Cost Of Coalmine Catastrophes

Mine fires, explosions, spontaneous heating and inundations are among the leading causes of catastrophes (unplanned, temporary sealing and recovery of major mines). Many reports are available that detail company efforts to re-establish mining operations and agency efforts to regulate away the causes, but the associated costs are rarely included. The increasing scale of coal operations concentrates earning potential and the financial risk of business interruption in fewer locations. Underground coal mine catastrophes are low probability, high loss events that happen nearly every year. This paper will present an evaluation of coal mine catastrophes from case studies.