Residual Waste EFW: Difference between revisions
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[[Category:Technologies & Solutions]] | [[Category:Technologies & Solutions]] | ||
[[Residual Waste]] can be used as a feedstock for [[Energy from Waste]] (EfW) and [[Residual Waste]] is considered as partially renewable or a low carbon energy source as a result of the energy produced from the fraction of [[Residual Waste]] derived from [[Biomass]] that is considered renewable<ref name="foo> Defra, 2014. [https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/284612/pb14130-energy-waste-201402.pdf Energy from Waste: A guide to the debate February 2014 (revised edition).] London.</ref>. | |||
==Residual Waste and Energy from Waste== | |||
[[Energy from Waste]] is the now the main method for dealing with this type of waste, with [[Landfill]] of [[Residual Waste]] being the least preferred method, as outlined in the [[Waste Hierarchy]]<ref name="foo" />. | |||
Historically, the UK has been very dependent on [[Landfill]] or [[Incineration]] without energy recovery for [[Disposal]] of [[Residual Waste]]. The landfill diversion targets set in the mid 1990s promoted [[EfW]] developments. The diversion of residual waste away from [[Landfill]] and into [[EfW]] processes reduces emissions of methane and pollution originating from [[Landfill]] sites and increases production of renewable energy<ref name="foo" />. | |||
The UK produced 12.5 million tonnes of [[Residual Waste]] from Households in 2016 2 and in 2016, there were 41 [[Energy from Waste]] facilities processing [[Residual Waste]], with a combined capacity of 10.1 million tonnes/year 3 <ref>Defra, 2018. [https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/710124/Digest_of_Waste_and_Resource_Statistics_2018.pdf Digest of Waste and Resources Statistics - 2018 Edition.] London.</ref>. It is estimated that there will be an increase in [[EfW]] capacity for [[Residual Waste]] by 2 million tonnes/year by 2022 <ref> Tolvik Consulting (2017). [http://www.esauk.org/application/files/6015/3589/6453/UK_Residual_Waste_Capacity_Gap_Analysis.pdf UK Residual Waste: 2030 Market Review. Environmental Services Association.]</ref>. | |||
With the increasing social, economic and political drive to Prevent, [[Reuse]] and [[Recycle]] more waste, in line with the [[Waste Hierarchy]] and the [[Circular Economy]] the amount of [[Residual Waste]] is expected to decrease over time<ref name="foo" />. The exact magnitude of this reduction and the [[Residual Waste]] continuing to need to be delivered to [[EfW]] has been debated at length by different commentators over the last few years. | |||
==References== | |||
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