Global hunger and insufficient nutrient intake are worldwide debated issues. The present paper aims to identify the main problems in the agri-food sector and to find solutions for achieving sustainable food systems. Organic farming is proposed as a promising approach. A better understanding of...

Food production, Germany, agriculture, scenarios, trend analysis, forecasts, environment, agricultural structures, food processing, food trade, retail, consumer demand, environmental impact, ecology, conservation, environmental policy, agricultural policy, Eastern enlargement, world trade, WTO,...

The urban transportation sector's environmental, economic, and social footprint is immense and expanding. Many of the world's most vexing and pressing problems - fossil fuel dependency, global warming, poverty, and social exclusion - are inextricably tied to the transportation sector. Much of...