Professor Deitz’s Recent Selected PublicationsHome / Faculty / Faculty Publications Index / Professor Deitz’s Recent Selected Publications Recent Posts Perilous to Ignore: The Impacts of Climate Change on Australia’s Security CSPS Fellow Steven Wachter calls attention to the dramatic—and rising—impacts of climate change on Australia's national security. Realist Economic Nationalism versus Multilateralism: Which is Best for Power and Plenty? CSPS Fellow Alexandra Gerbracht argues that economic multilateralism outperforms nationalist economic policies in terms of both "power" and "plenty." Follow us on Twitter Tweets by @CSPS_GMU “Surveilance Debate: Who Owns the Mind.” Pen America, 2014 (Media). “The Delicate Balance: Media, Security and Freedom in a Post 9/11 World.” The Paley Center for Media, September 22, 2014 (Media).