The document discusses biofuels and food security. It notes that while biofuel production is not the main cause of food insecurity, it can either exacerbate or help address the problem depending on how supply chains are designed and integrated into local socioeconomic and environmental contexts. Large-scale biofuel production risks negative land use and agricultural impacts, but these can be avoided by using degraded lands and intensifying sustainable agricultural practices to improve productivity. For biofuels to help rather than hurt food security, integrated agricultural development is needed along with improved land use planning, impact assessments, and stronger institutions in developing countries.