Giulio BoccalettiGiulio Boccaletti is a globally recognized expert on natural resource security and environmental sustainability. He is the Chief Strategy Officer of The Nature Conservancy, one of the largest environmental organizations in the world. Trained as a phyicist and climate scientist, he holds a doctorate from Princeton University, where he was a NASA Earth Systems Science Fellow. He has been a research scientist at the Massachusetts Institute of Technology, and was a Partner of McKinsey & Company, where he founded the firm's Global Water Resource initiative, and was one of the leaders of its Sustainability and Resource Productivity Practice. He frequently writes on environmental issues for news media, including Project Syndicate and The Guardian, and is an expert contributor to the World Economic Forum. His work on water has been featured in the PBS documentary series "H2O: the Molecule that Made Us." He lives in London. Read More Read Less