New report on green energy in Poland 23.07.2021 14:30 Poland's Jagiellonian Institute think tank has published a new report on the development of renewable energy sources as the country aims to build a sustainable energy mix based on nuclear and renewable energy as well as gas. Audio 04'34 New report on green energy development in Poland Image: Yves Bernardi/Pixabay Pixabay licence Tomasz Ferenc has more…