On November 13, 2009, PSA Executive Director Matthew Rojansky participated in a panel discussion on climate change and national security with Vice Admiral Dennis McGinn of CNA and Nigel Purvis, founder and president of Climate Advisers. The event, which was co-hosted by the Security for a New Century Program, was an off-the-record briefing for hill staffers interested in learning about the impacts of climate change on American national security. For a full description of the speakers' remarks, please click here.