2009 study by the Centre for Australian Weather and Climate Research and the China Meteorological Administration on the climate impacts of land-use change in China.
2006 study by the University of Colorado, Rutgers and UCLA on the likely effects of a nuclear explosion in a densely populated city.
2010 study by the Council on Foreign Relations on issues of technology research and development among major countries.
2010 study by Harvard, Princeton, the University of Adelaide, and the National University of Singapore on the environmental impact of a large set of countries.
2010 paper on the increased investment of key developing nations in the global production of clean-energy technology.