Underestimation of sector-wide methane emissions from United States wastewater treatment

DP Moore, NP Li, LP Wendt… - Environmental …, 2023 - ACS Publications
An increasing percentage of US waste methane (CH4) emissions come from wastewater
treatment (10% in 1990 to 14% in 2019), although there are limited measurements across …

Methane emissions from US low production oil and natural gas well sites

M Omara, D Zavala-Araiza, DR Lyon, B Hmiel… - Nature …, 2022 - nature.com
Eighty percent of US oil and natural gas (O&G) production sites are low production well
sites, with average site-level production≤ 15 barrels of oil equivalent per day and producing …

Why are methane emissions from China's oil & natural gas systems still unclear? A review of current bottom-up inventories

J Gao, CH Guan, B Zhang - Science of The Total Environment, 2022 - Elsevier
There is growing awareness and concern on methane (CH 4) emissions from China's oil
and natural gas (ONG) systems owing to the carbon neutral target. This paper aims to …

New Mexico Permian Basin measured well pad methane emissions are a factor of 5–9 times higher than US EPA estimates

AM Robertson, R Edie, RA Field, D Lyon… - Environmental …, 2020 - ACS Publications
Methane emission fluxes were estimated for 71 oil and gas well pads in the western
Permian Basin (Delaware Basin), using a mobile laboratory and an inverse Gaussian …

[HTML][HTML] Blinded evaluation of airborne methane source detection using Bridger Photonics LiDAR

MR Johnson, DR Tyner, AJ Szekeres - Remote Sensing of Environment, 2021 - Elsevier
Controlled, fully-blinded methane releases and ancillary on-site wind measurements were
performed during a separate airborne survey of active oil and gas facilities to quantitatively …

Single-blind inter-comparison of methane detection technologies–results from the Stanford/EDF Mobile Monitoring Challenge

AP Ravikumar, S Sreedhara, J Wang… - Elem Sci …, 2019 - online.ucpress.edu
Methane leakage regulations in the US and Canada have spurred the development of new
technologies that promise faster and cheaper leak detection for the oil and natural gas …

Single-phase high-entropy oxide-based chemiresistor: Toward selective and sensitive detection of methane gas for real-time applications

VR Naganaboina, M Anandkumar… - Sensors and Actuators B …, 2022 - Elsevier
Detecting methane (CH 4) with good selectivity is one of the most important safety
precautions to prevent catastrophic incidents in the current industrial environment. Detection …

A chemiresistive methane sensor

MJ Bezdek, SXL Luo, KH Ku… - Proceedings of the …, 2021 - National Acad Sciences
A chemiresistive sensor is described for the detection of methane (CH4), a potent
greenhouse gas that also poses an explosion hazard in air. The chemiresistor allows for the …

Methane emissions from oil and gas production sites and their storage tanks in West Virginia

D Johnson, N Clark, R Heltzel, M Darzi… - Atmospheric …, 2022 - Elsevier
A measurement campaign characterized methane and other emissions from 15 natural gas
production sites. Sites were surveyed using optical gas imaging (OGI) cameras to identify …

[HTML][HTML] Minimum detection limits of the TROPOMI satellite sensor across North America and their implications for measuring oil and gas methane emissions

L Dubey, J Cooper, A Hawkes - Science of The Total Environment, 2023 - Elsevier
Methane emissions from natural gas are of ever-increasing importance as we struggle to
reach Paris climate targets. Locating and measuring emissions from natural gas can be …