Greenpeace and Fridays For Future activists protest while the Finnish Prime Minister Sanna Marin arrives at the German Chancellery to meet Angela Merkel in Berlin. The environmental activist demand from both leaders to stop Datteln 4, a brand new coal power plant that should be go into operation in summer 2020, after Germany's decision to phase out coal. The plant would emit an estimated 40 Million tons of CO2. Uniper, the owner of the coal plant, is owned by Fortum, of which the main stakeholder is the Finnish state.