1. “President Obama visits fading Exit Glacier ” MSNBC 1 September 2015; www.msnbc.com/msnbc/watch/president-obama-visits-fading-exit-glacier-517634115589.
2. Seeing is believing
3. The ocean and climate change policy
4. IPCC Climate Change 2013: The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change T. F. Stocker et al. Eds. (Cambridge Univ. Press Cambridge 2013).
5. IPCC Climate Change 2014: Impacts Adaptation and Vulnerability. Part A: Global and Sectoral Aspects. Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change C. B. Field et al. Eds. (Cambridge Univ. Press Cambridge 2014).