Global carbon emissions

“Biophysical and Economic Limits to Negative CO2 Emissions”, Nature Climate Change, 6 (2016). https://doi.org/doi:10.1038/nclimate2870.

“Reaching Peak Emissions”, Nature Climate Change, 6 (2016). https://doi.org/doi:10.1038/nclimate2892.

“Methane Emissions from Natural Gas Infrastructure and Use in the Urban Region of Boston, Massachusetts”, Proceedings of the National Academy of Sciences USA, 112 (2015). https://doi.org/doi:10.1073/pnas.1416261112.

“Natural Gas Pipeline Replacement Programs Reduce Methane Leaks and Improve Consumer Safety”, Environmental Science and Technology Letters, 2 (2015). https://doi.org/doi:10.1021/acs.estlett.5b00213.

“Two or Three Degrees: CO2 Emissions and Global Temperature Impacts”, The Bridge, 45 (2015).

“Air Impacts of Increased Natural Gas Acquisition, Processing, and Use: A Critical Review”, Environmental Science & Technology, 48 (2014). https://doi.org/doi:10.1021/es4053472.

“Betting on Negative Emissions”, Nature Climate Change, 4 (2014). https://doi.org/doi:10.1038/nclimate2392.

“China’s Synthetic Natural Gas Revolution”, Nature Climate Change, 3 (2013). https://doi.org/doi:10.1038/nclimate1988.

“China’s Coal Price Disturbances: Observations, Explanations, and Potential Implications for Global Energy Economies”, Energy Policy, 51 (2012). https://doi.org/doi:10.1016/j.enpol.2012.09.010.

“China’s Growing Methanol Economy and Its Implications for Energy and the Environment”, Energy Policy, 41 (2012). https://doi.org/doi:10.1016/j.enpol.2011.11.037.

“Ecosystem Impacts of Geoengineering: A Review for Developing a Science Plan”, Ambio, 41 (2012). https://doi.org/doi:10.1007/s13280-012-0258-5.

“The Carbon Balance of South America: A Review of the Status, Decadal Trends and Main Determinants”, Biogeosciences, 9 (2012). https://doi.org/doi:10.5194/bg-9-5407-2012.

“The Potential of Waste-to-Energy in Reducing Greenhouse Gas Emissions”, Carbon Management, 3 (2012). https://doi.org/doi:10.4155/cmt.12.11.

“A U.S. Carbon Cycle Science Plan, U.S. Carbon Cycle Science Program, Washington, DC”, 2011.

“Opportunities and Constraints for Forest Climate Mitigation”, BioScience, 60 (2010). https://doi.org/dx.doi.org/10.1525/bio.2010.60.9.7.

“Pursuing Geoengineering for Atmospheric Restoration”, Issues in Science and Technology, 26 (2010).