Riley Duren

Datos Biográficos

ID6824732
NOMBRERiley Duren
NOMBRESRiley
APELLIDODuren
FIRMADUREN R
AFILIACIONESUniversity of Arizona
ORCID0000-0003-4723-5280
VERIFICADOSí
TOTAL DE OBRAS8
TOTAL DE CITAS0
TOTAL COMO AUTOR8
TOTAL COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN2007
AÑO MÁS RECIENTE DE PUBLICACIÓN2026
ÍNDICE H0

  • Evaluating the impact of anaerobic digesters on point source methane emissions from California dairies from remote sensing

    Open AccessAlyssa Valdez, Riley Duren et al.ARTICLEEnvironmental Research Letters2026

    Dairies are the largest source of methane (CH 4 ) emissions in California, with 57% of statewide emissions attributed to wet manure management systems. California has implemented CH 4 mitigation strategies, including anaerobic digesters (ADs), to capture and convert CH 4 produced by wet manure storage into renewable energy. While ADs are estimated to achieve large reductions in manure CH 4 emissions, studies centered on their performance and the …

  • A declining trend of methane emissions in the Los Angeles basin from 2015 to 2020

    Open AccessVineet Yadav, K R Verhulst et al.ARTICLEEnvironmental Research Letters2023

    The Los Angeles (LA) basin was responsible for approximately 20% of California’s methane emissions in 2016. Hence, curtailment of these emissions is required to meet California’s greenhouse gas emissions reduction targets. However, effective mitigation remains challenging in the presence of diverse methane sources like oil and gas production fields, refineries, landfills, wastewater treatment facilities, and natural gas infrastructure. In this st…

  • Empirical quantification of methane emission intensity from oil and gas producers in the Permian basin

    Open AccessBenjamin Hmiel, David Lyon et al.ARTICLEEnvironmental Research Letters2023

    Methane (CH 4 ) emissions from the oil and natural gas (O&G) supply chain have been demonstrated to be one of the largest anthropogenic greenhouse gas emission sources ripe for mitigation to limit near-term climate warming. In recent years, exploration and production (E&P) operators have made public commitments to reducing their greenhouse gas emission intensity, yet little empirical information has been made available in the public domain to all…

  • Methane remote sensing and emission quantification of offshore shallow water oil and gas platforms in the Gulf of Mexico

    Open AccessAlana Ayasse, Andrew K Thorpe et al.ARTICLEEnvironmental Research Letters2022

    Offshore oil and natural gas platforms are responsible for about 30% of global oil and natural gas production. Despite the large share of global production there are few studies that have directly measured atmospheric methane emanating from these platforms. This study maps CH 4 emissions from shallow water offshore oil and gas platforms with an imaging spectrometer by employing a method to capture the sun glint reflection from the water directly …

  • Using remote sensing to detect, validate, and quantify methane emissions from California solid waste operations

    Open AccessDaniel Cusworth, Riley Duren et al.ARTICLEEnvironmental Research Letters2020

    Solid waste management represents one of the largest anthropogenic methane emission sources. However, precise quantification of landfill and composting emissions remains difficult due to variety of site-specific factors that contribute to landfill gas generation and effective capture. Remote sensing is an avenue to quantify process-level emissions from waste management facilities. The California Methane Survey flew the Next Generation Airborne Vi…

  • Methane emissions from underground gas storage in California

    Open AccessAndrew K Thorpe, Riley Duren et al.ARTICLEEnvironmental Research Letters2020

    Accurate and timely detection, quantification, and attribution of methane emissions from Underground Gas Storage (UGS) facilities is essential for improving confidence in greenhouse gas inventories, enabling emission mitigation by facility operators, and supporting efforts to assess facility integrity and safety. We conducted multiple airborne surveys of the 12 active UGS facilities in California between January 2016 and November 2017 using advan…

  • Attribution of methane point source emissions using airborne imaging spectroscopy and the Vista-California methane infrastructure dataset

    Open AccessTalha Rafiq, Riley Duren et al.ARTICLEEnvironmental Research Letters2020

    Methane (CH _4 ), an important greenhouse gas and pollutant, has been targeted for mitigation. Our recent California airborne survey identified >500 CH _4 point source super-emitters, which accounted for 34%–46% of the statewide CH _4 emissions inventory for 2016 (Duren et al 2019 Nature 575 180–184). Individual plumes were observed in close proximity to expected methane emitting infrastructure, including gas storage facilities, hydrocarbon stora…

  • The Shuttle Radar Topography Mission

    Open AccessT G Farr, P A Rosen et al.ARTICLEReviews of Geophysics2007

    The Shuttle Radar Topography Mission produced the most complete, highest‐resolution digital elevation model of the Earth. The project was a joint endeavor of NASA, the National Geospatial‐Intelligence Agency, and the German and Italian Space Agencies and flew in February 2000. It used dual radar antennas to acquire interferometric radar data, processed to digital topographic data at 1 arc sec resolution. Details of the development, flight operati…