fbpx
Wikipedia

Effects of climate change on plant biodiversity

The history of life on Earth is closely associated with environmental change on multiple spatial and temporal scales.[1] Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.[2] Climate change is any significant long term change in the expected pattern, whether due to natural variability or as a result of human activity. Predicting the effects that climate change will have on plant biodiversity can be achieved using various models, however bioclimatic models are most commonly used.[3][4]

Alpine flora at Logan Pass, Glacier National Park, in Montana, United States: Alpine plants are one group expected to be highly susceptible to the impacts of climate change

Environmental conditions play a key role in defining the function and geographic distributions of plants, in combination with other factors, thereby modifying patterns of biodiversity.[5] Changes in long term environmental conditions that can be collectively coined climate change are known to have had enormous impacts on current plant diversity patterns; further impacts are expected in the future.[6] It is predicted that climate change will remain one of the major drivers of biodiversity patterns in the future.[7][8][9] Climate change is thought to be one of several factors causing the currently ongoing human-triggered mass extinction, which is changing the distribution and abundance of many plants.[10]

Palaeo context Edit

 
Australian Rainforest: An ecosystem known to have significantly contracted in area over recent geological time as a result of climatic changes.
 
Map of global vegetation distributions during the last glacial maximum

The Earth has experienced a constantly changing climate in the time since plants first evolved. In comparison to the present day, this history has seen Earth as cooler, warmer, drier and wetter, and CO2 (carbon dioxide) concentrations have been both higher and lower.[11] These changes have been reflected by constantly shifting vegetation, for example forest communities dominating most areas in interglacial periods, and herbaceous communities dominating during glacial periods.[12] It has been shown through fossil records[13] that past climatic change has been a major driver of the processes of speciation and extinction.[6] The best known example of this is the Carboniferous Rainforest Collapse which occurred 350 million years ago. This event decimated amphibian populations and spurred on the evolution of reptiles.[6]

Modern context Edit

There is significant current interest and research focus on the phenomenon of recent anthropogenic climate changes, or global warming. Focus is on identifying the current impacts of climate change on biodiversity, and predicting these effects into the future.

Changing climatic variables relevant to the function and distribution of plants include increasing CO2 concentrations, increasing global temperatures, altered precipitation patterns, and changes in the pattern of 'extreme weather events such as cyclones, fires or storms. Highly variable species distribution has resulted from different models with variable bioclimatic changes.[14]

Because individual plants and therefore species can only function physiologically, and successfully complete their life cycles under specific environmental conditions (ideally within a subset of these), changes to climate are likely to have significant impacts on plants from the level of the individual right through to the level of the ecosystem or biome.

Effects of CO2 Edit

 
Recent increases in atmospheric CO2.

CO2 concentrations have been steadily rising for more than two centuries.[15] Increases in atmospheric CO2 concentration affect how plants photosynthesise, resulting in increases in plant water use efficiency, enhanced photosynthetic capacity and increased growth.[16] Increased CO2 has been implicated in 'vegetation thickening' which affects plant community structure and function.[17] Depending on environment, there are differential responses to elevated atmospheric CO2 between major 'functional types' of plant, such as C3 and C4 plants, or more or less woody species; which has the potential among other things to alter competition between these groups.[18][19] Increased CO2 can also lead to increased Carbon : Nitrogen ratios in the leaves of plants or in other aspects of leaf chemistry, possibly changing herbivore nutrition.[20] Studies show that doubled concentrations of CO2 will show an increase in photosynthesis in C3 plants but not in C4 plants.[21] However, it is also shown that C4 plants are able to persist in drought better than the C3 plants.[22]

Effects of temperature Edit

 
Global annual surface temperature anomaly in 2005, relative to 1951-1980 mean

Increases in temperature raise the rate of many physiological processes such as photosynthesis in plants, to an upper limit, depending on the type of plant. These increases in photosynthesis and other physiological processes are driven by increased rates of chemical reactions and roughly a doubling of enzymatic product conversion rates for every 10 °C increase in temperature.[23] Extreme temperatures can be harmful when beyond the physiological limits of a plant which will eventually lead to higher desiccation rates.

One common hypothesis among scientists is that the warmer an area is, the higher the plant diversity. This hypothesis can be observed in nature, where higher plant biodiversity is often located at certain latitudes (which often correlates with a specific climate/temperature).[24] Plant species in montane and snowy ecosystems are at greater risk for habitat loss due to climate change.[25] The effects of climate change are predicted to be more severe in mountains of northern latitude.[25]

Emissions continue to rise and a result, the Earth is now about 1.1 °C warmer than it was in the late 1800s. The decade 2011-2020 was the warmest on record up to that point. Beyond temperature rise, because the Earth is an interconnected system where changes in one area can influence changes in all others the consequences of climate change now include, among others, intense droughts, water scarcity, severe fires, rising sea levels, flooding, melting polar ice, catastrophic storms and declining biodiversity.[26]

Effects of water Edit

 
Precipitation trends in the United States, from the period 1901–2005. In some areas rainfall has increased in the last century, while some areas have dried.

As water supply is critical for plant growth, it plays a key role in determining the distribution of plants. Changes in precipitation are predicted to be less consistent than for temperature and more variable between regions, with predictions for some areas to become much wetter, and some much drier.[27] A change in water availability would show a direct correlation to the growth rates and persistence of plant species in that region.

With less consistent, more intense rainfall events the water availability will have a direct impact on the soil moisture in an area. A decrease in soil moisture will have negative impacts on plant's growth,[28] changing the dynamics of the ecosystem as a whole. Plants rely not only on the total rainfall during the growing season, but also the intensity and magnitude of each rainfall event.[29] In addition, drought-like conditions seen more frequently with climate change leave many plant and tree communities vulnerable to fires with a lower chance of survival, significantly decreasing diversity.[30]

General effects Edit

Environmental variables act not in isolation, but in combination with other pressures such as habitat degradation, habitat loss, and the introduction of exotic species that can potentially be invasive. It is suggested that these other drivers of biodiversity change will act in synergy with climate change to increase the pressure on species to survive.[31] As these changes add up, Earth's overall ecosystems are predicted to look much different than they do today. More biologically diverse ecosystems (biodiversity hotspots) such as Mediterranean-type ecosystems are most at risk and sensitive to changes induced by global warming.[5]

Direct impacts Edit

Changes in distributions Edit

 
Pine tree representing an elevational tree-limit rise of 105 m over the period 1915–1974. Nipfjället, Sweden

If climatic factors such as temperature and precipitation change in a region beyond the tolerance of a species phenotypic plasticity, then distribution changes of the species may be inevitable.[32] There is already evidence that plant species are shifting their ranges in altitude and latitude as a response to changing regional climates.[33][34] Yet it is difficult to predict how species ranges will change in response to climate and separate these changes from all the other man-made environmental changes such as eutrophication, acid rain and habitat destruction.[35][36][37]

When compared to the reported past migration rates of plant species, the rapid pace of current change has the potential to not only alter species distributions, but also render many species as unable to follow the climate to which they are adapted.[38] The environmental conditions required by some species, such as those in alpine regions may disappear altogether. The result of these changes is likely to be a rapid increase in extinction risk.[39] Adaptation to new conditions may also be of great importance in the response of plants.[40]

Predicting the extinction risk of plant species is not easy however. Estimations from particular periods of rapid climatic change in the past have shown relatively little species extinction in some regions, for example.[41] Knowledge of how species may adapt or persist in the face of rapid change is still relatively limited.

It is clear now that the loss of some species will be very dangerous for humans because they will stop providing services. Some of them have unique characteristics that cannot be replaced by any other.[42]

Distributions of species and plant species will narrow following the effects of climate change.[25] Climate change can affect areas such as wintering and breeding grounds to birds. Migratory birds use wintering and breeding grounds as a place to feed and recharge after migrating for long hours. If these areas are damaged due to climate change, it will eventually affect them as well.[43]

Lowland forest have gotten smaller during the last glacial period and those small areas became island which are made up of drought resisting plants. In those small refugee areas there are also a lot of shade dependent plants.[42] As an example , the dynamics of the calcareous grassland were significantly impacted due to the climate factors.[22]

Changes in the suitability of a habitat for a species drive distributional changes by not only changing the area that a species can physiologically tolerate, but how effectively it can compete with other plants within this area. Changes in community composition are therefore also an expected product of climate change.

Changes in life-cycles Edit

The timing of phenological events such as flowering are often related to environmental variables such as temperature. Changing environments are therefore expected to lead to changes in life cycle events, and these have been recorded for many species of plants.[33] These changes have the potential to lead to the asynchrony between species, or to change competition between plants. Both the insect pollinators and plant populations will eventually become extinct due to the uneven and confusing connection that is caused by the change of climate.[44] Flowering times in British plants for example have changed, leading to annual plants flowering earlier than perennials, and insect pollinated plants flowering earlier than wind pollinated plants; with potential ecological consequences.[45] A recently published study has used data recorded by the writer and naturalist Henry David Thoreau to confirm effects of climate change on the phenology of some species in the area of Concord, Massachusetts.[46] Another life-cycle change is warmer winter which can be leads to summer rainfall or summer drought.[22]

Genetic diversity Edit

Species richness and species evenness play a key role in how quickly and productively an ecosystem can adapt to change.[47] By increasing the possibility of a population bottleneck through more extreme weather events, genetic diversity in the population would drastically decrease.[48] Since genetic diversity is a main contributor of how an ecosystem can evolve, the ecosystem would be much more susceptible to getting wiped out since each individual would be similar to the next. An absence of genetic mutations and decrease in species richness greatly enhances the possibility of extinction.[10]

Altering the environment puts stress on a plant to increase its phenotypic plasticity, causing species to change faster than predicted.[49] These plastic responses will help the plants respond to a fast changing environment. Understanding how native species change in response to the environment will help gather conclusions of how mutualistic relationships will react.

Indirect impacts Edit

All species are likely to be directly impacted by the changes in environmental conditions discussed above, and also indirectly through their interactions with other species. While direct impacts may be easier to predict and conceptualise, it is likely that indirect impacts are equally important in determining the response of plants to climate change.[50][51] A species whose distribution changes as a direct result of climate change may invade the range of another species or be invaded, for example, introducing a new competitive relationship or altering other processes such as carbon sequestration.[52]

In Europe, the temperature and precipitation effects due to climate change can indirectly affect certain populations of people. The rise of temperatures and lack of precipitation results in different river floodplains, which reduce the populations of people sensitive to flood risk.[53]

Climate change can have an impact on medicinal plants by altering the environmental conditions of where they grow, to the point where the conditions are no longer ideal and habitable.[25]

The range of a symbiotic fungi associated with plant roots (i.e., mycorrhizae)[54] may directly change as a result of altered climate, resulting in a change in the plant's distribution.[55]

A new grass may spread into a region, altering the fire regime and greatly changing the species composition.

A pathogen or parasite may change its interactions with a plant, such as a pathogenic fungus becoming more common in an area where rainfall increases.

Increased temperatures may allow herbivores to expand further into alpine regions, significantly impacting the composition of alpine herbfields.

Coupled natural and human systems work as systems that influence change over broad spatial and temporal extents that are usually seen as indirect effects of climate change. This is especially true when analyzing spillover systems. Environmental factor#Socioeconomic Drivers

Higher level changes Edit

Species respond in very different ways to climate change. Variation in the distribution, phenology and abundance of species will lead to inevitable changes in the relative abundance of species and their interactions. These changes will flow on to affect the structure and function of ecosystems.[34] Bird migration patterns are already showing a change in flying south sooner, and returning sooner, this could over time affect the overall ecosystem. If birds are leaving sooner this would decrease the pollination rates of some plants over time. The observation of bird migrations is more evidence of the climate changing, which would result in plants flowering at different times.[56]

With certain species of plants having a disadvantage with a warmer climate, their insect herbivores may also be taking a hit.[57] Temperature will directly affect diversity, persistence and survival in both the plants and their insect herbivores. As these insect herbivores decrease, so will the higher levels of species that eat those insects. This cascading event would be detrimental to our earth and how we view nature today.

Challenges of modeling future impacts Edit

Accurate predictions of the future impacts of climate change on plant diversity are critical to the development of conservation strategies. These predictions have come largely from bioinformatic strategies, involving modeling individual species, groups of species such as 'functional types', communities, ecosystems or biomes. They can also involve modeling species observed environmental niches, or observed physiological processes. The velocity of climate change can also be involved in modelling future impacts as well.[58]

Although useful, modeling has many limitations. Firstly, there is uncertainty about the future levels of greenhouse gas emissions driving climate change [59] and considerable uncertainty in modeling how this will affect other aspects of climate such as local rainfall or temperatures. For most species the importance of specific climatic variables in defining distribution (e.g. minimum rainfall or maximum temperature) is unknown. It is also difficult to know which aspects of a particular climatic variable are most biologically relevant, such as average vs. maximum or minimum temperatures. Ecological processes such as interactions between species and dispersal rates and distances are also inherently complex, further complicating predictions.

Improvement of models is an active area of research, with new models attempting to take factors such as life-history traits of species or processes such as migration into account when predicting distribution changes; though possible trade-offs between regional accuracy and generality are recognised.[60]

Climate change is also predicted to interact with other drivers of biodiversity change such as habitat destruction and fragmentation, or the introduction of foreign species. These threats may possibly act in synergy to increase extinction risk from that seen in periods of rapid climate change in the past.[31] Global warming and climate change are becoming a greater threat the longer we resist doing something about it on a massive scale.Though we’re already seeing its effects in droughts, hurricanes, wildfires, and unprecedented temperature extremes both high and low, it’s not too late to slow it down and mitigate the effects.[61]

See also Edit

References Edit

  1. ^ Davis, Margaret B.; Shaw, Ruth G. (2001-04-27). "Range Shifts and Adaptive Responses to Quaternary Climate Change". Science. 292 (5517): 673–679. Bibcode:2001Sci...292..673D. doi:10.1126/science.292.5517.673. ISSN 0036-8075. PMID 11326089.
  2. ^ Shaftel, Holly. "Overview: Weather, Global Warming and Climate Change". Climate Change: Vital Signs of the Planet. Retrieved 2022-03-31.
  3. ^ Garcia, Raquel A.; Cabeza, Mar; Rahbek, Carsten; Araújo, Miguel B. (2014-05-02). "Multiple Dimensions of Climate Change and Their Implications for Biodiversity". Science. 344 (6183). doi:10.1126/science.1247579. ISSN 0036-8075. PMID 24786084. S2CID 2802364.
  4. ^ Sönmez, Osman; Saud, Shah; Wang, Depeng; Wu, Chao; Adnan, Muhammad; Turan, Veysel (2021-04-27). Climate Change and Plants. CRC Press. doi:10.1201/9781003108931. ISBN 978-1-003-10893-1. S2CID 234855015.
  5. ^ a b FITZPATRICK, MATTHEW C.; GOVE, AARON D.; SANDERS, NATHAN J.; DUNN, ROBERT R. (2008-02-07). "Climate change, plant migration, and range collapse in a global biodiversity hotspot: the Banksia (Proteaceae) of Western Australia". Global Change Biology. 14 (6): 1337–1352. Bibcode:2008GCBio..14.1337F. doi:10.1111/j.1365-2486.2008.01559.x. ISSN 1354-1013. S2CID 31990487.
  6. ^ a b c Sahney, S.; Benton, M.J.; Falcon-Lang, H.J. (2010). "Rainforest collapse triggered Pennsylvanian tetrapod diversification in Euramerica". Geology. 38 (12): 1079–1082. doi:10.1130/G31182.1.
  7. ^ Dadamouny, M.A.; Schnittler, M. (2015). "Trends of climate with rapid change in Sinai, Egypt". Journal of Water and Climate Change. 7 (2): jwc2015215. doi:10.2166/wcc.2015.215.
  8. ^ Sala OE, Chapin FS, Armesto JJ, et al. (March 2000). "Global biodiversity scenarios for the year 2100". Science. 287 (5459): 1770–4. doi:10.1126/science.287.5459.1770. PMID 10710299. S2CID 13336469.
  9. ^ Duraiappah, Anantha K. (2006). Millennium Ecosystem Assessment: Ecosystems And Human-well Being—biodiversity Synthesis. Washington, D.C: World Resources Institute. ISBN 978-1-56973-588-6.
  10. ^ a b Chapin III, F. Stuart; Zavaleta, Erika S.; Eviner, Valerie T.; Naylor, Rosamond L.; Vitousek, Peter M.; Reynolds, Heather L.; Hooper, David U.; Lavorel, Sandra; Sala, Osvaldo E. (May 2000). "Consequences of changing biodiversity". Nature. 405 (6783): 234–242. doi:10.1038/35012241. ISSN 0028-0836. PMID 10821284. S2CID 205006508.
  11. ^ Dunlop, M., & Brown, P.R. (2008) Implications of climate change for Australia's National Reserve System: A preliminary assessment. Report to the Department of Climate Change, February 2008. Department of Climate Change, Canberra, Australia
  12. ^ Huntley, B. (2005). "North temperate responses". In Hannah, Lee Jay; Lovejoy, Thomas E. (eds.). Climate Change and Biodiversity. New Haven, Conn: Yale University Press. pp. 109–24. ISBN 978-0-300-11980-0.
  13. ^ Yadav, Ram R.; Negi, Pyar S.; Singh, Jayendra (2021). "Climate change and plant biodiversity in Himalaya, India". Proceedings of the Indian National Science Academy. 87 (2): 234–259. doi:10.1007/s43538-021-00034-5. S2CID 237873467.
  14. ^ W. Thuiller et al., Nature 430, 10.1038/nature02716(2004).
  15. ^ Neftel, A.; et al. (1985). "Evidence from polar ice cores for the increase in atmospheric CO2 in the past two centuries". Nature. 315 (6014): 45–47. Bibcode:1985Natur.315...45N. doi:10.1038/315045a0. S2CID 4321970.
  16. ^ Steffen, W. & Canadell, P. (2005). 'Carbon Dioxide Fertilisation and Climate Change Policy.' 33 pp. Australian Greenhouse Office, Department of Environment and Heritage: Canberra
  17. ^ Gifford RM, Howden M (2001). "Vegetation thickening in an ecological perspective: significance to national greenhouse gas inventories". Environmental Science & Policy. 4 (2–3): 59–72. doi:10.1016/S1462-9011(00)00109-X.
  18. ^ Giam, Xingli; Bradshaw, Corey J.A.; Tan, Hugh T.W.; Sodhi, Navjot S. (July 2010). "Future habitat loss and the conservation of plant biodiversity". Biological Conservation. 143 (7): 1594–1602. doi:10.1016/j.biocon.2010.04.019. ISSN 0006-3207.
  19. ^ Jeffrey S. Dukes; Harold A. Mooney (April 1999). "Does global change increase the success of biological invaders?". Trends Ecol. Evol. 14 (4): 135–9. doi:10.1016/S0169-5347(98)01554-7. PMID 10322518.
  20. ^ Gleadow RM; et al. (1998). "Enhanced CO2 alters the relationship between photosynthesis and defence in cyanogenic Eucalyptus cladocalyx F. Muell.". Plant Cell Environ. 21: 12–22. doi:10.1046/j.1365-3040.1998.00258.x.
  21. ^ HAMIM (December 2005). "Photosynthesis of C3 and C4 Species in Response to Increased CO 2 Concentration and Drought Stress". HAYATI Journal of Biosciences. 12 (4): 131–138. doi:10.1016/s1978-3019(16)30340-0. ISSN 1978-3019.
  22. ^ a b c Sternberg, Marcelo; Brown, Valerie K.; Masters, Gregory J.; Clarke, Ian P. (1999-07-01). "Plant community dynamics in a calcareous grassland under climate change manipulations". Plant Ecology. 143 (1): 29–37. doi:10.1023/A:1009812024996. ISSN 1573-5052. S2CID 24847776.
  23. ^ Wolfenden, Richard; Snider, Mark; Ridgway, Caroline; Miller, Brian (1999). "The Temperature Dependence of Enzyme Rate Enhancements". Journal of the American Chemical Society. 121 (32): 7419–7420. doi:10.1021/ja991280p.
  24. ^ Clarke, Andrew; Gaston, Kevin (2006). "Climate, energy and diversity". Proceedings of the Royal Society B: Biological Sciences. 273 (1599): 2257–2266. doi:10.1098/rspb.2006.3545. PMC 1636092. PMID 16928626.
  25. ^ a b c d Applequist, Wendy L.; Brinckmann, Josef A.; Cunningham, Anthony B.; Hart, Robbie E.; Heinrich, Michael; Katerere, David R.; Andel, Tinde van (January 2020). "Scientistsʼ Warning on Climate Change and Medicinal Plants". Planta Medica. 86 (1): 10–18. doi:10.1055/a-1041-3406. ISSN 0032-0943. PMID 31731314. S2CID 208062185.
  26. ^ Nations, United. "What Is Climate Change?". United Nations. Retrieved 2022-03-31.
  27. ^ "National Climate Assessment". National Climate Assessment. Retrieved 2015-11-09.
  28. ^ de Valpine, Perry; Harte, John (March 2001). "Plant Responses to Experimental Warming in a Montane Meadow". Ecology. 82 (3): 637–648. doi:10.1890/0012-9658(2001)082[0637:PRTEWI]2.0.CO;2. ISSN 0012-9658.
  29. ^ Porporato, Amilcare; Daly, Edoardo; Rodriguez‐Iturbe, Ignacio (November 2004). "Soil Water Balance and Ecosystem Response to Climate Change". The American Naturalist. 164 (5): 625–632. doi:10.1086/424970. ISSN 0003-0147. PMID 15540152. S2CID 25936455.
  30. ^ Flory, S. Luke; Dillon, Whalen; Hiatt, Drew (April 2022). "Interacting global change drivers suppress a foundation tree species". Ecology Letters. 25 (4): 971–980. doi:10.1111/ele.13974. ISSN 1461-0248. PMID 35132744. S2CID 246651860.
  31. ^ a b Mackey, B. (2007). "Climate change, connectivity and biodiversity conservation". In Taylor M.; Figgis P. (eds.). Protected Areas: buffering nature against climate change. Proceedings of a WWF and IUCN World Commission on Protected Areas symposium, Canberra, 18–19 June 2007. Sydney: WWF-Australia. pp. 90–6.
  32. ^ Lynch M.; Lande R. (1993). "Evolution and extinction in response to environmental change". In Huey, Raymond B.; Kareiva, Peter M.; Kingsolver, Joel G. (eds.). Biotic Interactions and Global Change. Sunderland, Mass: Sinauer Associates. pp. 234–50. ISBN 978-0-87893-430-0.
  33. ^ a b Parmesan C, Yohe G (January 2003). "A globally coherent fingerprint of climate change impacts across natural systems". Nature. 421 (6918): 37–42. Bibcode:2003Natur.421...37P. doi:10.1038/nature01286. PMID 12511946. S2CID 1190097.
  34. ^ a b Walther GR, Post E, Convey P, et al. (March 2002). "Ecological responses to recent climate change". Nature. 416 (6879): 389–95. Bibcode:2002Natur.416..389W. doi:10.1038/416389a. PMID 11919621. S2CID 1176350.
  35. ^ Lenoir J, Gégout JC, Guisan A, Vittoz P, Wohlgemuth T, Zimmermann NE, Dullinger S, Pauli H, Willner W, Svenning JC (2010). "Going against the flow: potential mechanisms for unexpected downslope range shifts in a warming climate". Ecography. 33: 295–303. CiteSeerX 10.1.1.463.4647. doi:10.1111/j.1600-0587.2010.06279.x.
  36. ^ Groom, Q. (2012). "Some poleward movement of British native vascular plants is occurring, but the fingerprint of climate change is not evident". PeerJ. 1 (e77): e77. doi:10.7717/peerj.77. PMC 3669268. PMID 23734340.
  37. ^ Hilbish TJ, Brannock PM, Jones KR, Smith AB, Bullock BN, Wethey DS (2010). "Historical changes in the distributions of invasive and endemic marine invertebrates are contrary to global warming predictions: the effects of decadal climate oscillations". Journal of Biogeography. 37 (3): 423–431. doi:10.1111/j.1365-2699.2009.02218.x. S2CID 83769972.
  38. ^ Davis MB, Shaw RG (April 2001). "Range shifts and adaptive responses to Quaternary climate change". Science. 292 (5517): 673–9. Bibcode:2001Sci...292..673D. doi:10.1126/science.292.5517.673. PMID 11326089.
  39. ^ Thomas CD, Cameron A, Green RE, et al. (January 2004). "Extinction risk from climate change" (PDF). Nature. 427 (6970): 145–8. Bibcode:2004Natur.427..145T. doi:10.1038/nature02121. PMID 14712274. S2CID 969382.
  40. ^ Jump A, Penuelas J (2005). "Running to stand still: adaptation and the response of plants to rapid climate change". Ecol. Lett. 8 (9): 1010–20. doi:10.1111/j.1461-0248.2005.00796.x. PMID 34517682.
  41. ^ Botkin DB; et al. (2007). "Forecasting the effects of global warming on biodiversity". BioScience. 57 (3): 227–36. doi:10.1641/B570306.
  42. ^ a b Kappelle, Maarten; Van Vuuren, Margret M.I.; Baas, Pieter (1999-10-01). "Effects of climate change on biodiversity: a review and identification of key research issues". Biodiversity & Conservation. 8 (10): 1383–1397. doi:10.1023/A:1008934324223. ISSN 1572-9710. S2CID 30895931.
  43. ^ Clairbaux, Manon; Fort, Jérôme; Mathewson, Paul; Porter, Warren; Strøm, Hallvard; Grémillet, David (2019-11-28). "Climate change could overturn bird migration: Transarctic flights and high-latitude residency in a sea ice free Arctic". Scientific Reports. 9 (1): 17767. Bibcode:2019NatSR...917767C. doi:10.1038/s41598-019-54228-5. ISSN 2045-2322. PMC 6883031. PMID 31780706. S2CID 208330067.
  44. ^ Bellard, Céline; Bertelsmeier, Cleo; Leadley, Paul; Thuiller, Wilfried; Courchamp, Franck (2012-01-18). "Impacts of climate change on the future of biodiversity". Ecology Letters. 15 (4): 365–377. doi:10.1111/j.1461-0248.2011.01736.x. ISSN 1461-023X. PMC 3880584. PMID 22257223.
  45. ^ Fitter AH, Fitter RS (May 2002). "Rapid changes in flowering time in British plants". Science. 296 (5573): 1689–91. Bibcode:2002Sci...296.1689F. doi:10.1126/science.1071617. PMID 12040195. S2CID 24973973.
  46. ^ Willis CG, Ruhfel B, Primack RB, Miller-Rushing AJ, Davis CC (November 2008). "Phylogenetic patterns of species loss in Thoreau's woods are driven by climate change". Proc. Natl. Acad. Sci. U.S.A. 105 (44): 17029–33. Bibcode:2008PNAS..10517029W. doi:10.1073/pnas.0806446105. PMC 2573948. PMID 18955707.
  47. ^ Grimm, Nancy B.; Staudinger, Michelle D.; Staudt, Amanda; Carter, Shawn L.; Chapin, F. Stuart; Kareiva, Peter; Ruckelshaus, Mary; Stein, Bruce A. (2013). "Climate-change impacts on ecological systems: introduction to a US assessment". Frontiers in Ecology and the Environment. 11 (9): 456–464. doi:10.1890/120310. ISSN 1540-9309. S2CID 7539676.
  48. ^ Pauls, Steffen U.; Nowak, Carsten; Bálint, Miklós; Pfenninger, Markus (2012-12-20). "The impact of global climate change on genetic diversity within populations and species". Molecular Ecology. 22 (4): 925–946. doi:10.1111/mec.12152. ISSN 0962-1083. PMID 23279006. S2CID 965482.
  49. ^ Nicotra, A.B.; Atkin, O.K.; Bonser, S.P.; Davidson, A.M.; Finnegan, E.J.; Mathesius, U.; Poot, P.; Purugganan, M.D.; Richards, C.L. (December 2010). "Plant phenotypic plasticity in a changing climate". Trends in Plant Science. 15 (12): 684–692. doi:10.1016/j.tplants.2010.09.008. hdl:1885/28486. ISSN 1360-1385. PMID 20970368.
  50. ^ Dadamouny, M.A. (2009). "Population Ecology of Moringa peregrina growing in Southern Sinai, Egypt". M.Sc. Suez Canal University, Faculty of Science, Botany Department. p. 205.
  51. ^ Dadamouny, M.A.; Zaghloul, M.S.; Salman, A; Moustafa, A.A. "Impact of Improved Soil Properties on Establishment of Moringa peregrina seedlings and trial to decrease its Mortality Rate". ResearchGate.
  52. ^ Krotz, Dan (2013-05-05). "New Study: As Climate Changes, Boreal Forests to Shift North and Relinquish More Carbon Than Expected | Berkeley Lab". News Center. Retrieved 2015-11-09.
  53. ^ Kebede, A. S.; Dunford, R.; Mokrech, M.; Audsley, E.; Harrison, P. A.; Holman, I. P.; Nicholls, R. J.; Rickebusch, S.; Rounsevell, M. D. A.; Sabaté, S.; Sallaba, F.; Sanchez, A.; Savin, C.; Trnka, M.; Wimmer, F. (2015). "Direct and indirect impacts of climate and socio-economic change in Europe: a sensitivity analysis for key land- and water-based sectors". Climatic Change. 128 (3–4): 261–277. Bibcode:2015ClCh..128..261K. doi:10.1007/s10584-014-1313-y. S2CID 153978359.
  54. ^ Rédei, G. P. (2008). Encyclopedia of genetics, genomics, proteomics, and informatics. Springer Science & Business Media.
  55. ^ Craine, Joseph M.; Elmore, Andrew J.; Aidar, Marcos P. M.; Bustamante, Mercedes; Dawson, Todd E.; Hobbie, Erik A.; Kahmen, Ansgar; Mack, Michelle C.; McLauchlan, Kendra K. (September 2009). "Global patterns of foliar nitrogen isotopes and their relationships with climate, mycorrhizal fungi, foliar nutrient concentrations, and nitrogen availability". New Phytologist. 183 (4): 980–992. doi:10.1111/j.1469-8137.2009.02917.x. ISSN 0028-646X. PMID 19563444.
  56. ^ Walther, Gian-Reto; Post, Eric; Convey, Peter; Menzel, Annette; Parmesan, Camille; Beebee, Trevor J. C.; Fromentin, Jean-Marc; Hoegh-Guldberg, Ove; Bairlein, Franz (March 2002). "Ecological responses to recent climate change". Nature. 416 (6879): 389–395. Bibcode:2002Natur.416..389W. doi:10.1038/416389a. ISSN 0028-0836. PMID 11919621. S2CID 1176350.
  57. ^ Bale, Jeffery S.; Masters, Gregory J.; Hodkinson, Ian D.; Awmack, Caroline; Bezemer, T. Martijn; Brown, Valerie K.; Butterfield, Jennifer; Buse, Alan; Coulson, John C. (January 2002). "Herbivory in global climate change research: direct effects of rising temperature on insect herbivores". Global Change Biology. 8 (1): 1–16. Bibcode:2002GCBio...8....1B. doi:10.1046/j.1365-2486.2002.00451.x. ISSN 1354-1013. S2CID 86258707.
  58. ^ Barber, Quinn E.; Nielsen, Scott E.; Hamann, Andreas (2015-10-06). "Assessing the vulnerability of rare plants using climate change velocity, habitat connectivity, and dispersal ability: a case study in Alberta, Canada". Regional Environmental Change. 16 (5): 1433–1441. doi:10.1007/s10113-015-0870-6. ISSN 1436-3798. S2CID 154021400.
  59. ^ Solomon, S., et al. (2007). Technical Summary. In 'Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change'. (Eds. S. Solomon, et al.) pp. 19-91, Cambridge University Press: Cambridge, United Kingdom and New York, NY, USA.
  60. ^ Thuiller W; et al. (2008). "Predicting global change impacts on plant species' distributions: Future challenges". Perspectives in Plant Ecology, Evolution and Systematics. 9 (3–4): 137–52. doi:10.1016/j.ppees.2007.09.004.
  61. ^ "The Long-term Effects of Global Warming". Just Energy. 2019-03-06. Retrieved 2022-03-31.

Further reading Edit

External links Edit

  • (2008)
  • (2003) Summary report from an international conference on Global Climate Change and Biodiversity, Joint Nature Conservation Committee
  • (2008) Discussion on the future of modeling climate change impacts on plant species distributions. on wilfried thuiller's website
  • (2005)
  • Global Change Biology - a scientific journal with articles relating to the interaction between global changes such as climate, and biological systems
  • (2011) After the birds vanish, the plants are next to go - New Scientist
  • Loarie, S. R.; Duffy, P. B.; Hamilton, H.; Asner, G. P.; Field, C. B.; Ackerly, D. D. (2009). "The velocity of climate change". Nature. 462 (7276): 1052–1055. Bibcode:2009Natur.462.1052L. doi:10.1038/nature08649. PMID 20033047. S2CID 4419902.

effects, climate, change, plant, biodiversity, history, life, earth, closely, associated, with, environmental, change, multiple, spatial, temporal, scales, climate, change, long, term, change, average, weather, patterns, that, have, come, define, earth, local,. The history of life on Earth is closely associated with environmental change on multiple spatial and temporal scales 1 Climate change is a long term change in the average weather patterns that have come to define Earth s local regional and global climates These changes have a broad range of observed effects that are synonymous with the term 2 Climate change is any significant long term change in the expected pattern whether due to natural variability or as a result of human activity Predicting the effects that climate change will have on plant biodiversity can be achieved using various models however bioclimatic models are most commonly used 3 4 Alpine flora at Logan Pass Glacier National Park in Montana United States Alpine plants are one group expected to be highly susceptible to the impacts of climate changeEnvironmental conditions play a key role in defining the function and geographic distributions of plants in combination with other factors thereby modifying patterns of biodiversity 5 Changes in long term environmental conditions that can be collectively coined climate change are known to have had enormous impacts on current plant diversity patterns further impacts are expected in the future 6 It is predicted that climate change will remain one of the major drivers of biodiversity patterns in the future 7 8 9 Climate change is thought to be one of several factors causing the currently ongoing human triggered mass extinction which is changing the distribution and abundance of many plants 10 Contents 1 Palaeo context 2 Modern context 2 1 Effects of CO2 2 1 1 Effects of temperature 2 1 2 Effects of water 2 1 3 General effects 3 Direct impacts 3 1 Changes in distributions 3 2 Changes in life cycles 3 3 Genetic diversity 4 Indirect impacts 5 Higher level changes 6 Challenges of modeling future impacts 7 See also 8 References 9 Further reading 10 External linksPalaeo context Edit nbsp Australian Rainforest An ecosystem known to have significantly contracted in area over recent geological time as a result of climatic changes nbsp Map of global vegetation distributions during the last glacial maximumThe Earth has experienced a constantly changing climate in the time since plants first evolved In comparison to the present day this history has seen Earth as cooler warmer drier and wetter and CO2 carbon dioxide concentrations have been both higher and lower 11 These changes have been reflected by constantly shifting vegetation for example forest communities dominating most areas in interglacial periods and herbaceous communities dominating during glacial periods 12 It has been shown through fossil records 13 that past climatic change has been a major driver of the processes of speciation and extinction 6 The best known example of this is the Carboniferous Rainforest Collapse which occurred 350 million years ago This event decimated amphibian populations and spurred on the evolution of reptiles 6 Modern context EditThere is significant current interest and research focus on the phenomenon of recent anthropogenic climate changes or global warming Focus is on identifying the current impacts of climate change on biodiversity and predicting these effects into the future Changing climatic variables relevant to the function and distribution of plants include increasing CO2 concentrations increasing global temperatures altered precipitation patterns and changes in the pattern of extreme weather events such as cyclones fires or storms Highly variable species distribution has resulted from different models with variable bioclimatic changes 14 Because individual plants and therefore species can only function physiologically and successfully complete their life cycles under specific environmental conditions ideally within a subset of these changes to climate are likely to have significant impacts on plants from the level of the individual right through to the level of the ecosystem or biome Effects of CO2 Edit nbsp Recent increases in atmospheric CO2 CO2 concentrations have been steadily rising for more than two centuries 15 Increases in atmospheric CO2 concentration affect how plants photosynthesise resulting in increases in plant water use efficiency enhanced photosynthetic capacity and increased growth 16 Increased CO2 has been implicated in vegetation thickening which affects plant community structure and function 17 Depending on environment there are differential responses to elevated atmospheric CO2 between major functional types of plant such as C3 and C4 plants or more or less woody species which has the potential among other things to alter competition between these groups 18 19 Increased CO2 can also lead to increased Carbon Nitrogen ratios in the leaves of plants or in other aspects of leaf chemistry possibly changing herbivore nutrition 20 Studies show that doubled concentrations of CO2 will show an increase in photosynthesis in C3 plants but not in C4 plants 21 However it is also shown that C4 plants are able to persist in drought better than the C3 plants 22 Effects of temperature Edit nbsp Global annual surface temperature anomaly in 2005 relative to 1951 1980 meanIncreases in temperature raise the rate of many physiological processes such as photosynthesis in plants to an upper limit depending on the type of plant These increases in photosynthesis and other physiological processes are driven by increased rates of chemical reactions and roughly a doubling of enzymatic product conversion rates for every 10 C increase in temperature 23 Extreme temperatures can be harmful when beyond the physiological limits of a plant which will eventually lead to higher desiccation rates One common hypothesis among scientists is that the warmer an area is the higher the plant diversity This hypothesis can be observed in nature where higher plant biodiversity is often located at certain latitudes which often correlates with a specific climate temperature 24 Plant species in montane and snowy ecosystems are at greater risk for habitat loss due to climate change 25 The effects of climate change are predicted to be more severe in mountains of northern latitude 25 Emissions continue to rise and a result the Earth is now about 1 1 C warmer than it was in the late 1800s The decade 2011 2020 was the warmest on record up to that point Beyond temperature rise because the Earth is an interconnected system where changes in one area can influence changes in all others the consequences of climate change now include among others intense droughts water scarcity severe fires rising sea levels flooding melting polar ice catastrophic storms and declining biodiversity 26 Effects of water Edit nbsp Precipitation trends in the United States from the period 1901 2005 In some areas rainfall has increased in the last century while some areas have dried As water supply is critical for plant growth it plays a key role in determining the distribution of plants Changes in precipitation are predicted to be less consistent than for temperature and more variable between regions with predictions for some areas to become much wetter and some much drier 27 A change in water availability would show a direct correlation to the growth rates and persistence of plant species in that region With less consistent more intense rainfall events the water availability will have a direct impact on the soil moisture in an area A decrease in soil moisture will have negative impacts on plant s growth 28 changing the dynamics of the ecosystem as a whole Plants rely not only on the total rainfall during the growing season but also the intensity and magnitude of each rainfall event 29 In addition drought like conditions seen more frequently with climate change leave many plant and tree communities vulnerable to fires with a lower chance of survival significantly decreasing diversity 30 General effects Edit Environmental variables act not in isolation but in combination with other pressures such as habitat degradation habitat loss and the introduction of exotic species that can potentially be invasive It is suggested that these other drivers of biodiversity change will act in synergy with climate change to increase the pressure on species to survive 31 As these changes add up Earth s overall ecosystems are predicted to look much different than they do today More biologically diverse ecosystems biodiversity hotspots such as Mediterranean type ecosystems are most at risk and sensitive to changes induced by global warming 5 Direct impacts EditChanges in distributions Edit nbsp Pine tree representing an elevational tree limit rise of 105 m over the period 1915 1974 Nipfjallet SwedenIf climatic factors such as temperature and precipitation change in a region beyond the tolerance of a species phenotypic plasticity then distribution changes of the species may be inevitable 32 There is already evidence that plant species are shifting their ranges in altitude and latitude as a response to changing regional climates 33 34 Yet it is difficult to predict how species ranges will change in response to climate and separate these changes from all the other man made environmental changes such as eutrophication acid rain and habitat destruction 35 36 37 When compared to the reported past migration rates of plant species the rapid pace of current change has the potential to not only alter species distributions but also render many species as unable to follow the climate to which they are adapted 38 The environmental conditions required by some species such as those in alpine regions may disappear altogether The result of these changes is likely to be a rapid increase in extinction risk 39 Adaptation to new conditions may also be of great importance in the response of plants 40 Predicting the extinction risk of plant species is not easy however Estimations from particular periods of rapid climatic change in the past have shown relatively little species extinction in some regions for example 41 Knowledge of how species may adapt or persist in the face of rapid change is still relatively limited It is clear now that the loss of some species will be very dangerous for humans because they will stop providing services Some of them have unique characteristics that cannot be replaced by any other 42 Distributions of species and plant species will narrow following the effects of climate change 25 Climate change can affect areas such as wintering and breeding grounds to birds Migratory birds use wintering and breeding grounds as a place to feed and recharge after migrating for long hours If these areas are damaged due to climate change it will eventually affect them as well 43 Lowland forest have gotten smaller during the last glacial period and those small areas became island which are made up of drought resisting plants In those small refugee areas there are also a lot of shade dependent plants 42 As an example the dynamics of the calcareous grassland were significantly impacted due to the climate factors 22 Changes in the suitability of a habitat for a species drive distributional changes by not only changing the area that a species can physiologically tolerate but how effectively it can compete with other plants within this area Changes in community composition are therefore also an expected product of climate change Changes in life cycles Edit The timing of phenological events such as flowering are often related to environmental variables such as temperature Changing environments are therefore expected to lead to changes in life cycle events and these have been recorded for many species of plants 33 These changes have the potential to lead to the asynchrony between species or to change competition between plants Both the insect pollinators and plant populations will eventually become extinct due to the uneven and confusing connection that is caused by the change of climate 44 Flowering times in British plants for example have changed leading to annual plants flowering earlier than perennials and insect pollinated plants flowering earlier than wind pollinated plants with potential ecological consequences 45 A recently published study has used data recorded by the writer and naturalist Henry David Thoreau to confirm effects of climate change on the phenology of some species in the area of Concord Massachusetts 46 Another life cycle change is warmer winter which can be leads to summer rainfall or summer drought 22 Genetic diversity Edit Species richness and species evenness play a key role in how quickly and productively an ecosystem can adapt to change 47 By increasing the possibility of a population bottleneck through more extreme weather events genetic diversity in the population would drastically decrease 48 Since genetic diversity is a main contributor of how an ecosystem can evolve the ecosystem would be much more susceptible to getting wiped out since each individual would be similar to the next An absence of genetic mutations and decrease in species richness greatly enhances the possibility of extinction 10 Altering the environment puts stress on a plant to increase its phenotypic plasticity causing species to change faster than predicted 49 These plastic responses will help the plants respond to a fast changing environment Understanding how native species change in response to the environment will help gather conclusions of how mutualistic relationships will react Indirect impacts EditAll species are likely to be directly impacted by the changes in environmental conditions discussed above and also indirectly through their interactions with other species While direct impacts may be easier to predict and conceptualise it is likely that indirect impacts are equally important in determining the response of plants to climate change 50 51 A species whose distribution changes as a direct result of climate change may invade the range of another species or be invaded for example introducing a new competitive relationship or altering other processes such as carbon sequestration 52 In Europe the temperature and precipitation effects due to climate change can indirectly affect certain populations of people The rise of temperatures and lack of precipitation results in different river floodplains which reduce the populations of people sensitive to flood risk 53 Climate change can have an impact on medicinal plants by altering the environmental conditions of where they grow to the point where the conditions are no longer ideal and habitable 25 The range of a symbiotic fungi associated with plant roots i e mycorrhizae 54 may directly change as a result of altered climate resulting in a change in the plant s distribution 55 A new grass may spread into a region altering the fire regime and greatly changing the species composition A pathogen or parasite may change its interactions with a plant such as a pathogenic fungus becoming more common in an area where rainfall increases Increased temperatures may allow herbivores to expand further into alpine regions significantly impacting the composition of alpine herbfields Coupled natural and human systems work as systems that influence change over broad spatial and temporal extents that are usually seen as indirect effects of climate change This is especially true when analyzing spillover systems Environmental factor Socioeconomic DriversHigher level changes EditSpecies respond in very different ways to climate change Variation in the distribution phenology and abundance of species will lead to inevitable changes in the relative abundance of species and their interactions These changes will flow on to affect the structure and function of ecosystems 34 Bird migration patterns are already showing a change in flying south sooner and returning sooner this could over time affect the overall ecosystem If birds are leaving sooner this would decrease the pollination rates of some plants over time The observation of bird migrations is more evidence of the climate changing which would result in plants flowering at different times 56 With certain species of plants having a disadvantage with a warmer climate their insect herbivores may also be taking a hit 57 Temperature will directly affect diversity persistence and survival in both the plants and their insect herbivores As these insect herbivores decrease so will the higher levels of species that eat those insects This cascading event would be detrimental to our earth and how we view nature today Challenges of modeling future impacts EditAccurate predictions of the future impacts of climate change on plant diversity are critical to the development of conservation strategies These predictions have come largely from bioinformatic strategies involving modeling individual species groups of species such as functional types communities ecosystems or biomes They can also involve modeling species observed environmental niches or observed physiological processes The velocity of climate change can also be involved in modelling future impacts as well 58 Although useful modeling has many limitations Firstly there is uncertainty about the future levels of greenhouse gas emissions driving climate change 59 and considerable uncertainty in modeling how this will affect other aspects of climate such as local rainfall or temperatures For most species the importance of specific climatic variables in defining distribution e g minimum rainfall or maximum temperature is unknown It is also difficult to know which aspects of a particular climatic variable are most biologically relevant such as average vs maximum or minimum temperatures Ecological processes such as interactions between species and dispersal rates and distances are also inherently complex further complicating predictions Improvement of models is an active area of research with new models attempting to take factors such as life history traits of species or processes such as migration into account when predicting distribution changes though possible trade offs between regional accuracy and generality are recognised 60 Climate change is also predicted to interact with other drivers of biodiversity change such as habitat destruction and fragmentation or the introduction of foreign species These threats may possibly act in synergy to increase extinction risk from that seen in periods of rapid climate change in the past 31 Global warming and climate change are becoming a greater threat the longer we resist doing something about it on a massive scale Though we re already seeing its effects in droughts hurricanes wildfires and unprecedented temperature extremes both high and low it s not too late to slow it down and mitigate the effects 61 See also EditBiogeochemistry Desertification Extinction risk from climate change Effects of climate change Effects of climate change on ecosystems Mycorrhizae and changing climate Systems ecologyReferences Edit Davis Margaret B Shaw Ruth G 2001 04 27 Range Shifts and Adaptive Responses to Quaternary Climate Change Science 292 5517 673 679 Bibcode 2001Sci 292 673D doi 10 1126 science 292 5517 673 ISSN 0036 8075 PMID 11326089 Shaftel Holly Overview Weather Global Warming and Climate Change Climate Change Vital Signs of the Planet Retrieved 2022 03 31 Garcia Raquel A Cabeza Mar Rahbek Carsten Araujo Miguel B 2014 05 02 Multiple Dimensions of Climate Change and Their Implications for Biodiversity Science 344 6183 doi 10 1126 science 1247579 ISSN 0036 8075 PMID 24786084 S2CID 2802364 Sonmez Osman Saud Shah Wang Depeng Wu Chao Adnan Muhammad Turan Veysel 2021 04 27 Climate Change and Plants CRC Press doi 10 1201 9781003108931 ISBN 978 1 003 10893 1 S2CID 234855015 a b FITZPATRICK MATTHEW C GOVE AARON D SANDERS NATHAN J DUNN ROBERT R 2008 02 07 Climate change plant migration and range collapse in a global biodiversity hotspot the Banksia Proteaceae of Western Australia Global Change Biology 14 6 1337 1352 Bibcode 2008GCBio 14 1337F doi 10 1111 j 1365 2486 2008 01559 x ISSN 1354 1013 S2CID 31990487 a b c Sahney S Benton M J Falcon Lang H J 2010 Rainforest collapse triggered Pennsylvanian tetrapod diversification in Euramerica Geology 38 12 1079 1082 doi 10 1130 G31182 1 Dadamouny M A Schnittler M 2015 Trends of climate with rapid change in Sinai Egypt Journal of Water and Climate Change 7 2 jwc2015215 doi 10 2166 wcc 2015 215 Sala OE Chapin FS Armesto JJ et al March 2000 Global biodiversity scenarios for the year 2100 Science 287 5459 1770 4 doi 10 1126 science 287 5459 1770 PMID 10710299 S2CID 13336469 Duraiappah Anantha K 2006 Millennium Ecosystem Assessment Ecosystems And Human well Being biodiversity Synthesis Washington D C World Resources Institute ISBN 978 1 56973 588 6 a b Chapin III F Stuart Zavaleta Erika S Eviner Valerie T Naylor Rosamond L Vitousek Peter M Reynolds Heather L Hooper David U Lavorel Sandra Sala Osvaldo E May 2000 Consequences of changing biodiversity Nature 405 6783 234 242 doi 10 1038 35012241 ISSN 0028 0836 PMID 10821284 S2CID 205006508 Dunlop M amp Brown P R 2008 Implications of climate change for Australia s National Reserve System A preliminary assessment Report to the Department of Climate Change February 2008 Department of Climate Change Canberra Australia Huntley B 2005 North temperate responses In Hannah Lee Jay Lovejoy Thomas E eds Climate Change and Biodiversity New Haven Conn Yale University Press pp 109 24 ISBN 978 0 300 11980 0 Yadav Ram R Negi Pyar S Singh Jayendra 2021 Climate change and plant biodiversity in Himalaya India Proceedings of the Indian National Science Academy 87 2 234 259 doi 10 1007 s43538 021 00034 5 S2CID 237873467 W Thuiller et al Nature 430 10 1038 nature02716 2004 Neftel A et al 1985 Evidence from polar ice cores for the increase in atmospheric CO2 in the past two centuries Nature 315 6014 45 47 Bibcode 1985Natur 315 45N doi 10 1038 315045a0 S2CID 4321970 Steffen W amp Canadell P 2005 Carbon Dioxide Fertilisation and Climate Change Policy 33 pp Australian Greenhouse Office Department of Environment and Heritage Canberra Gifford RM Howden M 2001 Vegetation thickening in an ecological perspective significance to national greenhouse gas inventories Environmental Science amp Policy 4 2 3 59 72 doi 10 1016 S1462 9011 00 00109 X Giam Xingli Bradshaw Corey J A Tan Hugh T W Sodhi Navjot S July 2010 Future habitat loss and the conservation of plant biodiversity Biological Conservation 143 7 1594 1602 doi 10 1016 j biocon 2010 04 019 ISSN 0006 3207 Jeffrey S Dukes Harold A Mooney April 1999 Does global change increase the success of biological invaders Trends Ecol Evol 14 4 135 9 doi 10 1016 S0169 5347 98 01554 7 PMID 10322518 Gleadow RM et al 1998 Enhanced CO2 alters the relationship between photosynthesis and defence in cyanogenic Eucalyptus cladocalyx F Muell Plant Cell Environ 21 12 22 doi 10 1046 j 1365 3040 1998 00258 x HAMIM December 2005 Photosynthesis of C3 and C4 Species in Response to Increased CO 2 Concentration and Drought Stress HAYATI Journal of Biosciences 12 4 131 138 doi 10 1016 s1978 3019 16 30340 0 ISSN 1978 3019 a b c Sternberg Marcelo Brown Valerie K Masters Gregory J Clarke Ian P 1999 07 01 Plant community dynamics in a calcareous grassland under climate change manipulations Plant Ecology 143 1 29 37 doi 10 1023 A 1009812024996 ISSN 1573 5052 S2CID 24847776 Wolfenden Richard Snider Mark Ridgway Caroline Miller Brian 1999 The Temperature Dependence of Enzyme Rate Enhancements Journal of the American Chemical Society 121 32 7419 7420 doi 10 1021 ja991280p Clarke Andrew Gaston Kevin 2006 Climate energy and diversity Proceedings of the Royal Society B Biological Sciences 273 1599 2257 2266 doi 10 1098 rspb 2006 3545 PMC 1636092 PMID 16928626 a b c d Applequist Wendy L Brinckmann Josef A Cunningham Anthony B Hart Robbie E Heinrich Michael Katerere David R Andel Tinde van January 2020 Scientistsʼ Warning on Climate Change and Medicinal Plants Planta Medica 86 1 10 18 doi 10 1055 a 1041 3406 ISSN 0032 0943 PMID 31731314 S2CID 208062185 Nations United What Is Climate Change United Nations Retrieved 2022 03 31 National Climate Assessment National Climate Assessment Retrieved 2015 11 09 de Valpine Perry Harte John March 2001 Plant Responses to Experimental Warming in a Montane Meadow Ecology 82 3 637 648 doi 10 1890 0012 9658 2001 082 0637 PRTEWI 2 0 CO 2 ISSN 0012 9658 Porporato Amilcare Daly Edoardo Rodriguez Iturbe Ignacio November 2004 Soil Water Balance and Ecosystem Response to Climate Change The American Naturalist 164 5 625 632 doi 10 1086 424970 ISSN 0003 0147 PMID 15540152 S2CID 25936455 Flory S Luke Dillon Whalen Hiatt Drew April 2022 Interacting global change drivers suppress a foundation tree species Ecology Letters 25 4 971 980 doi 10 1111 ele 13974 ISSN 1461 0248 PMID 35132744 S2CID 246651860 a b Mackey B 2007 Climate change connectivity and biodiversity conservation In Taylor M Figgis P eds Protected Areas buffering nature against climate change Proceedings of a WWF and IUCN World Commission on Protected Areas symposium Canberra 18 19 June 2007 Sydney WWF Australia pp 90 6 Lynch M Lande R 1993 Evolution and extinction in response to environmental change In Huey Raymond B Kareiva Peter M Kingsolver Joel G eds Biotic Interactions and Global Change Sunderland Mass Sinauer Associates pp 234 50 ISBN 978 0 87893 430 0 a b Parmesan C Yohe G January 2003 A globally coherent fingerprint of climate change impacts across natural systems Nature 421 6918 37 42 Bibcode 2003Natur 421 37P doi 10 1038 nature01286 PMID 12511946 S2CID 1190097 a b Walther GR Post E Convey P et al March 2002 Ecological responses to recent climate change Nature 416 6879 389 95 Bibcode 2002Natur 416 389W doi 10 1038 416389a PMID 11919621 S2CID 1176350 Lenoir J Gegout JC Guisan A Vittoz P Wohlgemuth T Zimmermann NE Dullinger S Pauli H Willner W Svenning JC 2010 Going against the flow potential mechanisms for unexpected downslope range shifts in a warming climate Ecography 33 295 303 CiteSeerX 10 1 1 463 4647 doi 10 1111 j 1600 0587 2010 06279 x Groom Q 2012 Some poleward movement of British native vascular plants is occurring but the fingerprint of climate change is not evident PeerJ 1 e77 e77 doi 10 7717 peerj 77 PMC 3669268 PMID 23734340 Hilbish TJ Brannock PM Jones KR Smith AB Bullock BN Wethey DS 2010 Historical changes in the distributions of invasive and endemic marine invertebrates are contrary to global warming predictions the effects of decadal climate oscillations Journal of Biogeography 37 3 423 431 doi 10 1111 j 1365 2699 2009 02218 x S2CID 83769972 Davis MB Shaw RG April 2001 Range shifts and adaptive responses to Quaternary climate change Science 292 5517 673 9 Bibcode 2001Sci 292 673D doi 10 1126 science 292 5517 673 PMID 11326089 Thomas CD Cameron A Green RE et al January 2004 Extinction risk from climate change PDF Nature 427 6970 145 8 Bibcode 2004Natur 427 145T doi 10 1038 nature02121 PMID 14712274 S2CID 969382 Jump A Penuelas J 2005 Running to stand still adaptation and the response of plants to rapid climate change Ecol Lett 8 9 1010 20 doi 10 1111 j 1461 0248 2005 00796 x PMID 34517682 Botkin DB et al 2007 Forecasting the effects of global warming on biodiversity BioScience 57 3 227 36 doi 10 1641 B570306 a b Kappelle Maarten Van Vuuren Margret M I Baas Pieter 1999 10 01 Effects of climate change on biodiversity a review and identification of key research issues Biodiversity amp Conservation 8 10 1383 1397 doi 10 1023 A 1008934324223 ISSN 1572 9710 S2CID 30895931 Clairbaux Manon Fort Jerome Mathewson Paul Porter Warren Strom Hallvard Gremillet David 2019 11 28 Climate change could overturn bird migration Transarctic flights and high latitude residency in a sea ice free Arctic Scientific Reports 9 1 17767 Bibcode 2019NatSR 917767C doi 10 1038 s41598 019 54228 5 ISSN 2045 2322 PMC 6883031 PMID 31780706 S2CID 208330067 Bellard Celine Bertelsmeier Cleo Leadley Paul Thuiller Wilfried Courchamp Franck 2012 01 18 Impacts of climate change on the future of biodiversity Ecology Letters 15 4 365 377 doi 10 1111 j 1461 0248 2011 01736 x ISSN 1461 023X PMC 3880584 PMID 22257223 Fitter AH Fitter RS May 2002 Rapid changes in flowering time in British plants Science 296 5573 1689 91 Bibcode 2002Sci 296 1689F doi 10 1126 science 1071617 PMID 12040195 S2CID 24973973 Willis CG Ruhfel B Primack RB Miller Rushing AJ Davis CC November 2008 Phylogenetic patterns of species loss in Thoreau s woods are driven by climate change Proc Natl Acad Sci U S A 105 44 17029 33 Bibcode 2008PNAS 10517029W doi 10 1073 pnas 0806446105 PMC 2573948 PMID 18955707 Grimm Nancy B Staudinger Michelle D Staudt Amanda Carter Shawn L Chapin F Stuart Kareiva Peter Ruckelshaus Mary Stein Bruce A 2013 Climate change impacts on ecological systems introduction to a US assessment Frontiers in Ecology and the Environment 11 9 456 464 doi 10 1890 120310 ISSN 1540 9309 S2CID 7539676 Pauls Steffen U Nowak Carsten Balint Miklos Pfenninger Markus 2012 12 20 The impact of global climate change on genetic diversity within populations and species Molecular Ecology 22 4 925 946 doi 10 1111 mec 12152 ISSN 0962 1083 PMID 23279006 S2CID 965482 Nicotra A B Atkin O K Bonser S P Davidson A M Finnegan E J Mathesius U Poot P Purugganan M D Richards C L December 2010 Plant phenotypic plasticity in a changing climate Trends in Plant Science 15 12 684 692 doi 10 1016 j tplants 2010 09 008 hdl 1885 28486 ISSN 1360 1385 PMID 20970368 Dadamouny M A 2009 Population Ecology of Moringa peregrina growing in Southern Sinai Egypt M Sc Suez Canal University Faculty of Science Botany Department p 205 Dadamouny M A Zaghloul M S Salman A Moustafa A A Impact of Improved Soil Properties on Establishment of Moringa peregrina seedlings and trial to decrease its Mortality Rate ResearchGate Krotz Dan 2013 05 05 New Study As Climate Changes Boreal Forests to Shift North and Relinquish More Carbon Than Expected Berkeley Lab News Center Retrieved 2015 11 09 Kebede A S Dunford R Mokrech M Audsley E Harrison P A Holman I P Nicholls R J Rickebusch S Rounsevell M D A Sabate S Sallaba F Sanchez A Savin C Trnka M Wimmer F 2015 Direct and indirect impacts of climate and socio economic change in Europe a sensitivity analysis for key land and water based sectors Climatic Change 128 3 4 261 277 Bibcode 2015ClCh 128 261K doi 10 1007 s10584 014 1313 y S2CID 153978359 Redei G P 2008 Encyclopedia of genetics genomics proteomics and informatics Springer Science amp Business Media Craine Joseph M Elmore Andrew J Aidar Marcos P M Bustamante Mercedes Dawson Todd E Hobbie Erik A Kahmen Ansgar Mack Michelle C McLauchlan Kendra K September 2009 Global patterns of foliar nitrogen isotopes and their relationships with climate mycorrhizal fungi foliar nutrient concentrations and nitrogen availability New Phytologist 183 4 980 992 doi 10 1111 j 1469 8137 2009 02917 x ISSN 0028 646X PMID 19563444 Walther Gian Reto Post Eric Convey Peter Menzel Annette Parmesan Camille Beebee Trevor J C Fromentin Jean Marc Hoegh Guldberg Ove Bairlein Franz March 2002 Ecological responses to recent climate change Nature 416 6879 389 395 Bibcode 2002Natur 416 389W doi 10 1038 416389a ISSN 0028 0836 PMID 11919621 S2CID 1176350 Bale Jeffery S Masters Gregory J Hodkinson Ian D Awmack Caroline Bezemer T Martijn Brown Valerie K Butterfield Jennifer Buse Alan Coulson John C January 2002 Herbivory in global climate change research direct effects of rising temperature on insect herbivores Global Change Biology 8 1 1 16 Bibcode 2002GCBio 8 1B doi 10 1046 j 1365 2486 2002 00451 x ISSN 1354 1013 S2CID 86258707 Barber Quinn E Nielsen Scott E Hamann Andreas 2015 10 06 Assessing the vulnerability of rare plants using climate change velocity habitat connectivity and dispersal ability a case study in Alberta Canada Regional Environmental Change 16 5 1433 1441 doi 10 1007 s10113 015 0870 6 ISSN 1436 3798 S2CID 154021400 Solomon S et al 2007 Technical Summary In Climate Change 2007 The Physical Science Basis Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change Eds S Solomon et al pp 19 91 Cambridge University Press Cambridge United Kingdom and New York NY USA Thuiller W et al 2008 Predicting global change impacts on plant species distributions Future challenges Perspectives in Plant Ecology Evolution and Systematics 9 3 4 137 52 doi 10 1016 j ppees 2007 09 004 The Long term Effects of Global Warming Just Energy 2019 03 06 Retrieved 2022 03 31 Further reading EditThomas Lovejoy Lee Hannah 2006 Climate Change and Biodiversity TERI Press ISBN 978 81 7993 084 7 Tim Flannery 2006 The Weather Makers How Man Is Changing the Climate and What It Means for Life on Earth Grove Atlantic Press ISBN 978 0 8021 4292 4 External links Edit 2008 Government report on the effects of climate change on agriculture land resources water resources and biodiversity in the United States 2003 Summary report from an international conference on Global Climate Change and Biodiversity Joint Nature Conservation Committee 2008 Discussion on the future of modeling climate change impacts on plant species distributions on wilfried thuiller s website 2005 The Millennium Ecosystem Assessment including discussion of the effects of climate change on biodiversity Global Change Biology a scientific journal with articles relating to the interaction between global changes such as climate and biological systems 2011 After the birds vanish the plants are next to go New Scientist Loarie S R Duffy P B Hamilton H Asner G P Field C B Ackerly D D 2009 The velocity of climate change Nature 462 7276 1052 1055 Bibcode 2009Natur 462 1052L doi 10 1038 nature08649 PMID 20033047 S2CID 4419902 Retrieved from https en wikipedia org w index php title Effects of climate change on plant biodiversity amp oldid 1180624680, wikipedia, wiki, book, books, library,

article

, read, download, free, free download, mp3, video, mp4, 3gp, jpg, jpeg, gif, png, picture, music, song, movie, book, game, games.