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
Coal gasification Coal gasification Coal gasification is the process of producing syngas–a mixture consisting primarily of carbon monoxide (CO), hydrogen (H), carbon dioxide (CO), methane (CH), and water vapour (HO)–from coal and water, air and/or oxygen. Historically, coal was gasified using early technology to produce coal gas (also known as "town gas"), which is a combustible gas traditionally used for municipal lighting and heating before the advent of industrial-scale production of natural gas. In current practice, large-scale instances of coal gasification are primarily for electricity generation, such as in integrated gasification combined cycle power plants, for production of chemical feedstocks, or for