My Lords, this amendment has been most ably introduced by the noble Baroness, Lady Jones of Whitchurch. I want to briefly re-emphasise the reasons why I strongly support it. As the noble Baroness said, agriculture has to play its part in meeting our net-zero commitment. At the moment, as she also said, agriculture may account for only some 10% of UK emissions, but by 2050, if nothing is done about agriculture and other parts of our economy play their part, it could account for about a third.
In earlier debates, the noble Earl, Lord Caithness, referred to an excellent new book by Professor Bridle entitled Food and Climate Change Without the Hot Air. Professor Bridle expresses the challenge by calculating that, at the moment, the average daily food-related greenhouse gas footprint for each of us in the UK is six tonnes of carbon dioxide equivalence. To limit global warming to 1.5 degrees, we need to halve emissions by 2030. In other words, if food and agriculture are to play their part, the footprint of every one of us has to go down from six to three tonnes of carbon dioxide equivalence per day within 10 years.
We have already heard from the noble Baroness, Lady Jones of Whitchurch, that the climate change committee has repeatedly reported that agriculture and land use are not making their required contribution to our greenhouse gas emissions reductions. This leaves an intolerable burden on other sectors, as the noble Baroness, Lady Jones of Moulsecoomb, has already said. I will share a different quote from the climate change committee’s 2020 report to Parliament:
“Agriculture and land use, land-use change and forestry … have … made little progress.”
It concludes that there has been no net change in emissions over 10 years, and no coherent policy framework to deliver change.
The noble Lord, Lord Randall of Uxbridge, referred to peat bogs. Last Sunday’s Observer reported that there are currently no plans to stop burning peat bogs this autumn. Peat bogs are a major carbon store and burning them releases significant amounts of carbon into the atmosphere. Surely, if the Government are serious about their green credentials and about reducing greenhouse gas emissions from land use and agriculture, they should ban this burning now.
Agriculture is not delivering the necessary greenhouse gas reductions. This Bill is the chance to change that and ensure that the right policies are put in place. The Climate Change Act is, in the argot of the day, an oven-ready framework within which to place both agricultural emissions reduction targets and climate adaptation to make our future agriculture resilient to climate change. That is why we need to support this amendment.