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Library PowerPoint Presentation: Towards a better understanding of land and soil degradation in Europe

PowerPoint Presentation: Towards a better understanding of land and soil degradation in Europe

PowerPoint Presentation: Towards a better understanding of land and soil degradation in Europe

Resource information

Date of publication
ноября 2012
Resource Language
ISBN / Resource ID
UNCCD:100000012
Pages
60

We recognize the economic and social significance of good land management, including soil, We stress that desertification, land degradation and drought are challenges of a global dimension and continue to pose serious challenges to the sustainable development of all countries, We recognize the need for urgent action to reverse land degradation. In view of this, we will strive to achieve a land-degradation neutral world in the context of sustainable development. Measuring Land degradation is a challenge ①Declining land-productivity ≠ Land degradation e.g. less intensive agriculture may decrease yields in the short-term,but improve environmental quality in the long-term ②Increasing land-productivity ≠ Land improvement e.g. intensive agriculture may increase yields in the short- term, but reduce environmental quality in the long-term ③Land degradation = Declining land-productivity degraded land will always perform worse than its unaffected counterpart Conclusions ①Forests and semi natural vegetation account for 50% of all areas where land-productivity is increasing ②Agriculture accounts for 35% of the strongly declining area and 50% of areas exhibiting early- signs of decline - land under permanent crops is affected than other agricultural classes ③Less than 1% of EU arable land is coincident with declining land-productivity, and 0.2% of pastures, but over 10% of the most productive soils are affected –particularly the Western and Mediterranean regions ④Almost all Member States are affected by declining land-productivity to some degree ⑤Without an accepted indicator, we cannot yet confirm if the EU is Land Degradation Neutral or not

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