"Reducing Methane Emissions: The Promise of Climate-Friendly Cows"

Canadian dairy farmer Ben Loewith is among the first to breed cows with a low-methane genetic trait, aiming to reduce methane emissions from cattle, which are a significant contributor to greenhouse gas emissions. The arrival of commercially available genetics for low-methane breeding could have a profound impact on global cattle emissions. However, some dairy industry officials remain skeptical, citing potential digestion problems. While additives can temporarily reduce methane production, the low-methane breeding approach offers a permanent and cumulative solution. The Canadian government is working to introduce offset credits for reducing methane emissions, and other countries and food companies are also taking steps to address the issue.