The Climate Change Committee is revising its advice on eating meat. In 2020 the Committee, which is the Government's advisor on climate change, recommended people cut their intake of beef, lamb and dairy produce by 20% by 2030 and by 35% by 2050, to reduce the amount of greenhouse gasses produced by livestock in the UK. But the Interim Chair Professor Piers Forster tells us that in light of new technologies, this is being looked at again.

Farmers have to drive change if we're to meet legally binding targets on improving the environment. So says the Office for Environmental Protection in a new report looking at the last government's progress on meeting targets on water quality, air pollution and stopping biodiversity loss. It says England remains largely off track as progress 'slowed' and 'very substantial' challenges remain if targets are to be reached by 2030.

We hear about the workarounds which farmers come up with to keep older machines going.

Presented by Charlotte Smith and produced by Beatrice Fenton.