keep The Environment (Legislative Functions from Directives) (EU Exit) Regulations 2019
EU Exit machinery regulation granting appropriate authorities (Secretary of State, devolved administrations) powers to make regulations updating retained EU environmental law (air quality, industrial emissions, water, marine, spatial data, noise directives) to reflect technical/scientific progress, with procedural requirements including consultation and consent from devolved bodies. Does not itself impose substantive regulatory burdens but provides the framework for amending corresponding domestic legislation.
Without this regulation, there would be no legitimate statutory mechanism for authorities to update retained EU environmental law to reflect technical progress, creating a governance vacuum. The underlying EU directives (on air quality, industrial emissions, water, marine environment) would remain in force regardless, but could not be modernised. Deleting this would not reduce the regulatory burden of the underlying directives—it would simply remove the structured, democratically-accountable process for adapting them, potentially driving regulatory divergence that harms British interests or creates inconsistency with international obligations under the UNECE Convention on Long-Range Transboundary Air Pollution and OSPAR Convention.