[HTML][HTML] The methane imperative

D Shindell, P Sadavarte, I Aben, TO Bredariol… - Frontiers in …, 2024 - frontiersin.org
Anthropogenic methane (CH 4) emissions increases from the period 1850–1900 until 2019
are responsible for around 65% as much warming as carbon dioxide (CO 2) has caused to …

The greenhouse gas footprint of liquefied natural gas (LNG) exported from the United States

RW Howarth - Energy Science & Engineering, 2024 - Wiley Online Library
Liquefied natural gas (LNG) exports from the United States have risen dramatically since the
LNG‐export ban was lifted in 2016, and the United States is now the world's largest exporter …

Airborne observations reveal the fate of the methane from the Nord Stream pipelines

F Reum, J Marshall, HC Bittig, L Bretschneider… - Nature …, 2025 - nature.com
Abstract The Nord Stream pipeline leaks on 26 September 2022 released 465±20 kt of
methane into the atmosphere, which is the largest recorded transient anthropogenic …

A Comprehensive Integration and Synthesis of Methane Emissions from Canada's Oil and Gas Value Chain

K MacKay, SP Seymour, HZ Li… - Environmental …, 2024 - ACS Publications
Methane emissions from the global oil and gas value chain are a major contributor to climate
change, and their mitigation could avoid 0.1° C of warming by 2050. Here, we synthesize …

Single-blind test of nine methane-sensing satellite systems from three continents

ED Sherwin, SH El Abbadi, PM Burdeau… - Atmospheric …, 2024 - amt.copernicus.org
Satellite-based remote sensing enables detection and mitigation of large point sources of
climate-warming methane. These satellites will have the greatest impact if stakeholders …

Multiscale Measurements of Greenhouse Gas Emissions at US Natural Gas Liquefaction Terminals

Y Zhu, G Ross, O Khaliukova… - … & Technology Letters, 2024 - ACS Publications
Addressing methane emissions across the liquefied natural gas (LNG) supply chain is key to
reducing climate impacts of LNG. Actions to address methane emissions have emphasized …

[HTML][HTML] Constructing a measurement-based spatially explicit inventory of US oil and gas methane emissions (2021)

M Omara, A Himmelberger, K MacKay… - Earth System …, 2024 - essd.copernicus.org
Accurate and comprehensive quantification of oil and gas methane emissions is pivotal in
informing effective methane mitigation policies while also supporting the assessment and …

Methane quantification performance of the quantitative optical gas imaging (QOGI) system using single-blind controlled release assessment

C Ilonze, J Wang, AP Ravikumar, D Zimmerle - Sensors, 2024 - mdpi.com
Quantitative optical gas imaging (QOGI) system can rapidly quantify leaks detected by
optical gas imaging (OGI) cameras across the oil and gas supply chain. A comprehensive …

Risks in the design of regional hydrogen hub systems: A review and commentary

VJ Karplus, I Iacob, EJ Moore, MG Morgan - Risk Analysis, 2024 - Wiley Online Library
Early investments in regional hydrogen systems carry two distinct types of risk:(1) economic
risk that projects will not be financially viable, resulting in stranded capital, and (2) …

Modernizing load and emission factors for construction machinery based on real-world operation: Estimation of emission data in Korea

D Shin, S Moon, J Ham, H Kim, C Yoo, S Kim… - Environmental …, 2025 - Elsevier
The emissions inventory for non-road mobile machinery (NRMM) in Korea relies on
laboratory engine tests, which do not accurately reflect the real-world emissions from …