On Tuesday and Wednesday, delegations from around 40 countries will meet at the Federal Foreign Office in Berlin at the invitation of the German government for the 16th Petersberg Climate Dialogue (PCD). As usual, the internal rounds and informal talks between the most important players in global climate diplomacy are primarily intended to prepare for the upcoming COP30 in Belém, Brazil. There will be no concrete results or resolutions. Nevertheless, there will be important topics, questions and initial pointers at the official and informal talks: