نتایج جستجو برای: co2 eq emissions
تعداد نتایج: 136018 فیلتر نتایج به سال:
BACKGROUND Anthropogenic climate change presents a major global health threat. However, the very provision of healthcare itself is associated with a significant environmental impact. Carbon footprinting techniques are increasingly used outside of the healthcare sector to assess greenhouse gas emissions and inform strategies to reduce them. AIM This study represents the first assessment of the...
In the context of China’s commitment to “double carbon” goal, promoting agricultural carbon emission reduction is currently an important research topic. Assessing sequestration level crops has a positive impact on enhancing sinks and reducing emissions. The budget for planting arid oasis Jinchang, northwest China, quantitatively calculated from 2018 2020. average value total absorption by in Ji...
Introduction: The national trend indicates that various provinces of Iran have experienced in attaining economic growth exclusive of parallel observing a boost in CO2 emissions. It is clear that the effects of CO2 emissions on health indicators such as death rate, infant mortality, and health expenditures have been ignored by policy makers over the last decade. Methods: This study for ...
background: iran is located in the seventh rank in terms of co2 emissions resulting from the fuel combustion in the world. gas compressor booster stations, due to the several sources of contaminants, are causing the release of large amounts of co2 and ch4, which will cause climate change therefore, estimating the emissions of the gases from oil and gas, different processing units are necessary....
Climate change and energy security concerns have driven the development of policies that encourage bioenergy production. Meeting EU targets for the consumption of transport fuels from bioenergy by 2020 will require a large increase in the production of bioenergy feedstock. Initially an increase in 'first generation' biofuels was observed, however 'food competition' concerns have generated inter...
This paper considers the Global Thermodynamic Potential (GTP) indicator to perform a unified assessment of greenhouse gas (GHG) emissions, and to systematically reveal the emission embodiment in the production, consumption, and international trade of the Chinese economy in 2007 as the most recent year available with input-output table and updated inventory data. The results show that the estima...
The environmental impacts associated with the intensification of agricultural practices have become an emerging issue, and new techniques are being developed to satisfy public demands. application fertilizers is a crucial step for agriculture practices. Building upon previous studies at Mediterranean basin, objective research presented herein was quantify greenhouse gas emissions four different...
مسائل محیط زیستی به ویژه «تغییرات آب و هوایی» به دلیل افزایش انتشار گازهای گلخانه ای در چند دهه اخیر، به مسئله ای جهانی تبدیل شده، به طوری که امروزه آلودگی به صورت یک چالش مدیریتی برای کشورها مطرح است. با توجه به نقش و اهمیت سرمایه های اجتماعی و آگاهی های مردم در مورد آثار محیطی فعالیت های بشر در مقابله با مشکلات محیط زیستی، هدف این مقاله پاسخگویی به این سؤال است که آیا رابطه ای بین سرمایه اجتم...
Environmental pollutants have become a dreadful problem and burning issues for the present world irrespective of a country who is responsible for it. The objective of the study is to investigate impact of financial development and institutional quality on environmental degradation. The study is based on panel data for developing and developed countries over the time of 1996-2016. For the empiri...
Life Cycle Assessment of Hydrogen Production from Coal Gasification as an Alternative Transport Fuel
The gasification of Polish coal to produce hydrogen could help make the country independent oil and gas imports assist in rational energy transition from gray green hydrogen. When taking strategic economic or legislative decisions, one should be guided not only by level CO2 emissions production process, but also other environmental impact factors obtained comprehensive analyses. This paper pres...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید