气候变化领域集成服务门户(CCPortal): Consistent cooling benefits of silvopasture in the tropics

CCPortal

DOI	10.1038/s41467-022-28388-4
	Consistent cooling benefits of silvopasture in the tropics
	Zeppetello L.R.V.; Cook-Patton S.C.; Parsons L.A.; Wolff N.H.; Kroeger T.; Battisti D.S.; Bettles J.; Spector J.T.; Balakumar A.; Masuda Y.J.
发表日期	2022
ISSN	2041-1723
卷号	13 期号:1
英文摘要	Agroforestry systems have the potential to sequester carbon and offer numerous benefits to rural communities, but their capacity to offer valuable cooling services has not been quantified on continental scales. Here, we find that trees in pasturelands (“silvopasture”) across Latin America and Africa can offer substantial cooling benefits. These cooling benefits increase linearly by −0.32 °C to −2.4 °C per 10 metric tons of woody carbon per hectare, and importantly do not depend on the spatial extent of the silvopasture systems. Thus, even smallholders can reap important cooling services from intensifying their silvopasture practices. We then map where realistic (but ambitious) silvopasture expansion could counteract a substantial fraction of the local projected warming in 2050 due to climate change. Our findings indicate where and to what extent silvopasture systems can counteract local temperature increases from global climate change and help vulnerable communities adapt to a warming world. © 2022, The Author(s).
语种	英语
scopus关键词	agroforestry; carbon sequestration; climate change; cooling; expansion; global climate; pasture; Africa; Latin America
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/250519
作者单位	Department of Atmospheric Sciences, University of Washington, Seattle, WA, United States; Natural Climate Solutions, The Nature Conservancy, 4245 North Fairfax Drive, Suite 100, Arlington, VA 22203, United States; Nicholas School of the Environment, Duke University, Durham, NC, United States; Global Science, The Nature Conservancy, 4245 North Fairfax Drive, Suite 100, Arlington, VA 22203, United States; School of Global Policy and Strategy, University of California San Diego, 9500 Gilman Drive, #0519, La Jolla, CA 92093, United States; Department of Environmental and Occupational Health Sciences, University of Washington, Washington, United States; Stony Brook University Hospital, 101 Nicolls Rd, Stony Brook, NY 11794, United States
推荐引用方式 GB/T 7714	Zeppetello L.R.V.,Cook-Patton S.C.,Parsons L.A.,et al. Consistent cooling benefits of silvopasture in the tropics[J],2022,13(1).
APA	Zeppetello L.R.V..,Cook-Patton S.C..,Parsons L.A..,Wolff N.H..,Kroeger T..,...&Masuda Y.J..(2022).Consistent cooling benefits of silvopasture in the tropics.Nature Communications,13(1).
MLA	Zeppetello L.R.V.,et al."Consistent cooling benefits of silvopasture in the tropics".Nature Communications 13.1(2022).