"Global Warming and the Future of Humanity: An Interview With Noam Chomsky and Graciela Chichilnisky". Interview with C.J. Polychroniou, truthout.org. September 17, 2016.
Hillary Clinton's speech at the Clinton-Sanders Democratic presidential debate in Durham, New Hampshire, hosted by MSNBC, www.nytimes.com. February 4, 2016.