Results 11 to 20 of about 791,361 (319)
Sensors, 2022 An optical sensor employing tunable diode laser absorption spectroscopy with wavelength modulation and 2f harmonic detection was designed, prototyped, and tested for applications in quantifying methane emissions from vent sources in the oil and gas ...
Simon A. Festa-Bianchet +3 more
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Energies, 2021 Transformation of road transport sector through replacing of internal combustion vehicles with zero-emission technologies is among key challenges to achievement of climate neutrality by 2050.
Wojciech Rabiega +4 more
doaj +1 more source
Communications Earth & Environment, 2023 Critical mitigation of methane emissions from the oil and gas (OG) sector is hampered by inaccurate official inventories and limited understanding of contributing sources.
Matthew R. Johnson +2 more
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Commercial forest carbon protocol over-credit bias delimited by zero-threshold carbon accounting
Trees, Forests and People, 2022 The validity of forest carbon offsets is increasingly called into question. However, despite the use of commercial forest carbon protocols (CFCPs) for more than two decades, claiming ∼566 MMtCO2e and a market value of ∼USD $15.7 billion, comparative ...
Bruno D.V. Marino, Nahuel Bautista
doaj +1 more source
Towards Climate Neutrality in Poland by 2050: Assessment of Policy Implications in the Farm Sector
Energies, 2021 Climate neutrality achievement in the European Union assumes the necessity of efforts and transformations in most economic sectors of its member-states. The farm sector in Poland, being the second largest contributor to the country’s greenhouse gas (GHG)
Adam Wąs +5 more
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Energies, 2021 Economic cost is decisive for the development of different power generation. Life cycle cost (LCC) is a useful tool in calculating the cost at all life stages of electricity generation.
Xueliang Yuan +8 more
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California air resources board forest carbon protocol invalidates offsets [PDF]
PeerJ, 2019 The commercial asset value of sequestered forest carbon is based on protocols employed globally; however, their scientific basis has not been validated. We review and analyze commercial forest carbon protocols, claimed to have reduced net greenhouse gas ...
Bruno D.V. Marino +2 more
doaj +2 more sources
, 2022 Environmental regulations and their enforcement play a critical role in reducing emissions and their devastating effects on humanity and the environment. However, many developing countries have large informal sectors—accounting for more than 70 percent of total employment, that operate outside government control.
Burgi, Constantin +3 more
openaire +2 more sources
Experimental Investigation of Zn2+ Impact on Hydration, Carbonation, and Strength of CSA Cement [PDF]
E3S Web of ConferencesThis study explores the effects of Zn2+ incorporation on the hydration and carbonation behavior of calcium sulfoaluminate (CSA) cement. CSA clinker with varying Zn2+ contents was synthesized using ZnSO4·7H2O as the heavy metal source.
Zhang Pingyang +5 more
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A Comparison of Multiple Odor Source Localization Algorithms
Sensors, 2023 There are two primary algorithms for autonomous multiple odor source localization (MOSL) in an environment with turbulent fluid flow: Independent Posteriors (IP) and Dempster–Shafer (DS) theory algorithms. Both of these algorithms use a form of occupancy
Marshall Staples +4 more
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