Clean methanol can play an important role in achieving net zero emission targets by decarbonizing the energy and chemical sectors. Conventionally, is produced using fossil fuel as raw material, which releases a significant amount of greenhouse gases (GHGs) into environment. methanol, hydrogen (H2) from renewable sources (green H2) captured carbon dioxide (CO2), totally free influence fuel. Due ...

The emissions of greenhouse gases (GHGs) from inland waters are an important component the global carbon (C) cycle. However, current understanding GHGs arid river systems remains largely unknown. To shed light on in regions, high-resolution dioxide (CO2) and methane (CH4) emission measurements were carried out Kuye River Basin (KRB) Chinese Loess Plateau to examine their spatio-temporal variabi...

Abstract With the recurrence of high-impact extreme events and growing public demands to understand causes events, event attribution has emerged as a frontier climate change research. Typically, an study focuses on one individual that just occurred. Studies rarely examine human influence multiple in different times past. Here we conduct comprehensive analysis four heaviest precipitation Yangtze...

The Qinghai-Tibetan Plateau (QTP) is sensitive to global climate change. This because it characterized by irregular rainfall and freeze–thaw cycles resulting from its high elevation low temperature. Greenhouse gases (GHGs) mainly contribute the warming of QTP, but few studies have investigated compared effects on GHGs. In this study, we conducted a laboratory experiment under four types treatme...

Agriculture is a source for three primary greenhouse gases (GHGs): CO2, CH4, and N2O. It can also be a sink for CO2 through C sequestration into biomass products and soil organic matter. We summarized the literature on GHG emissions and C sequestration, providing a perspective on how agriculture can reduce its GHG burden and how it can help to mitigate GHG emissions through conservation measure...

In the reference scenarios, economic and energy growth, combined with continued fossil fuel use, lead to changes in the Earth’s radiation balance that are three to four times that already experienced since the beginning of the industrial age. By 2100, primary energy consumption increases from over three to nearly four times 2000 levels as economic growth outpaces improvements in the efficiency ...

Most OECD countries are committed to reducing their emissions of greenhouse gases There is increasing scientific consensus that global warming is under way, linked at least in part to human economic activity. The considerable attention paid to this problem over the past ten years resulted not least from the 1992 United Nations (UN) Framework Convention on Climate Change (UNFCCC). Despite this a...

Background Many people suggest that a market-based compliance mechanism is a critical part for the overall Green House Gases (GHGs) emission reduction strategy. The Global Warming Solution Act [AB 32] authorizes the California Air Resources Board (ARB) to adopt market-based compliance mechanisms. The Market Advisory Committee (MAC) of national and international experts convened per the Executiv...

This study deals jointly with three aspects of environmental, agricultural and energy sustainability: (a) Biogas is a booming source worldwide, resulting in an increasing production digestate, its main by-product; (b) The extraction peat, mainly used for nursery substrates, being banned due to the destruction natural habitats release GHGs; (c) Compost can represent replacement peat contributes ...