Showing 601 - 620 results of 658 for search '"greenhouse gas"', query time: 0.06s Refine Results
  1. 601

    Thermal performance enhancement in evacuated tube solar collector with working fluid MWCNT/Al2O3/MgO tri-hybrid nanofluid by Sathish Thanikodi, Jayant Giri, Rathinasamy Saravanan, Shafiq Ahmad, Ahmad O. Hourani

    Published 2025-03-01
    “…ETSCs are widely used in residential, commercial, and industrial heating systems, contributing to renewable energy initiatives by reducing the dependence on conventional heating methods and lowering greenhouse gas emissions. ETSC thermal performance can be improved with nanofluid. …”
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    Article
  2. 602

    Mechanisms of N2O production in salinity-adapted partial nitritation systems for high-ammonia wastewater treatment by Xiang Li, Yingxin Jin, Yanying He, Yufen Wang, Tingting Zhu, Yingxin Zhao, Bing-Jie Ni, Yiwen Liu

    Published 2025-05-01
    “…Partial Nitritation/Anammox (PN/A) can achieve green, economical, and efficient biological nitrogen removal; however, the PN process contributes significantly to nitrous oxide (N2O, the third most important greenhouse gas) emissions. Balancing the stability of PN systems while reducing N2O emissions, particularly under varying salinity conditions, is a key challenge in applying PN/A for high-salinity and high-ammonia wastewater treatment. …”
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  3. 603

    Valorization of mixed blackwater/agricultural wastes for bioelectricity and biohydrogen production: A microbial treatment pathway by G. Plason Z. Plakar, Abdulsalami S. Kovo, Kanayo L. Oguzie, Emeka E. Oguzie

    Published 2025-01-01
    “…The management of wastewater and agricultural wastes has been limited by the separate treatment processes, which exacerbate pollution and contribute to climate change through greenhouse gas emissions. Given the energy demands and financial burdens of traditional treatment facilities, there is a pressing need for technologies that can concurrently treat solid waste and generate energy. …”
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  4. 604

    Analyzing vehicle emissions using a hybrid machine learning approach using weighted average based k-means clustering for sustainable transportation decision-making by Mohd Mobasshir, Praveen Pachauri, Pratibha Kumari, Faisal Khan, Azhar Equbal, Osama Khan, Mohd Parvez, Taufique Ahamad, Shadab Ahmad

    Published 2025-07-01
    “…In today’s world, the heavy reliance on crude oil for transportation has significant environmental implications, contributing to air pollution and greenhouse gas emissions, exacerbating global climate change and posing health risks. …”
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    Article
  5. 605

    Efficient continuous SF6/N2 separation using low-cost and robust metal-organic frameworks composites by Jinjian Li, Yuting Chen, Tian Ke, Yuanyuan Jin, Rongrong Fan, Guihong Xu, Liu Yang, Zhiguo Zhang, Zongbi Bao, Qilong Ren, Qiwei Yang

    Published 2025-01-01
    “…Abstract Physisorption presents a promising alternative to cryogenic distillation for capturing the most potent greenhouse gas, SF6, but existing adsorbents face challenges in meeting diverse chemical and engineering concerns. …”
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  6. 606

    Proglacial methane emissions driven by meltwater and groundwater flushing in a high-Arctic glacial catchment by G. E. Kleber, G. E. Kleber, G. E. Kleber, L. Magerl, A. V. Turchyn, S. Schloemer, M. Trimmer, Y. Zhu, Y. Zhu, A. Hodson, A. Hodson

    Published 2025-02-01
    “…<p>Glacial groundwater is a conduit for geologic methane release in areas of glacier retreat on Svalbard, representing a large, climate-sensitive source of the greenhouse gas. Methane emissions from glacial melt rivers are known to occur in other regions of the Arctic, but such emissions have not yet been considered on Svalbard. …”
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  7. 607

    Balanço contábil das nações: reflexões sobre os cenários de mudanças climáticas globais by José Roberto Kassai, Rafael Feltran-Barbieri, Luiz Nelson Carvalho, Alexandre Foschine, Yara Consuelo Cintra, Luís Eduardo Afonso

    Published 2012-01-01
    “…O estudo leva em consideração o estoque de recursos florestais e o saldo residual entre as emissões e capturas de carbono ou Greenhouse gas (GHG) estimadas para cada país, em 2020 e em 2050, de acordo com os relatórios Special Report on Emission Scenarios (SRES) A1B1 e A2B2. …”
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  8. 608

    Nitrous Oxide Emissions from Smallholders’ Cropping Systems in Sub-Saharan Africa by Shaankua E. Lemarpe, Collins M. Musafiri, Joseph M. Macharia, Milka N. Kiboi, Onesmus K. Ng’etich, Chris A. Shisanya, Jeremiah Okeyo, Elizabeth A. Okwuosa, Felix K. Ngetich

    Published 2021-01-01
    “…Increased concentration of atmospheric nitrous oxide (N2O), a potent greenhouse gas (GHG), is of great concern due to its impact on ozone layer depletion leading to climate change. …”
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  9. 609

    An organic matter database (OMD): consolidating global residue data from agriculture, fisheries, forestry and related industries by G. Weldesemayat Sileshi, G. Weldesemayat Sileshi, E. Barrios, J. Lehmann, J. Lehmann, F. N. Tubiello

    Published 2025-02-01
    “…Inappropriate disposal and inefficient use of these resources contribute to greenhouse gas emissions and non-point pollution, placing significant environmental and economic burdens on society. …”
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    Article
  10. 610

    Lifecycle environmental benefits of integrated rational fertilization, biochar, and constructed wetland in mitigating nutrient loading by Yu-Ning Chen, Chihhao Fan, Michal Šereš, Markéta Šerešová, Jan Vymazal, Shu-Yuan Pan

    Published 2025-02-01
    “…Regarding the carbon footprint, the production of plums using conventional agriculture emits ∼300 kg CO2-eq per ton-plum, whereas using green agricultural practices results in only ∼138 kg CO2-eq per ton-plum, representing a reduction of 45.8 % in greenhouse gas emissions. This study highlights the potential of green agricultural practices to mitigate NPS nutrient loadings to aquifers and achieve sustainable agricultural management through reduced global warming and other environmental impacts.…”
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  11. 611

    Energy consumption and carbon emissions of mixing plant in asphalt pavement construction with a case study in China and reduction measures by Yixuan Liu, Jun Yang, Houzhi Wang, Shinan Liu, Yulou Fan, Yixin Zhou, Minghui Gong, Wei Huang

    Published 2025-07-01
    “…The asphalt pavement construction consumes a lot of energy and produces greenhouse gas emissions. The production and transportation of asphalt mixture in the mixing plant is an important process. …”
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  12. 612

    A Geophysical Review of the Seabed Methane Seepage Features and Their Relationship with Gas Hydrate Systems by Jinxiu Yang, Mingyue Lu, Zhiguang Yao, Min Wang, Shuangfang Lu, Ning Qi, Ying Xia

    Published 2021-01-01
    “…Seabed methane seepage has gained attention from all over the world in recent years as an important source of greenhouse gas emission, and gas hydrates are also regarded as a key factor affecting climate change or even global warming due to their shallow burial and poor stability. …”
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  13. 613

    Influence of diglyme and cumene additives upon emission and combustion behaviour of diverse biodiesel fuelled diesel engine by Swarup Kumar Nayak, Dinesh Babu Munuswamy, Ganesan Subbiah, Mallireddy Naresh, Yuvarajan Devarajan

    Published 2025-03-01
    “…These findings underscore the potential of (diglyme and cumene) additives enhanced biodiesel blends as sustainable, efficient alternatives to conventional diesel, contributing to the reduction of greenhouse gas emissions (SDG 13) and fostering responsible energy production and consumption (SDG 12), while promoting access to clean energy solutions (SDG 7).…”
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  14. 614

    Impact of biochar amendment on soil microbial biomass carbon enhancement under field experiments: a meta-analysis by Yogesh Kumar, Wei Ren, Haiying Tao, Bo Tao, Laura E. Lindsey

    Published 2025-01-01
    “…Abstract Biochar is well-accepted as a viable climate mitigation strategy to promote agricultural and environmental benefits such as soil carbon sequestration and crop productivity while reducing greenhouse gas emissions. However, its effects on soil microbial biomass carbon (SMBC) in field experiments have not yet been thoroughly explored. …”
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  15. 615

    A framework for quantifying the multisectoral burden of animal disease to support decision making by Sara Lysholm, Sara Lysholm, Gemma L. Chaters, Gemma L. Chaters, Carlotta Di Bari, Carlotta Di Bari, Ellen C. Hughes, Ellen C. Hughes, Ben Huntington, Ben Huntington, Jonathan Rushton, Jonathan Rushton, Lian Thomas, Lian Thomas

    Published 2025-01-01
    “…Additionally, they contribute to antimicrobial resistance and a range of environmental issues such as greenhouse gas emissions. The societal and ecological costs of livestock diseases are frequently underrepresented or unaddressed in policy decisions and resource allocations. …”
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  16. 616

    Comparative enrichment of complete ammonium oxidation bacteria in floccular sludge reactors: Sequencing batch reactor vs. continuous stirred tank reactor by Ying Zhu, Jiaying Hou, Fangang Meng, Meiying Xu, Limin Lin, Linyan Yang, Xueming Chen

    Published 2025-05-01
    “…This study attempted to compare the enrichment of complete ammonium oxidation (comammox) bacteria, which are affiliated with Nitrospira and not able to generate nitrous oxide (N2O, a potent greenhouse gas) through biological pathways, in two commonly-utilized configurations of floccular sludge reactors, i.e., sequencing batch reactor (SBR) and continuous stirred tank reactor (CSTR), under the ammonium condition of mainstream wastewater (i.e., 40.0 g-N/m3). …”
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  17. 617

    Methodological aspects in gastroenteric methane evaluation trial in water buffalo by Maria Chiara La Mantia, Emanuela Rossi, Francesco Cenci, David Meo Zilio, Roberto Steri, Miriam Iacurto, Antonella Chiariotti

    Published 2023-11-01
    “… Methane (CH 4) is a potent greenhouse gas, and ruminants constitute a significant source of agricultural contributions. …”
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  18. 618

    High nature value farming systems in Europe: A dataset encompassing the environmental impact assessment of farms and extensive ruminant food productsFigshare by M. Torres-Miralles, P. Jeanneret, M. Lamminen, F. Joly, B. Dumont, H. Tuomisto, I. Herzon

    Published 2025-02-01
    “…Data, anonymised and integrated into a matrix, focus on such environmental impact indicators as greenhouse gas emissions (GHGs), biodiversity, land and water use, and fossil resource scarcity. …”
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    Article
  19. 619

    Strategic management of nano-fertilizers for sustainable rice yield, grain quality, and soil health by Bignyan Ranjan Sahoo, Ashish Kumar Dash, Kiran Kumar Mohapatra, Shraddha Mohanty, Suman G. Sahu, Bidwan Ranjan Sahoo, Meenakhi Prusty, Elora Priyadarshini

    Published 2024-09-01
    “…Conventional fertilizers, although widely available, are relatively low in nutrient use efficiency and cause serious environmental concerns like eutrophication, greenhouse gas (GHG) emissions, nitrate poisoning, and soil pollution. …”
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  20. 620

    Growth response of <i>Emiliania huxleyi</i> to ocean alkalinity enhancement by G. Faucher, M. Haunost, A. J. Paul, A. U. C. Tietz, U. Riebesell

    Published 2025-01-01
    “…<p>The urgent necessity of reducing greenhouse gas emissions is coupled with a pressing need for widespread implementation of carbon dioxide removal (CDR) techniques to limit the increase in mean global temperature to levels below 2 °C compared to pre-industrial times. …”
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