Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2018WR023978 |
The Ex-Post Cost-Effectiveness of Nitrogen Load Reductions From Nine Countries to the Baltic Sea Between 1996 and 2010 | |
Svensson, Tobias Haggmark1; Elofsson, Katarina1,2 | |
2019-06-01 | |
发表期刊 | WATER RESOURCES RESEARCH
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ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2019 |
卷号 | 55期号:6页码:5119-5134 |
文章类型 | Article |
语种 | 英语 |
国家 | Sweden |
英文摘要 | Policy efforts to improve Baltic Sea water quality will be expensive if the ambitious targets agreed are to be achieved. The aim of this study is to evaluate the ex-post cost-effectiveness of nitrogen load reductions to the Baltic Sea made between 1996 and 2010. We first calculate the counterfactual change in nitrogen load to the Baltic Sea and compare to observed loads. The costs of the net reductions are evaluated using a Baltic-wide cost-effectiveness model, which includes a wide set of nitrogen abatement measures in the littoral countries. Results show that the net nitrogen reductions achieved through environmental policy, about 145,000 tons total nitrogen, could have been obtained at 12% of the realized cost, through reallocation of abatement between countries. The total budget spent on abatement could, if used in a cost-effective manner, be sufficient for a doubling of the net nitrogen load reduction. Milestone targets, in combination with a compensation scheme between countries, could help to reduce policy costs. |
英文关键词 | ex-post analysis eutrophication cost-efficiency |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000477616900034 |
WOS关键词 | MANAGEMENT ; PHOSPHORUS ; ALLOCATION ; POLLUTION |
WOS类目 | Environmental Sciences ; Limnology ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/183988 |
专题 | 资源环境科学 |
作者单位 | 1.Swedish Univ Agr Sci, Dept Econ, Uppsala, Sweden; 2.Sodertorn Univ, Dept Social Sci, Stockholm, Sweden |
推荐引用方式 GB/T 7714 | Svensson, Tobias Haggmark,Elofsson, Katarina. The Ex-Post Cost-Effectiveness of Nitrogen Load Reductions From Nine Countries to the Baltic Sea Between 1996 and 2010[J]. WATER RESOURCES RESEARCH,2019,55(6):5119-5134. |
APA | Svensson, Tobias Haggmark,&Elofsson, Katarina.(2019).The Ex-Post Cost-Effectiveness of Nitrogen Load Reductions From Nine Countries to the Baltic Sea Between 1996 and 2010.WATER RESOURCES RESEARCH,55(6),5119-5134. |
MLA | Svensson, Tobias Haggmark,et al."The Ex-Post Cost-Effectiveness of Nitrogen Load Reductions From Nine Countries to the Baltic Sea Between 1996 and 2010".WATER RESOURCES RESEARCH 55.6(2019):5119-5134. |
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