UNECE » Sustainable Energy» Areas of Work » Coal Mine Methane » Meetings and Events » Coal Mine Methane » coal mine methane » 2006 » Eighth Session of the Ad Hoc Group of Experts on Coal in Sustainable Development » Eighth Session of the Ad Hoc Group of Experts on Coal in Sustainable Development » Eighth Session of the UNECE Ad Hoc Group of Coal in Sustainable Development - UNECE Project on Capacity Building for Air Quality Management and the Application of Clean Coal Combustion Technologies in Central Asia