نتایج جستجو برای: carbon emissions
تعداد نتایج: 326804 فیلتر نتایج به سال:
Carbon dioxide (CO2) is the foremost gas, emanated from human activities, and the best-known greenhouse gas, contributing to global warming, thus its negative effect on human health cannot be disregarded. The current paper investigates the relation between environmental quality variables, socio-economic factors, and human health from 1960 to 2014 in China, using Auto Regressive Distribution Lag...
greenhouse gas emissions are considered as the main cause of climate change. investigation of economic dimensions of greenhouse gas emissions and its environmental effects especially in a situation where the volume of greenhouse gas increasingly is rising is very important. in this paper, the relationship between greenhouse gas emissions i.e. carbon dioxide and gdp per capita and energy consump...
The electricity sector is a major source of carbon dioxide emissions that contribute to global climate change. Switching from fossil fuels to renewable fuels such as geothermal, biomass or wind would help to reduce carbon emissions from electricity generation. This research analyzes the costs and carbon emission consequences of three policies to promote the use of renewables to generate electri...
This paper applies Pedroni's panel cointegration approach to explore the causal relationship between trade openness, carbon dioxide emissions, energy consumption, and economic growth for the panel of newly industrialized economies (i.e., Brazil, India, China, and South Africa) over the period of 1970-2013. Our panel cointegration estimation results found majority of the variables cointegrated a...
Background: Greenhouse gas (GHG) emissions are increasing worldwide. They have harmful effects on human health, animals, and plants and play a major role in global warming and acid rain. Methods: This research investigated carbon dioxide (CO2) and CH4 emissions obtained from different parts of the Hakim Farabi, Dobal Khazaei, and Ramin factories which produce ethanol and yeast. Seasonal rates ...
Reducing carbon emissions is a major way to achieve green development and sustainability for China’s future. This paper elaborates the detailed features of China’s carbon flow for 2013 with the carbon flow chart and shows the changing characteristics of China’s CO2 flow from the viewpoint of specific sectors and energies from 2000 and 2013. The results show that (1) from 2000 to 2013, China’s C...
As the major source of greenhouse gas (GHG) emission, cities have been under tremendous pressure of energy conservation and emission reduction for decades. Community is the main unit of urban housing, public facilities, transportation, and other properties of city's land use. The construction of low-carbon community is an important pathway to realize carbon emission mitigation in the context of...
The carbon footprint is a measure of the amount of greenhouse gas emissions caused by an activity or over the life stages of a product. Logistical service providers have various reasons to attempt to gain insight in the carbon footprint of their transport services. Clients may ask for a report on the emissions caused by a transport order and forthcoming legislation may demand carbon management ...
Current literature highlights the role of commercial centers in cities in generating shopping trips and transport carbon emissions. However, the influence of the characteristics of commercial centers on consumer travel behavior and transport carbon emissions is not well understood. This study addresses this knowledge gap by examining shopping trips to eight commercial centers in Shenyang, China...
The Canadian horticultural peat industry generates carbon emissions through various methods of peat extraction, processing, and land-use changes. This study provides a carbon emissions analysis comparing the traditional vacuum harvest (VH) and block-cut (BC) extraction techniques to a new acrotelm transplant (AT) method that restores natural peatland function by preserving and replacing the sur...
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