Ireland has committed to a 25% cut in greenhouse gas (GHG) emissions from agriculture by 2030, relative to 2018 levels. Developing ways to reduce methane emissions will be crucial to meet that target.
A variety of dietary- and husbandry-management strategies are being evaluated to mitigate enteric methane (CH4) emissions in dairy cattle, but these strategies may not be applicable to pastoral dairy systems, finds a US review.