We present an updated fuel-based oil and gas (FOG) inventory with estimates of nitrogen
oxide (NOx) emissions from oil and natural gas production in the contiguous US (CONUS) …

In this study, we develop an alternative Fuel-based Oil and Gas inventory (FOG) of nitrogen
oxides (NO x) from oil and gas production using publicly available fuel use records and …

Increased use of hydraulic fracturing (“fracking”) in unconventional oil and natural gas (O &
NG) development from coal, sandstone, and shale deposits in the United States (US) has …

The production of crude oil and natural gas is associated with emissions of air pollutants,
such as nitrogen oxides (NO x= NO+ NO2) and volatile organic compounds, which are …

Recent increases in oil and natural gas (NG) production throughout the western US have
come with scientific and public interest in emission rates, air quality and climate impacts …

Measurement-based estimates of greenhouse gas (GHG) emissions from complex industrial
operations are challenging to obtain, but serve as an important, independent check on …

US oil and natural gas production volumes have grown by up to 100% in key production
areas between January 2017 and August 2019. Here we show that recent trends are visible …

Observations of volatile organic compounds (VOCs) from a surface sampling network and
simulation results from the EMAC (ECHAM5/MESSy for Atmospheric Chemistry) model were …

Nitrogen oxides (NOx) are air pollutants critical to ozone and fine particle production in the
troposphere. Here, we present fuel‐based emission inventories updated to 2018, including …

Emissions from oil and natural gas development during winter in the Upper Green River
basin of Wyoming are known to drive episodic ozone (O 3) production. Contrasting O 3 …