Lobbyists for Britain’s biggest food brands successfully pushed for a £1.7bn packaging tax to be deferred, new documents reveal.

The fees for a new scheme to improve recycling rates and tackle plastic pollution were due to be imposed this month, but were delayed for a year by the last Tory government after the industry complained about the costs in a series of private meetings.

The extended producer responsibility (EPR) scheme aims to shift the costs of collecting and recycling waste on to the companies that make packaging for soft drinks, confectionery and other consumer goods. They would pay fees based on the amount of packaging they use, with lower fees for more sustainable options.