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While many studies analyzed effects of sustainability standards - such as Fairtrade or Rainforest Alliance - on … evaluating the benefits of sustainability standards in the small farm sector. …
Persistent link: https://www.econbiz.de/10012014863
Sustainability standards such as Fairtrade, UTZ, and Rainforest Alliance have recently gained importance in global …
Persistent link: https://www.econbiz.de/10012433057
Meat has become a controversial topic in public debates, as it involves multiple sustainability dimensions. Here, we … review global meat consumption trends and the various sustainability dimensions involved, including economic, social … and can also be associated with negative health effects. Technological options can help to increase the sustainability of …
Persistent link: https://www.econbiz.de/10014244051
Persistent link: https://www.econbiz.de/10011959933
Organic agriculture is often perceived as more sustainable than conventional farming. We review the literature on this topic from a global perspective. In terms of environmental and climate change effects, organic farming is less polluting than conventional farming when measured per unit of land...
Persistent link: https://www.econbiz.de/10014110379
Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...
Persistent link: https://www.econbiz.de/10010251108
sustainability of these effects is still unclear and debated controversially between biotechnology proponents and critics. We use …
Persistent link: https://www.econbiz.de/10010348625
Persistent link: https://www.econbiz.de/10011597307
While tissue culture (TC) technology for vegetative plant propagation is gradually gaining in importance in Africa, rigorous ex post assessments of welfare effects for smallholder farm households is lacking. Using recent survey data and accounting for self-selection in technology adoption, we...
Persistent link: https://www.econbiz.de/10010349171
Agricultural innovations are seen as a key avenue to improve nutrition and health in smallholder farm households. But details of these agriculture-nutrition-health linkages are not yet well understood. While there is a broad literature on the adoption of agricultural technologies, most studies...
Persistent link: https://www.econbiz.de/10010430772