soil loss;
soil erosion;
CAP;
soil protection;
land degradation;
EROSION;
D O I:
10.1002/ldr.2538
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
Nearly all of Europe is affected by soil erosion. A major policy response is required to reverse the impacts of erosion in degraded areas, particularly in light of the current climate change and water crisis. Soil loss occurs not because of any lack of knowledge on how to protect soils, but a lack in policy governance. The average rate of soil loss by sheet and rill erosion in Europe is 2 center dot 46Mgha(-1) yr(-1). To mitigate the impacts of soil erosion, the European Union's Common Agricultural Policy has introduced conservation measures which reduce soil loss by water erosion by 20% in arable lands. Further economic and political action should rebrand the value of soil as part of ecosystem services, increase the income of rural land owners, involve young farmers and organize regional services for licensing land use changes. In a changing World of 9 billion people with the challenge of climate change, water scarcity and depletion of soil fertility, the agriculture economy should evolve taking into account environmental and ecological aspects. Copyright (c) 2016 John Wiley & Sons, Ltd.
机构:
Int Inst Sustainable Dev, New York, NY 10022 USA
Hebrew Univ Jerusalem, Dept Ecol Evolut & Behav, IL-91904 Jerusalem, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA
Chasek, Pamela
;
Safriel, Uriel
论文数: 0引用数: 0
h-index: 0
机构:
Ben Gurion Univ Negev, Jacob Blaustein Inst Desert Res, IL-84990 Sede Boqer, Israel
Hebrew Univ Jerusalem, Dept Ecol Evolut & Behav, IL-91904 Jerusalem, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA
Safriel, Uriel
;
Shikongo, Sem
论文数: 0引用数: 0
h-index: 0
机构:
Minist Environm & Tourism, Windhoek, NamibiaInt Inst Sustainable Dev, New York, NY 10022 USA
Shikongo, Sem
;
Fuhrman, Vivian Futran
论文数: 0引用数: 0
h-index: 0
机构:
Ben Gurion Univ Negev, Jacob Blaustein Inst Desert Res, Albert Katz Int Sch Desert Studies, IL-84990 Sede Boqer, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA
机构:
Int Inst Sustainable Dev, New York, NY 10022 USA
Hebrew Univ Jerusalem, Dept Ecol Evolut & Behav, IL-91904 Jerusalem, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA
Chasek, Pamela
;
Safriel, Uriel
论文数: 0引用数: 0
h-index: 0
机构:
Ben Gurion Univ Negev, Jacob Blaustein Inst Desert Res, IL-84990 Sede Boqer, Israel
Hebrew Univ Jerusalem, Dept Ecol Evolut & Behav, IL-91904 Jerusalem, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA
Safriel, Uriel
;
Shikongo, Sem
论文数: 0引用数: 0
h-index: 0
机构:
Minist Environm & Tourism, Windhoek, NamibiaInt Inst Sustainable Dev, New York, NY 10022 USA
Shikongo, Sem
;
Fuhrman, Vivian Futran
论文数: 0引用数: 0
h-index: 0
机构:
Ben Gurion Univ Negev, Jacob Blaustein Inst Desert Res, Albert Katz Int Sch Desert Studies, IL-84990 Sede Boqer, IsraelInt Inst Sustainable Dev, New York, NY 10022 USA