Professor Handong Liangfrom State Key Laboratory of Coal Resources and Safe Mining, China University of Mining and Technology Beijing and his group demonstrate that hydrogen fluoride is the prior releasing form of fluorine ...
Environment
Oct 1, 2011
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0
(Phys.org) -- Environmental scientists at Harvard have discovered that the Arctic accumulation of mercury, a toxic element, is caused by both atmospheric forces and the flow of circumpolar rivers that carry the element north ...
Earth Sciences
May 21, 2012
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0
A team of Russian scientists from NUST MISIS, Tomsk Polytechnic University (TPU) and Boreskov Institute of Catalysis has suggested a new approach to modifying the combustion behavior of coal. The addition of copper salts ...
Environment
Feb 10, 2021
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72
Emissions of the greenhouse gas methane into the atmosphere can be traced back thousands of years in the Greenland ice sheet. Using special analytical methods, researchers from the Niels Bohr Institute, among others, have ...
Earth Sciences
Oct 3, 2012
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Australia said Wednesday carbon emissions will rise more than predicted by 2020 in the world's biggest per capita polluter, blaming its Asian-led mining boom.
Environment
Feb 9, 2011
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0
Poland on Thursday defended a contested "coal summit" that will be staged in Warsaw next week alongside climate talks on curbing Earth-warming fossil fuels.
Environment
Nov 14, 2013
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0
President Trump and his appointees have pledged to end what they call the "war on coal" – policies designed to reduce the health and environmental impacts from producing and burning coal, such as toxic air pollution and ...
Environment
Sep 14, 2017
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29
MIT researchers have developed designs for a new kind of coal-burning power plant, called a pressurized oxy-fuel combustion system, whose carbon-dioxide emissions are concentrated and pressurized so that they can be injected ...
Engineering
Sep 21, 2009
5
0
Almost 80 percent of air pollution involving soot that spreads from China over large areas of East Asia—impacting human health and fostering global warming—comes from city traffic and other forms of fossil-fuel combustion, ...
Environment
Aug 21, 2013
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0
Inhaling dust that contains fly ash particles from coal combustion has been linked to lung and heart disease, cancer, nervous system disorders and other ill effects.
Environment
Oct 22, 2019
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