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
Liquefied natural gas efficiency combined cycle power stations. For an equivalent amount of heat, burning natural gas produces about 30 percent less carbon dioxide than burning petroleum and about 45 per cent less than burning coal. On a per kilometre transported basis, emissions from LNG are lower than piped natural gas, which is a particular issue in Europe, where significant amounts of gas are piped several thousand kilometres from Russia. However, emissions from natural gas transported as LNG are higher than for natural gas produced locally to the point of combustion as emissions associated with transport are lower for the latter. However, on