2013 review of research and article in the journal Science on the global energy consumption of Internet and communications technology.
2014 review of scientific literature on potential health and environmental effects of hydraulic fracturing, or "fracking," to extract natural gas and shale oil.
2014 study in Journal of Public Administration Research and Theory on how companies decide to comply environmental regulations in developing countries.
A 2014 study in the Annual Reviews of Environment and Resources explores a wide range of issues related to unconventional energy, including well productivity, water use, security and pollution.
2010 study by the University of Maine and others on the effect the ability of whales to sequester carbon and the potential benefits of restoring whale populations.
2014 study published in Environmental Health Perspectives models four different approaches for increasing bicycle use and details their costs, effectiveness and health impacts.
2014 study in Environmental Health Perspectives on the effect of global warming on future heat waves and their subsequent impact on human health.
2014 study by the U.N. Intergovernmental Panel on Climate Change on ways that nations, states and municipalities can act to limit or reverse trends in CO2 emissions.
2014 study by the RAND Corporation and Carnegie Mellon on the impact of fracking-related truck traffic on the design life and reconstruction cost of the different types of roadways.
2014 study in the Proceedings of the National Academy of Sciences (PNAS) exploring the potential of urban adaptation strategies to counteract the effects of long-term global climate change.