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2012
Howarth, R. W., R. Santoro, and A. Ingraffea. 2012. Venting and Leaking of Methane from Shale Gas De, Climatic Change
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2011
Howarth, R. W., R. Santoro, and A. Ingraffea. 2011. Methane and the greenhouse gas footprint of natu, Climatic Change Letters
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2008
Howarth, Bringezu, Martinelli, Santoro, Messem,Sala. Biofuels and the Environment in the 21stCentury, Biofuels: Environmental Consequences and Interactions with Changing Land Use