| 30% land conservation and climate action reduces tropical extinction risk by more than 50% | |
| Hannah, Lee; Roehrdanz, Patrick R.; Marquet, Pablo A.; Enquist, Brian J.; Midgley, Guy5; Foden, Wendy6; Lovett, Jon C.; Corlett, Richard T.; Corcoran, Derek1,2; Butchart, Stuart H. M.; Boyle, Brad; Feng, Xiao; Maitner, Brian; Fajardo, Javier1,2; McGill, Brian J.; Merow, Cory14; Morueta-Holme, Naia; Newman, Erica A.; Park, Daniel S.; Raes, Niels17; Svenning, Jens-Christian | |
| 2020 | |
| Source Publication | ECOGRAPHY
 |
| ISSN | 0906-7590 |
| Issue | xPages:- |
| Abstract | Limiting climate change to less than 2 degrees C is the focus of international policy under the climate convention (UNFCCC), and is essential to preventing extinctions, a focus of the Convention on Biological Diversity (CBD). The post-2020 biodiversity framework drafted by the CBD proposes conserving 30% of both land and oceans by 2030. However, the combined impact on extinction risk of species from limiting climate change and increasing the extent of protected and conserved areas has not been assessed. Here we create conservation spatial plans to minimize extinction risk in the tropics using data on 289 219 species and modeling two future greenhouse gas concentration pathways (RCP2.6 and 8.5) while varying the extent of terrestrial protected land and conserved areas from <17% to 50%. We find that limiting climate change to 2 degrees C and conserving 30% of terrestrial area could more than halve aggregate extinction risk compared with uncontrolled climate change and no increase in conserved area. |
| Keyword | area-based conservation biodiversity climate change conservation planning extinction risk |
| Subject Area | Biodiversity Conservation ; Ecology |
| DOI | 10.1111/ecog.05166 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000518172000001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/11611 |
| Collection | 2012年后新成立研究组 |
| Affiliation | 1.[Hannah, Lee; Roehrdanz, Patrick R.] Conservat Int, Moore Ctr Sci, 2011 Crystal Dr, Arlington, VA 22202 USA 2.Pontificia Univ Catolica Chile, Fac Ciencias Biol, Dept Ecol, Santiago, Chile 3.IEB, Santiago, Chile 4.Marquet, Pablo A.; Enquist, Brian J.] Santa Fe Inst, Santa Fe, NM 87501 USA 5.Enquist, Brian J.; Boyle, Brad; Feng, Xiao; Maitner, Brian; Newman, Erica A.] Univ Arizona, Dept Ecol & Evolutionary Biol, Tucson, AZ USA 6.Stellenbosch Univ, Dept Bot & Zool, Stellenbosch, South Africa 7.South African Natl Pk, Cape Res Ctr, Cape Town, South Africa 8.Lovett, Jon C.] Univ Leeds, Sch Geog, Leeds, W Yorkshire, England 9.Lovett, Jon C.] Royal Bot Gardens, Richmond, Surrey, England 10.Corlett, Richard T.] Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Ctr Integrat Conservat, Menglun, Yunnan, Peoples R China 11.Butchart, Stuart H. M.] BirdLife Int, David Attenborough Bldg,Pembroke St, Cambridge, England 12.Butchart, Stuart H. M.] Univ Cambridge, Dept Zool, Cambridge, England 13.McGill, Brian J.] Univ Maine, Sch Biol & Ecol, Orono, ME USA 14.McGill, Brian J.] Univ Maine, Senator George J Mitchell Ctr Sustainabil Solut, Orono, ME USA 15.Univ Connecticut, Dept Ecol & Evolutionary Biol, Storrs, CT USA 16.Univ Copenhagen, GLOBE Inst, Ctr Macroecol Evolut & Climate, Copenhagen, Denmark 17.Park, Daniel S.] Harvard Univ, Dept Organism & Evolutionary Biol, Cambridge, MA 02138 USA 18.Nat Biodivers Ctr, Leiden, Netherlands 19.Aarhus Univ, Dept Biol, Ctr Biodivers Dynam Changing World BIOCHANGE, Aarhus, Denmark |
| Recommended Citation GB/T 7714 | Hannah, Lee,Roehrdanz, Patrick R.,Marquet, Pablo A.,et al. 30% land conservation and climate action reduces tropical extinction risk by more than 50%[J]. ECOGRAPHY,2020(x):-. |
| APA | Hannah, Lee.,Roehrdanz, Patrick R..,Marquet, Pablo A..,Enquist, Brian J..,Midgley, Guy.,...&Svenning, Jens-Christian.(2020).30% land conservation and climate action reduces tropical extinction risk by more than 50%.ECOGRAPHY(x),-. |
| MLA | Hannah, Lee,et al."30% land conservation and climate action reduces tropical extinction risk by more than 50%".ECOGRAPHY .x(2020):-. |
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| 30% land conservatio（1860KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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