FRESH-WATER BIODIVERSITY
; MARINE RESERVES
; PROTECTED AREAS
; CARBON STORAGE
; BLUE CARBON
; CONSERVATION
; WORLD
; ECOREGIONS
; ECOSYSTEMS
; FORESTS
WOS学科分类:
Multidisciplinary Sciences
WOS研究方向:
Science & Technology - Other Topics
英文摘要:
The Global Deal for Nature (GDN) is a time-bound, science-driven plan to save the diversity and abundance of life on Earth. Pairing the GDN and the Paris Climate Agreement would avoid catastrophic climate change, conserve species, and secure essential ecosystem services. New findings give urgency to this union: Less than half of the terrestrial realm is intact, yet conserving all native ecosystems-coupled with energy transition measures-will be required to remain below a 1.5 degrees C rise in average global temperature. The GDN targets 30% of Earth to be formally protected and an additional 20% designated as climate stabilization areas, by 2030, to stay below 1.5 degrees C. We highlight the 67% of terrestrial ecoregions that can meet 30% protection, thereby reducing extinction threats and carbon emissions from natural reservoirs. Freshwater and marine targets included here extend the GDN to all realms and provide a pathway to ensuring a more livable biosphere.
1.RESOLVE, Washington, DC 20037 USA 2.Natl Geog Soc, Washington, DC USA 3.Univ Minnesota, Minneapolis, MN USA 4.George Mason Univ, Fairfax, VA 22030 USA 5.Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA 6.Zool Soc London, London, England 7.Arizona State Univ, Tempe, AZ USA 8.UN Environm World Conservat Monitoring Ctr, Cambridge, England 9.Leonardo DiCaprio Fdn, Los Angeles, CA USA 10.Florida Inst Conservat Sci, Chuluota, FL USA 11.Chinese Acad Sci, Kunming Inst Zool, State Key Lab Genet Resources & Evolut, Kunming 650223, Yunnan, Peoples R China 12.Woods Hole Res Ctr, POB 296, Woods Hole, MA 02543 USA 13.Google, Mountain View, CA USA 14.Colorado State Univ, Ft Collins, CO 80523 USA 15.Microsoft, Redmond, WA USA 16.Environm Fdn Ltd, Colombo, Sri Lanka
Recommended Citation:
Dinerstein, E.,Vynne, C.,Sala, E.,et al. A Global Deal For Nature: Guiding principles, milestones, and targets[J]. SCIENCE ADVANCES,2019-01-01,5(4)