A Collaborative Study of Source Apportionment and Total City Emissions of CH4 from Indianapolis

Kristian Daniel Hajny1, Kenneth J Davis2, Jonathan E Franklin3, Rebecca M Harvey4, Tegan Noel Lavoie5, Natasha L Miles6, Scott Richardson7, Olivia Elizabeth Salmon8, Daniel P Sarmiento9, Paul B Shepson1, Brian H Stirm10 and Stephen Wofsy11, (1)Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, United States, (2)Pennsylvania State University, Department of Meteorology and Atmospheric Science, University Park, United States, (3)Harvard University, Cambridge, United States, (4)Purdue University, West Lafayette, IN, United States, (5)Purdue University, Department of Chemistry, West Lafayette, IN, United States, (6)Pennsylvania State University, Department of Meteorology and Atmospheric Science, University Park, PA, United States, (7)Pennsylvania State University Main Campus, University Park, PA, United States, (8)Purdue University, Chemistry, West Lafayette, IN, United States, (9)NASA Goddard Space Flight Center, Hydrological Sciences Laboratory, Greenbelt, MD, United States, (10)Purdue University, Aviation and Transportation Technology, West Lafayette, IN, United States, (11)Harvard University, Cambridge, MA, United States