City of Živinice Green Booster From Strategy to Practice in Romania and the Czech Republic Analytical Brief on Energy Sufficiency in the National Context: Hungary Analytical Brief on Energy Sufficiency in the National Context: Lithuania Policy Brief: How to make the energy transition easier? The role of energy sufficiency in Lithuania Strengthening Regional Cooperation on Decarbonisation in the Western Balkans From Maribor to Tuzla: Building Local Capacity for Cleaner Air Local Partnerships Driving Climate Planning in the Western Balkans EU Methane Expert Roundtables: Romania and Czechia