German Foreign Minister Annalena Baerbock called climate change the world’s “biggest security problem” on Monday as Berlin hosts representatives of some 40 countries for the Petersberg Climate Dialogue. “The climate crisis is now the biggest security problem for all people on this earth,” Baerbock said. “The climate crisis does not stop at any border – that is why the answers must not stop at any border either.” The Petersberg Climate Dialogue is central to paving the way for a successful 2022 United Nations Climate Change Conference, commonly referred to as COP27, which is taking place in Egy…