G2TT
来源类型Articles
规范类型论文
DOI10.1017/S0376892913000234
ISSN1469-4387
Synergies and trade-offs between ecosystem services in Costa Rica
Ingram, V.; Tieguhong, J.C.
发表日期2014
出处Environmental Conservation 41(1): 27-36
出版年2014
语种英语
摘要

Ecosystems services have become a key concept in understanding the way humans benefit from ecosystems. In Costa Rica, a pioneer national scheme of payment provides compensation for forest conservation that is assumed to jointly produce services related to biodiversity conservation, carbon storage, water and scenic beauty, but little is known about the spatial correlations among these services. A spatial assessment, at national scale and with fine resolution, identified the spatial congruence between these services, by considering the biophysical potential of service provision and socioeconomic demand. Services have different spatial distributions but are positively correlated. Spatial synergies exist between current policies (national parks and the payment scheme) and the conservation of ecosystem services: national parks and areas receiving payments provide more services than other areas. Biodiversity hotspots have the highest co-benefits for other services, while carbon hotspots have the lowest. This finding calls for cautiousness in relation to expectations that forest-based mitigation initiatives such as REDD (reducing emissions from deforestation and forest degradation) can automatically maximize bundled co-benefits for biodiversity and local ecosystem services.

主题adaptation ; biodiversity ; carbon ; climate change ; environmental services ; REDD ; mitigation ; analysis ; water
URLhttps://www.cifor.org/library/4297/
来源智库Center for International Forestry Research (Indonesia)
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资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/92576
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GB/T 7714
Ingram, V.,Tieguhong, J.C.. Synergies and trade-offs between ecosystem services in Costa Rica. 2014.
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