Comparing top-down and bottom-up estimates of methane emissions across multiple U.S. oil and gas basins provides insights into national O&G emissions, mitigation strategies, and research priorities

David Richard Lyon, The University of Texas at Austin, Austin, United States, Ramon Alvarez, Environmental Defense Fund, Austin, United States, Daniel Zavala Araiza, Environmental Defense Fund, Amsterdam, Netherlands and Steve Hamburg, Environmental Defense Fund, Austin, TX, United States