30% land conservation and climate action reduces tropical extinction risk by more than 50%
文献类型：期刊论文
| 作者 | 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. |
| 刊名 | ECOGRAPHY
 |
| 出版日期 | 2020 |
| 期号 | x页码:- |
| 关键词 | area-based conservation biodiversity climate change conservation planning extinction risk |
| ISSN号 | 0906-7590 |
| DOI | 10.1111/ecog.05166 |
| 英文摘要 | 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. |
| 学科主题 | Biodiversity Conservation ; Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000518172000001 |
| 源URL | [http://ir.xtbg.org.cn/handle/353005/11611]  |
| 专题 | 西双版纳热带植物园_2012年后新成立研究组 |
| 作者单位 | 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 |
| 推荐引用方式 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):-. |
入库方式： OAI收割
来源：西双版纳热带植物园
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