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

Informations sur la ressource

Date of publication: 
décembre 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

Auteurs et éditeurs

Author(s), editor(s), contributor(s): 

Cherlet, Michael
Ivits, E.
Montanarella, Luca
Gergely, Toth
Sommer, S.
Jones, Arwyn
Belward, Alan

Corporate Author(s): 
Publisher(s): 

Fournisseur de données

The United Nations Convention to Combat Desertification in Those Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (UNCCD) is a Convention to combat desertification and mitigate the effects of drought through national action programs that incorporate long-term strategies supported by international cooperation and partnership arrangements.


 

Partagez cette page