Disposal methods landfill methane from

This traditional system is still the disposal method most widely used in the EU. In landfills, biodegradable waste decomposes to produce landfill gas and leachate. The landfill gas consists mainly of methane and, if not captured, contributes considerably to the greenhouse effect. For this reason, the move away from landfill is an important part of the European Waste Framework Directive. 

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