Results 21 to 30 of about 569,916 (341)

COVID-19 causes record decline in global CO2 emissions [PDF]

open access: yes, 2020
The considerable cessation of human activities during the COVID-19 pandemic has affected global energy use and CO2 emissions. Here we show the unprecedented decrease in global fossil CO2 emissions from January to April 2020 was of 7.8% (938 Mt CO2 with a
Boucher, Eulalie   +39 more
core   +1 more source

Carbon Footprint Assessment and Mitigation Options of Dairy under Chinese Conditions [PDF]

open access: yes, 2020
With the rapid human population growth and economic development, demand for animal products continues to increase and livestock production rapidly expands.
Dong, Hongmin
core   +1 more source

Exploring the CO2 emissions drivers in the Nigerian manufacturing sector through decomposition analysis and the potential of carbon tax (CAT) policy on CO2 mitigation

open access: yesFuture Business Journal, 2022
The CO2 emissions trend and their reduction potential in the Nigerian manufacturing sector from 2010 to 2020 were studied. The Logarithmic Mean Divisia Index was applied to decompose the change in CO2 emissions into pre-set factors: carbon intensity ...
Oliver I. Inah   +2 more
doaj   +1 more source

On the impact of urbanisation on CO2 emissions

open access: yesnpj Urban Sustainability, 2023
We use a globally consistent, time-resolved data set of CO2 emission proxies to quantify urban CO2 emissions in 91 cities. We decompose emission trends into contributions from changes in urban extent, population density and per capita emission.
Muhammad Luqman   +2 more
doaj   +1 more source

Development of an efficient 3AP-DMEA-butanol-water phase change absorbent for CO_2 capture

open access: yes能源环境保护
Controlling CO_2 emissions from low-concentration sources like coal-fired power plants and steel mills is crucial for achieving "carbon neutrality" . Amine-based CO_2 capture technology is a leading contender for industrial application.
HONG Shumin   +5 more
doaj   +1 more source

Framing Climate Goals in Terms of Cumulative CO2‐Forcing‐Equivalent Emissions

open access: yesGeophysical Research Letters, 2018
The relationship between cumulative CO2 emissions and CO2‐induced warming is determined by the Transient Climate Response to Emissions (TCRE), but total anthropogenic warming also depends on non‐CO2 forcing, complicating the interpretation of emissions ...
S. Jenkins   +3 more
doaj   +1 more source

The Driving Factors of Carbon Emissions in China’s Transportation Sector: A Spatial Analysis

open access: yesFrontiers in Energy Research, 2021
Studies on the CO2 emissions from the transportation sector in China are increasing, but their findings are inconclusive. The main reason is that the spatial correlation of CO2 emissions from the regional transportation sector has been ignored in ...
Xingbo Xu   +3 more
doaj   +1 more source

A Human Development Framework for CO2 Reductions [PDF]

open access: yes, 2011
Although developing countries are called to participate in CO2 emission reduction efforts to avoid dangerous climate change, the implications of proposed reduction schemes in human development standards of developing countries remain a matter of debate ...
A Patt   +37 more
core   +5 more sources

Steel slag derived oxygen carriers and solid sorbents for chemical looping CO2 capture: A mini review

open access: yesResults in Engineering
Steel slag is a solid waste in iron and steel industry, which shows a harmful effect on the environment as its high valuable reutilization ratio is quite low.
Bo Jin   +6 more
doaj   +1 more source

An Analysis Based on SD Model for Energy-Related CO2 Mitigation in the Chinese Household Sector

open access: yesEnergies, 2016
Reducing carbon dioxide (CO2) emissions has become a global consensus in response to global warming and climate change, especially to China, the largest CO2 emitter in the world.
Xingpeng Chen   +3 more
doaj   +1 more source

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