Climate change has never been very prominent at the Munich Security Conference (MSC), a leading forum for senior military, security and foreign policy leaders. That changed this year, with the release of the “World Climate and Security Report 2020” by the Expert Group of the International Military Council on Climate and Security (IMCCS). The report featured prominently on the MSC stage – at the opening “Hashtag Event” on February 13 and in a later event on the Main Stage on February 15 – which even featured strong U.S. bipartisan support for comprehensive policies combating climate change. These events included powerful contributions from General Tom Middendorp, Chair of the IMCCS, and former Chief of Defence of the Netherlands. These were reinforced by other IMCCS voices during the World Climate and Security Report 2020 side event on February 15, in the media, and by senior defense leaders and IMCCS staff in Luxembourg. Below is a description of the key climate security events during this extraordinary three days – three days of climate change being elevated, as it should be, to some of the highest levels of the international security discourse. The next step will be translating this discourse into actions that are commensurate to the threat.