yingbao, wu wang, biaoyi ziyi, ou peng, peiqin zhang, miaomiao zhang, shunan liu, feng
Traditional wastewater treatment processes still encounter challenges such as the limited treatment efficiency and excessive greenhouse gas emissions, which restrict their application in environmentally sustainable practices. This study developed an A/O biofilm system and assessed the impact of inoculating the system with the heterotrophic nitrific...
deng, yasong liang, xu jin, ling sun, yongfeng zhang, lei liu, jianguo liu, wenqing
A high-performance data acquisition and processing system within a spectrometer provides a powerful guarantee for obtaining high-precision data in ground-based Fourier-transform infrared greenhouse-gas spectroscopy. Addressing the challenge of accurate interferogram sampling in Fourier-transform spectroscopy, a dual-channel interferogram acquisitio...
sanabria, edilma maldonado, mauricio matiz, carlos f. ribeiro, ana c. esteso, miguel a.
Rapid industrialization and the indiscriminate use of fossil fuels have generated an impact that is affecting the climate worldwide. Among the substances that are causing climate change are several gases such as carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O) and sulphur hexafluoride (SF6), among others. Particularly, carbon dioxide is one...
del Prado, Agustin Vibart, Ronaldo E. Bilotto, Franco M. Faverin, Claudia Garcia, Florencia Henrique, Fábio L. Leite, Fernanda Figueiredo Granja Dorilê... Mazzetto, Andre M. Ridoutt, Bradley G. Yáñez-Ruiz, David R.
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Recent advances in our understanding of methanogenesis have led to the development of antimethanogenic feed additives (AMFA) that can reduce enteric methane (CH4) emissions to varying extents, via direct targeting of methanogens, alternative electron acceptors, or altering the rumen environment. Here we examine current and new approaches used for t...
Dong, Jiahui Sun, Shikun Zhan, Guolong Sun, Jingxin Tang, Yihe Wang, Yubao
Published in
Environmental Research Letters
The effects of cropland management on yield and greenhouse gas (GHG) emissions vary among crops, and comprehensive and quantitative analyses of relevant factors are needed to make informed management decisions. The study assessed the response of global crop yields and GHG to cropland management and natural factors (including mean annual temperature...
zhou, ye sun, yujuan zhang, xianglin yao, youzhi
To evaluate the estimation and spatiotemporal variation characteristics of nitrous oxide emissions from agricultural sources in Anhui Province, the nitrous oxide emissions generated during crop cultivation and manure management were assessed based on the recommended methods in the “Guidelines for Provincial Greenhouse Gas Inventories” and official ...
álvarez-álvarez, laura rubín-garcía, maría vitelli-storelli, facundo botella-juan, lorena fernández-villa, tania martín-sánchez, vicente
Background/Objective: The relationship between food consumption and environmental sustainability is becoming increasingly evident. The aim of this study was to estimate the evolution of the environmental impact of food consumption in the Spanish population, assessed in terms of greenhouse gas (GHG) emissions. Methods: Data collected from the Househ...
glazyrin, sergey a. aibuldinov, yelaman k. kopishev, eldar e. zhumagulov, mikhail g. bimurzina, zarina a.
According to the Bureau of National Statistics of the Republic of Kazakhstan, by the end of 2023, approximately 120 million tons of municipal solid waste (MSW) had been generated across over 3200 landfills in the country. About 4.5 million tons are generated annually, of which only about 15% are recycled. The accumulation of both unsorted and sorte...
srinivasan, shruthi kaur, amandeep moralejo, carol anderson, william a.
Anesthetic gases enter the environment primarily through patient exhalation and venting from scavenging systems directly into the atmosphere. Emissions of halogenated anesthetic gases like halothane, isoflurane and sevoflurane are of concern due to their high global warming potential, highlighting the need to mitigate their environmental impact. Ph...
siminiuc, rodica țurcanu, dinu vîrlan, anna
Climate change, driven by greenhouse gas (GHG) emissions, poses a critical global challenge, with household energy use as a significant contributor. In the Republic of Moldova, stark urban–rural disparities in fuel consumption and emissions necessitate targeted research to inform effective energy policies. This study analyzes GHG emissions from hou...
