Methane Abatement in Brazilian Cattle

The Brazilian cattle sector accounts for 71% of the country's methane emissions, facing significant financial and biophysical risks from shifting global beef demand and climate instability. The report identifies diversification away from cattle—into non-ruminant meats, plant-based proteins, alternative proteins, and reforestation—as the most effective long-term mitigation strategy, potentially avoiding up to 166.7 Mt CO2e per year. Short-term opportunities include sustainable intensification through silvopasture and improved forage, which can reduce enteric methane by 6-25%. While feed additives and genetic breeding offer targeted reductions, their national impact is limited by scalability or delayed payoffs. The report recommends that investors integrate methane metrics into ESG frameworks and support a dual-track transition of short-term optimisation and long-term diversification.

• The cattle sector is the primary source of methane in Brazil, contributing 71% of total national methane emissions, which amounted to 416.8 Mt CO2e in 2022.
• Diversification away from cattle is the most impactful mitigation strategy; a 40% reduction in herd size could avoid between 160.1 and 166.7 Mt CO2e per year. Plant-based and alternative proteins offer a 100% reduction in methane, while poultry and pork provide 96-99% reductions.
• Sustainable intensification of pasture-raised cattle, which comprises 87-90% of Brazil's herd, can reduce methane emissions by up to 30.5% per kilogramme of beef. Specifically, silvopasture and improved forage can reduce enteric methane by 6-25%.

APA

Langley, I., & Tirado, R. (2026). Methane Abatement in Brazilian Cattle. Climate Bonds Initiative. https://www.climatebonds.net/files/documents/publications/Methane_Abatement_In_Brazilian_Cattle_01D.pdf

Chicago

Langley, India, and Reyes Tirado. Methane Abatement in Brazilian Cattle. Climate Bonds Initiative, 2026. https://www.climatebonds.net/files/documents/publications/Methane_Abatement_In_Brazilian_Cattle_01D.pdf.

Wikipedia

{{cite report |last1=Langley |first1=India |last2=Tirado |first2=Reyes |title=Methane Abatement in Brazilian Cattle |publisher=Climate Bonds Initiative |date=February 2026 |url=https://www.climatebonds.net/files/documents/publications/Methane_Abatement_In_Brazilian_Cattle_01D.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{langley2026methane, author = {Langley, India and Tirado, Reyes}, title = {{Methane Abatement in Brazilian Cattle}}, institution = {Climate Bonds Initiative}, year = {2026}, month = feb, url = {https://www.climatebonds.net/files/documents/publications/Methane_Abatement_In_Brazilian_Cattle_01D.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }