UN Environment’s sixth Global Environment Outlook
This report by United Nations Environment reviews the current state of the environment and policy responses, with a particular focus on the links between planetary health and human health. It covers the impacts of the food system and risks to food security caused by environmental degradation.
While some of the food system challenges facing humanity are local, in an interconnected world, adopting a global perspective is essential. Many environmental issues, such as climate change, need supranational commitments and action to be addressed effectively. Due to ever increasing global trade flows, prices of commodities are connected through space; a drought in Romania may thus increase the price of wheat in Zimbabwe.