Coal in Europe carbon dioxide emissions, has been attacked for its detrimental effects on health. Coal has been linked to acid rain, smog pollution, respiratory diseases, mining accidents, reduced agricultural yields and climate change. Proponents of coal downplay these claims and instead advocate the low cost of using coal for energy. Many European countries, such as Italy, have turned to coal as natural gas and oil prices rose. Coal technology has also advanced over the years, and emissions of soot and gases released in the burning of coal have been greatly reduced. New coal pollution mitigation technology, which often refers to carbon capture
Natural gas reports the following emissions in million metric tons of carbon dioxide in the world for 2012: Coal-fired electric power generation emits around of carbon dioxide for every megawatt-hour (MWh) generated, which is almost double the carbon dioxide released by natural gas-fired generation. Because of this higher carbon efficiency of natural gas generation, as the fuel mix in the United States has changed to reduce coal and increase natural gas generation, carbon dioxide emissions have unexpectedly fallen. Those measured in the first quarter of 2012 were the lowest of any recorded for the first quarter of any year since 1992. Combined