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Keywords: Natural gas
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Elementa: Science of the Anthropocene (2022) 10 (1): 00064.
Published: 21 September 2022
...Seth N. Lyman; Huy N. Q. Tran; Trevor L. O’Neil; Marc L. Mansfield We measured a comprehensive suite of pollutants emitted from 58 natural gas-fueled pumpjack engines in Utah’s Uinta Basin. Air–fuel equivalence ratio (the ratio of air taken in by the engine to the amount of air needed...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2022) 10 (1): 00095.
Published: 07 September 2022
...Younki Cho; Kathleen M. Smits; Nathaniel L. Steadman; Bridget A. Ulrich; Clay S. Bell; Daniel J. Zimmerle Underground natural gas (NG) pipeline leakage can result in methane (CH 4 ) buildup and migration through the soil. What is not well understood in such scenarios is how the soil conditions...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2022) 10 (1): 00114.
Published: 31 May 2022
...Madeleine L. Wright; Alastair C. Lewis As part of climate change commitments, the United Kingdom is considering an incremental transition from natural gas to hydrogen for domestic heating, blending up to 20% of hydrogen (by volume) into the national gas network. We consider the possible impacts...
Includes: Supplementary data
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Journal Articles
Elementa: Science of the Anthropocene (2020) 8: 4.
Published: 10 February 2020
...Detlev Helmig; Michael E. Chang; Brian Lamb The rise of hydraulic fracturing techniques has fostered rapid growth of oil and natural gas (O&NG) extraction in areas across the United States. In the Denver-Julesburg Basin (DJB), which mostly overlaps with Weld County in the Northern Colorado...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 30.
Published: 31 July 2019
... and gas Natural gas The International Panel on Climate Change (IPCC) recently underscored the importance of reducing methane emissions to keep global warming below 1.5°C ( IPCC, 2018 ). However, global natural gas production is increasing, with an estimated 1.7–2.3% of total production (primarily...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 24.
Published: 12 June 2019
... and natural gas wells. Previous studies in oil and gas producing regions have often relied on intensive aircraft campaigns to estimate methane emissions. However, the high cost of airborne campaigns prevents their frequent undertaking, thus providing only daytime snapshots of emissions rather than more...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 18.
Published: 27 May 2019
... is estimated and compared to national inventories. Results from our science-based prospective scenarios can facilitate an informed discussion among the public and policy makers on the climate impact of a potential shale gas development in Europe, and on the appropriate role of natural gas in the worldwide...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 13.
Published: 05 April 2019
... between top-down and bottom-up estimates of regional natural gas (NG) methane (CH 4 ) emissions. In situ mobile downwind measurements are used to document the ethane to methane enhancement ratios (ERs) in emission plumes from NG operations in the region. Enhancement ratios are low (<2% for 87% of NG...
Includes: Supplementary data
Journal Articles
Journal Articles
Elementa: Science of the Anthropocene (2017) 5: 70.
Published: 24 November 2017
...Daniel J. Zimmerle; Cody K. Pickering; Clay S. Bell; Garvin A. Heath; Dag Nummedal; Gabrielle Pétron; Timothy L. Vaughn; Detlev Helmig; Isobel Jane Simpson Gathering pipelines, which transport gas from well pads to downstream processing, are a sector of the natural gas supply chain for which little...
Includes: Supplementary data
Journal Articles