Riga Prepares to Launch Its First Circular Economy Centre The Decarbonized and Low-Emission Zone Cookbook Supporting Solar Energy Communities in SEE City Baseline Reports on Local Waste Streams and Policies: Riga, Tartu, Kavala, Barcelona Slovenian Case of Strategic Green Transition Transferred to Bosnia and Herzegovina Dekarbonisierung der Wärmeversorgung in der polnischen Stadt Hajnówka Cost-Effective and Safe Heating with Green Energy Financing for Prosumer Renewable Energy in Lithuania, North Macedonia, and Bulgaria Distributional Impact of Carbon Pricing in Romania A Just Pathway to Decarbonization in Germany