… US emissions. We show more generally that our TROPOMI inversion framework can quantify
methane emissions … tool for monitoring methane emissions from large O / G basins globally. …

… Based on the range of results from the sensitivity analysis using the production-based prior
(Table S4), the total average O&G methane emissions in the northeastern Marcellus study …

… There is a need for improved indirect quantification of methane emissions, particularly from
… to contribute significant levels of methane emissions. Methane is a potent greenhouse gas …

… along the western Appalachians in the northeast (Figure 1). C 2 … O&G basins including
Haynesville, Fayetteville, Anadarko, … in this study, the Haynesville and Barnett basins are the only …

… To infer methane emissions in FOG, we use the … CH 4 emissions, if NO x emissions can be
estimated reliably utilizing the bottom-up fuel-based inventory and NO x lifetime quantified. A …

… Methane emission quantification We quantify the methane emission rate from the Permian
Basin and its spatial distribution with atmospheric inverse modeling, which optimizes spatially …

… 2015 to 2020 to quantify total US C 2 H 6 emissions and understand changes in emissions
over time. We further compare our multiyear C 2 H 6 emissions estimate against different …

… the quantification of total area methane emissions and the … Ford, Haynesville, and Barnett
basins as the top six methane-… in the Appalachian Basin (northeastern Pennsylvania and the tri-…

… We quantify methane emissions and their 2010–2017 trends by sector in the contiguous
United States (CONUS), Canada, and Mexico by inverse analysis of in situ (GLOBALVIEWplus …

… This review paper will begin with an overview of how methane emissions are quantified
in the upstream oil and gas value chain. We then outline how satellites measure …