气候变化领域集成服务门户(CCPortal): Rapidly rising transboundary atmospheric pollution from industrial and urban sources in Southeast Asia and its implications for regional sustainable development

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DOI	10.1088/1748-9326/abb5ce
	Rapidly rising transboundary atmospheric pollution from industrial and urban sources in Southeast Asia and its implications for regional sustainable development
	Chen Q.; McGowan S.; Gouramanis C.; Fong L.; Balasubramanian R.; Taylor D.
发表日期	2020
ISSN	17489318
卷号	15 期号:10
英文摘要	Transboundary atmospheric pollution is a major concern throughout much of Southeast Asia (SEA), although most attention has, to date, focused on episodic haze events associated with biomass burning in the region. Here, we reconstruct long-term variations in transboundary inputs of chromium (Cr), an industrial pollutant, to Singapore over the period 1900-2017 by adopting a novel catchment-reservoir mass balance methodology that combines a national emissions inventory and a paleolimnological approach. Results show periods of low (before the 1950s) and relatively stable (the 1950s-1980s) levels of transboundary Cr deposition in Singapore followed by an unambiguous increase from ca. 1990 onwards, most likely linked to the onset of rapid industrialisation in neighbouring parts of Malaysia and Indonesia. Notably, from ca. 2000 onwards, fluxes of transboundary Cr deposition in Singapore further increased by 3% per year, almost doubling from 6 ± 3 tonne Cr yr-1 in 2000 to around 11 ± 3 tonne Cr yr-1 in 2017. This post-2000 rapid increase may reflect the effects of globalisation, pro-export driven economic growth policies and increasing capital inflows to the whole region, including from Singapore, all of which combined to drive industrialisation throughout much of SEA. The current trend of increasing transboundary pollution from anthropogenic activity highlights an urgent need for effective collaboration among countries in SEA in order to improve well-being and help guarantee sustainable development throughout the region. © 2020 The Author(s). Published by IOP Publishing Ltd.
英文关键词	air pollution; environmental sustainability; industrial pollution; mass balance; palaeolimnology; Southeast Asia; transboundary environmental governance
语种	英语
scopus关键词	Air pollution; Catchments; Deposition; Economics; Planning; Sustainable development; Anthropogenic activity; Atmospheric pollution; Economic growths; Industrial pollutants; Industrialisation; National emissions inventories; Regional sustainable development; Trans-boundary pollution; Industrial emissions; atmospheric pollution; industrial emission; sustainable development; transboundary pollution; urban pollution; Southeast Asia
来源期刊	Environmental Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/153554
作者单位	Department of Geography, Faculty of Arts and Social Sciences, National University of Singapore, Singapore, 117570, Singapore; School of Geography, University of Nottingham, Nottingham, NG7 2RD, United Kingdom; Department of Civil and Environmental Engineering, Faculty of Engineering, National University of Singapore, Singapore, 117576, Singapore; Department of Geography, National University of Singapore, 21 Lower Kent Ridge Road, Singapore, 119077, Singapore
推荐引用方式 GB/T 7714	Chen Q.,McGowan S.,Gouramanis C.,et al. Rapidly rising transboundary atmospheric pollution from industrial and urban sources in Southeast Asia and its implications for regional sustainable development[J],2020,15(10).
APA	Chen Q.,McGowan S.,Gouramanis C.,Fong L.,Balasubramanian R.,&Taylor D..(2020).Rapidly rising transboundary atmospheric pollution from industrial and urban sources in Southeast Asia and its implications for regional sustainable development.Environmental Research Letters,15(10).
MLA	Chen Q.,et al."Rapidly rising transboundary atmospheric pollution from industrial and urban sources in Southeast Asia and its implications for regional sustainable development".Environmental Research Letters 15.10(2020).