At one point, Poland took the weight that had appeared to be unbearable. Becoming the EU member meant the assignment of certain obligations: - To decrease the use of traditional energy sources by 6%, according to the Kyoto protocol. - To increase the share of the renewable energy sources by 7.5% until 2010, even though Poland had been using coal for decades before. Poland has succeeded, proving that everything is possible. Оfficial website expo2017astana.com/en/ Subscribe and visit our channel for more videos www.youtube.com/channel/UCOoCMqSG9-Fsgl9m9VRsP1A