# The Climate Change Levy (Use as Fuel) Regulations 2001, Paragraph 31


Natural gas used as both a fuel and reductant in emission control systems, for example, in the reduction of oxides of nitrogen. Natural gas used in the manufacture of methacrylate monomers and polymers including that natural gas used for emission control which is an integral and essential part of the manufacturing process.

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Source: https://www.legislation.gov.uk/ukdsi/2001/0110288106/schedule/paragraph/31 (the official version)
Page: https://openlegislation.uk/draft-climate-change-levy-use-as-fuel-regulations-2001/schedule/paragraph-31
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.