In an effort to combat climate change, the Welsh Government has committed £3 million over three years to the Welsh Sheep Genetics Programme, which aims to breed sheep that produce less methane through burping and farting. Methane is a potent greenhouse gas released by sheep due to their digestive processes. The initiative involves using DNA tests to identify and breed sheep with lower emissions and increased resistance to worms, ultimately enhancing food security and environmental sustainability. However, the project has faced backlash from critics like the TaxPayers' Alliance, who argue that public funds should prioritize essential services rather than experimental projects. Deputy First Minister Huw Irranca Davies defended the programme, emphasizing its potential to combine innovative science with traditional Welsh livestock farming, helping farmers create resilient businesses while meeting climate goals.