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The Independent Expert Scientific Committee on Coal Seam Gas and Large Coal Mining Development is a statutory committee of leading scientists that independently advises government regulators on the impacts that coal seam gas and large coal mining development may have on …
CBM refers to methane that is found in coal seams. It is formed during the coalification process, which is the transformation of organic plant material into coal. CBM is also known as coal seam methane or coal seam gas, and is widely considered an "unconventional" source of natural gas.
The National Partnership Agreement on Coal Seam Gas and Large Coal Mining Development (the NPA) was entered into in 2012 between the Australian Government and state governments of Queensland, New South Wales, Victoria and South Australia (the Parties).
The extraction of coal and coal seam gas (CSG) will generate produced water that, if not adequately treated, will pollute surface and groundwater systems. In Australia, the discharge of produced water from coal mining and related activities is regulated by the state environment agency through a pollution licence. This licence sets the discharge limits for a range of …
Introduction. In March 2012, South Australia signed the National Partnership Agreement on Coal Seam Gas and Large Coal Mining Development (NPA). Queensland, New South Wales and Victoria are also signed parties to the NPA. The Agreement strengthens the regulation of coal seam gas (CSG) and large coal mining by informing decisions with best-available science and advice from the Independent ...
Coal seam gas (CSG) mining is a risky, invasive form of unconventional gas mining . Coal seam gas extraction usually involves tens of thousands of gas wells, with roads, pipelines, compressor stations, wastewater dams, and other infrastructure. A CSG project can spread across hundreds of thousands of hectares of land.
Coal seam gas or coal mine projects can be assessed using one of five methods: accredited assessment, assessment on referral information (assessment done solely on the information provided in the referral form), assessment on preliminary documentation (referral form and any other relevant material identified by the Minister as being necessary ...
• Coal Mining Safety and Health Act 1999 (CMSHA) • Coal Mining Safety and Health Regulation 2001 (CMSH Regulation) • Petroleum and Gas (Production and Safety) Act 2004 (P&G Act). Who the framework applies to . From 27 September 2016, the new framework applies to holders of the following resource authorities where there is an overlapping area:
North western NSW has seen a host of interest groups working in alliance opposing coal and coal seam gas mining. These groups - farmers, residents and environmentalists share concerns about the impact on the unique black soil and aquifer, of fossil fuel more broadly. While these shared alliances across class, gender and generations are emergent ...
Coal seam gas is held in place by water pressure. To extract it, wells are drilled through the coal seams and the water pressure is reduced by extracting some of the water. This releases natural gas from the coal. The gas and water are separated and the gas is piped to compression plants for transportation via gas transmission pipelines.
Coal mine gas (firedamp) is a problematic phenomenon associated with coal mining, as the gas can form explosive mixtures together with air. The main component of the primary coal seam gas is methane in a concentration of 90-95 % the gas develops during the geochemical conversion of organic substances to coal (carbonization).
About Coal Seam Gas - New Site
Coal mining and coal seam gas developments can have important hydrological impacts. • There is large uncertainty associated with the magnitude of these impacts. • There is potential for cumulative impacts from multiple developments in proximity. • A cumulative impact assessment approach is hereby presented and applied.
12%The extraction of coal and coal seam gas (CSG) will generate produced water that, if not adequately treated, will pollute surface and groundwater systems. In Australia, the discharge of produced water from coal mining and related activities is regulated by the state environment agency through a pollution licence. This licence sets the discharge limits for a range of …
The extraction of coal and coal seam gas (CSG) will generate produced water that, if not adequately treated, will pollute surface and groundwater systems. In Australia, the discharge of produced water from coal mining and related activities is regulated by the state environment agency through a poll …
Coalbed methane (CBM or coal-bed methane), coalbed gas, coal seam gas (CSG), or coal-mine methane (CMM) is a form of natural gas extracted from coal beds. In recent decades it has become an important source of energy in United States, Canada, Australia, and other countries. The term refers to methane absorbed into the solid matrix of the coal. It is called 'sweet gas' because of its lack of ...
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