Australian Coal Association Australia's grid-connected electricity (brown coal around 24%) and is vital for major industries such as steel making and cement manufacture. On 23 August 2013, the Australian Coal Association released a statement that it will be subsumed into the Minerals Council of Australia. The Australian Coal Association acknowledges that 34 per cent of Australia's greenhouse gas emissions come from burning black and brown coal, primarily for the generation of electricity, but also for steel-making and cement manufacture. In 2003, the coal industry established the COAL21 initiative, bringing together the coal and electric power industries, unions, federal and state governments, and research
Environmental impact of the coal industry This is due to the relaxation of pressure and fracturing of the strata during mining activity, which gives rise to safety concerns for the coal miners if not managed properly. The buildup of pressure in the strata can lead to explosions during (or after) the mining process if prevention methods, such as "methane draining", are not taken. In 2008 James E. Hansen and Pushker Kharecha published a peer-reviewed scientific study analyzing the effect of a coal phase-out on atmospheric CO levels. Their baseline mitigation scenario was a phaseout of global coal emissions by 2050. Under the "Business as Usual" scenario,