Recent advances toward transparent methane emissions monitoring: a review

BM Erland, AK Thorpe, JA Gamon - Environmental Science & …, 2022 - ACS Publications
Given that anthropogenic greenhouse gas (GHG) emissions must be immediately reduced
to avoid drastic increases in global temperature, methane emissions have been placed …

Multiscale methane measurements at oil and gas facilities reveal necessary frameworks for improved emissions accounting

JL Wang, WS Daniels, DM Hammerling… - … science & technology, 2022 - ACS Publications
Methane mitigation from the oil and gas (O&G) sector represents a key near-term global
climate action opportunity. Recent legislation in the United States requires updating current …

Estimating regional methane emission factors from energy and agricultural sector sources using a portable measurement system: Case study of the Denver–Julesburg …

SN Riddick, F Cheptonui, K Yuan, M Mbua, R Day… - Sensors, 2022 - mdpi.com
Methane (CH4), a powerful greenhouse gas (GHG), has been identified as a key target for
emission reduction in the Paris agreement, but it is not currently clear where efforts should …

A quantitative comparison of methods used to measure smaller methane emissions typically observed from superannuated oil and gas infrastructure

SN Riddick, R Ancona, M Mbua, CS Bell… - Atmospheric …, 2022 - amt.copernicus.org
Recent interest in measuring methane (CH 4) emissions from abandoned oil and gas
infrastructure has resulted in several methods being continually used to quantify point …

[HTML][HTML] Fast horizontal radial plume mapping of N2O using open-path absorption spectroscopy with a quantum-cascade laser

PJ Rodrigo, HE Larsen, AS Ashik, NT Vechi… - Atmospheric …, 2024 - Elsevier
We demonstrate record fast horizontal radial plume mapping (HRPM) of nitrous oxide (N 2
O) emissions, enabled by a quantum-cascade laser (QCL) and an open-path direct …

Assessing the relationship between energy-related methane emissions and the burden of cardiovascular diseases: a cross-sectional study of 73 countries

O Mendoza-Cano, X Trujillo, M Huerta, M Ríos-Silva… - Scientific Reports, 2023 - nature.com
The energy industry significantly contributes to anthropogenic methane emissions, which
add to global warming and have been linked to an increased risk of cardiovascular diseases …

[HTML][HTML] Using metal oxide gas sensors to estimate the emission rates and locations of methane leaks in an industrial site: assessment with controlled methane …

R Rivera-Martinez, P Kumar, O Laurent… - Atmospheric …, 2024 - amt.copernicus.org
Fugitive methane (CH 4) emissions occur in the whole chain of oil and gas production,
including from extraction, transportation, storage, and distribution. Such emissions are …

[HTML][HTML] Addressing low-cost methane sensor calibration shortcomings with machine learning

E Kiplimo, SN Riddick, M Mbua, A Upreti, A Anand… - Atmosphere, 2024 - mdpi.com
Quantifying methane emissions is essential for meeting near-term climate goals and is
typically carried out using methane concentrations measured downwind of the source. One …

Characterizing the Effect of Simultaneous Enhancements of Reducing Gas Species on Figaro Taguchi Gas Sensor Resistance Response

A Shah, O Laurent, G Broquet, P Kumar, P Ciais - ACS omega, 2024 - ACS Publications
The resistance of the Figaro Taguchi Gas Sensor (TGS) decreases when exposed to
reducing gas enhancements. TGS gas response can be characterized by comparing …

[HTML][HTML] A Bayesian technique for quantifying methane emissions using vehicle-mounted sensors with a Gaussian plume model

DC Blackmore, JP Hickey, A Wigle, K Osadetz… - Atmospheric …, 2025 - Elsevier
Understanding the uncertainties associated with methane emission estimates is crucial for
prioritizing leak repair interventions, enforcing environmental regulations, and modeling …