气候变化领域集成服务门户(CCPortal): Restoration to offset the impacts of developments at a landscape scale reveals opportunities, challenges and tough choices

CCPortal

DOI	10.1016/j.gloenvcha.2018.07.008
	Restoration to offset the impacts of developments at a landscape scale reveals opportunities, challenges and tough choices
	Budiharta S.; Meijaard E.; Gaveau D.L.A.; Struebig M.J.; Wilting A.; Kramer-Schadt S.; Niedballa J.; Raes N.; Maron M.; Wilson K.A.
发表日期	2018
ISSN	0959-3780
起始页码	152
结束页码	161
卷号	52
英文摘要	When development impacts a broad landscape and causes the loss of multiple ecosystem services, decisions about which of these impacts to offset must be made. We use industrial oil-palm developments in Kalimantan and quantify the potential for restoration to offset oil-palm impacts on carbon storage and biodiversity. We developed a unique backcasting approach combined with a spatial conservation prioritisation framework to identify priority areas for restoration offsetting. We calculated the past impacts of oil-palm development, quantified the future benefits of restoration for carbon storage and biodiversity over one oil-palm planting cycle of 25 years, and prioritised areas for restoration to balance the impacts and benefits for the least cost. We estimate that offsetting the carbon emissions attributable to the existing 4.6 Mha of industrial oil-palm plantation in Kalimantan is most cost-effectively achieved by restoring 0.4–1.6 Mha of degraded peatlands, including failed agricultural projects, at a cost of US$0.7–2.9 billion. On the other hand, offsetting biodiversity losses would require at least 4.7 Mha of degraded areas to be restored (equating to 8.7% of Kalimantan) at a cost of US$7.7 billion. We show that priority areas for offsetting biodiversity losses overlap poorly with those for compensating carbon emissions. Our analysis suggests that reconciling multiple impacts at landscape scales will necessitate difficult choices among contested socio-political preferences. Our findings also clarify the fundamental importance of conserving biodiversity-rich primary forests and peatlands in the tropics and the need to avoid converting these areas in the future. © 2018 Elsevier Ltd
英文关键词	Biodiversity habitat; Carbon storage; Elaeis guineensis; Indonesian Borneo; Restoration planning; Trade-off
学科领域	biodiversity; carbon emission; carbon sequestration; conservation status; ecosystem service; forest ecosystem; habitat type; landscape ecology; peatland; restoration ecology; tropical forest; Borneo; Indonesia; Kalimantan; Elaeis; Elaeis guineensis
语种	英语
scopus关键词	biodiversity; carbon emission; carbon sequestration; conservation status; ecosystem service; forest ecosystem; habitat type; landscape ecology; peatland; restoration ecology; tropical forest; Borneo; Indonesia; Kalimantan; Elaeis; Elaeis guineensis
来源期刊	Global Environmental change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/117107
作者单位	Australian Research Council Centre of Excellence for Environmental Decisions, School of Biological Sciences, The University of Queensland, Brisbane, Queensland 4072, Australia; Purwodadi Botanic Garden, Indonesian Institute of Sciences, Jalan Surabaya-Malang Km. 65, Pasuruan, East Java 67163, Indonesia; Borneo Futures Project, Country Woods 306, Jalan WR Supratman, Pondok Ranji-Rengas, Ciputat, Tangerang15412, Indonesia; Center for International Forestry Research, P.O. Box 0113 BOCBD, Bogor, 16000, Indonesia; Durrell Institute of Conservation and Ecology (DICE), School of Anthropology and Conservation, University of Kent, Canterbury, CT2 7NR, United Kingdom; Leibniz Institute for Zoo and Wildlife Research (IZW), Alfred-Kowalke-Straße 17, Berlin, 10315, Germany; Naturalis Biodiversity Center, Darwinweg 2, P.O. Box 9517, Leiden, NL-2300 RA, Netherlands; Centre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, The University of Queensland, Brisbane, Queensland 4072, Au...
推荐引用方式 GB/T 7714	Budiharta S.,Meijaard E.,Gaveau D.L.A.,et al. Restoration to offset the impacts of developments at a landscape scale reveals opportunities, challenges and tough choices[J],2018,52.
APA	Budiharta S..,Meijaard E..,Gaveau D.L.A..,Struebig M.J..,Wilting A..,...&Wilson K.A..(2018).Restoration to offset the impacts of developments at a landscape scale reveals opportunities, challenges and tough choices.Global Environmental change,52.
MLA	Budiharta S.,et al."Restoration to offset the impacts of developments at a landscape scale reveals opportunities, challenges and tough choices".Global Environmental change 52(2018).