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Conservation agriculture effects and policy support to mitigate soil degradation in Midi-Pyrénées (France)
Metadata only record ; According to a soil risk assessment that evaluated European soils in 2005, approximately 25% of European land is at some risk of erosion. Degraded soil reduces the soil's ability to absorb water and replenish groundwater supply, capture and store carbon, and filter pollution. Conservation agriculture may be an economically viable solution in some areas of France to improve soil quality and reduce erosion. This article evaluates the effects and potential of conservation agriculture and the soil protection policy on a specific area in France.
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Impacts of selected Ecological Focus Area options in European farmed landscapes on climate regulation and pollination services: a systematic map protocol
Background: This systematic map protocol responds to an urgent policy need to evaluate key environmental benefits of new compulsory greening measures in the European Union's Common Agricultural Policy (CAP), with the aim of building a policy better linked to environmental performance. The systematic map will focus on Ecological Focus Areas (EFAs), in which larger arable farmers must dedicate 5% of their arable land to ecologically beneficial habitats, landscape features and land uses. The European Commission's Joint Research Centre has used a software tool called the 'EFA calculator' to inform the European Commission about environmental benefits of EFA implementation. However, there are gaps in the EFA calculator's coverage of ecosystem services, especially 'global climate regulation', and an opportunity to use systematic mapping methods to enhance its capture of evidence, in advance of forthcoming CAP reforms. We describe a method for assembling a database of relevant, peer-reviewed research conducted in all agricultural landscapes in Europe and neighbouring countries with similar biogeography, addressing the primary question: what are the impacts of selected EFA features in agricultural land on two policy-relevant ecosystem service outcomes—global climate regulation and pollination? The method is streamlined to allow results in good time for the current, time-limited opportunity to influence reforms of the CAP greening measures at European and Member State level. Methods: We will search four bibliographic databases in English, using a predefined and tested search string that focuses on a subset of EFA options and ecosystem service outcomes. The options and outcomes are selected as those with particular policy relevance and traction. Only articles in English will be included. We will screen search results at title, abstract and full text levels, recording the number of studies deemed non-relevant (with reasons at full text). A systematic map database that displays the meta-data (i.e. descriptive summary information about settings and methods) of relevant studies will be produced following full text assessment. The systematic map database will be published as a MS-Excel database. The nature and extent of the evidence base will be discussed, and the applicability of methods to convert the available evidence into EFA calculator scores will be assessed.
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Common criteria for the redefinition of Intermediate Less Favoured Areas in the European Union
In: Environmental science & policy, Band 13, Heft 8, S. 766-777
ISSN: 1462-9011
Development of a European Multi-Model Ensemble System for Seasonal to Inter-Annual Prediction (DEMETER)
A multi-model ensemble-based system for seasonal-to-interannual prediction has been developed in a joint European project known as DEMETER (Development of a European Multimodel Ensemble Prediction System for Seasonal to Interannual Prediction). The DEMETER system comprises seven global atmosphere–ocean coupled models, each running from an ensemble of initial conditions. Comprehensive hindcast evaluation demonstrates the enhanced reliability and skill of the multimodel ensemble over a more conventional single-model ensemble approach. In addition, innovative examples of the application of seasonal ensemble forecasts in malaria and crop yield prediction are discussed. The strategy followed in DEMETER deals with important problems such as communication across disciplines, downscaling of climate simulations, and use of probabilistic forecast information in the applications sector, illustrating the economic value of seasonal-to-interannual prediction for society as a whole. ; The DEMETER project has been funded by the European Union under the Contract EVK2-1999-00024.
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