Correspondence: Reply to ‘Reassessing the contribution of natural gas to US CO2 emission reductions since 2007’

• Kuishuang Feng,
• Steven J. Davis,
• Laixiang Sun,
• Klaus Hubacek

Affiliations

Kuishuang Feng

Department of Geographical Sciences, University of Maryland

Steven J. Davis

Department of Earth System Science, University of California

Laixiang Sun

Department of Geographical Sciences, University of Maryland

Klaus Hubacek

Department of Geographical Sciences, University of Maryland