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· 2017
This study presents the main trends in total factor and resource productivity in recent decades. The main pathways for sustainable intensification are explored through case studies and policy analysis. The paper presents a normative analysis of policy tools able to reconcile productivity and sustainability requirements and also provides policy recommendations to promote a resource-efficient, productive, climate-friendly and resilient EU agricultural sector.
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Sustainable intensification measures promise ecological improvements of farming while maintaining profitability. That is, farms should be able to produce at a higher ecological efficiency without losses in economic efficiency. Based on a theoretical framework, we investigate this promise empirically by analysing the environmental improvement potential of sustainable intensification. We thereby focus on quantifying biodiversity gains using a directional meta-frontier approach and farm survey data from the northern German Plain. We compare eco-efficiency scores in an ecological direction between adopters and matched non-adopters to identify the causal relationship between these gains and sustainable intensification. We find that adopters determine the system frontier. Despite higher mean eco-efficiency scores, most adopters do not yet fully exploit the potential of ecological improvements through sustainable intensification.
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