FACCE ERA-GAS is the ERA-NET Cofund for monitoring & mitigation of Greenhouse gases from agri- and silvi-culture. The aim of ERA-GAS is to strengthen the transnational coordination of research programmes and provide added value to research and innovation on greenhouse gas (GHG) mitigation in the European Research Area. ERA-GAS is initiated by the Joint Programming Initiative on Agriculture, Food Security and Climate Change (FACCE-JPI).