Talk about how Latin America is advancing sustainable aviation through strategic initiatives, SAF manufacturing, and innovation partnerships in order to achieve net-zero emissions by 2050.
With global aviation aspiring to reach net-zero carbon emissions by 2050, Latin America stands at a crossroads in the decarbonization of its rapidly growing air transport sector. While SAF currently represents only 0.2% of world consumption of jet fuel, the IATA has stressed that it will play an essential role in this transition.
Regional Initiatives and Collaborations
In a significant move, Airbus and LATAM Airlines Group have partnered with the Massachusetts Institute of Technology (MIT) to conduct a comprehensive study titled “Options for Decarbonizing Aviation in Latin America in a Sustainable Way.” This research aims to assess the deployment of SAF, explore pathways involving low-carbon hydrogen, direct air capture, and bioenergy with carbon capture and storage, and evaluate policy instruments like carbon taxes and offsets.
Innovative Approaches to SAF Production
Brazil has emerged as a key player in SAF development. Meatpacking giant JBS is supplying animal waste from its operations in the United States, Canada, and Australia for SAF production, with plans to initiate similar projects domestically. Over two years, JBS has directed 1.2 million metric tons of beef tallow and pork lard toward renewable fuel efforts, reinforcing its commitment to environmental sustainability.
Additionally, Brazilian airline Gol and fuel distributor Vibra have completed Latin America’s first “book-and-claim” deal to offset carbon emissions via SAF. This system allows airlines to purchase credits from SAF usage by other carriers, facilitating emission reductions despite limited SAF availability. In this pilot project, Gol’s emissions from traditional jet fuel were offset by SAF supplied in Amsterdam, marking a pivotal step toward broader implementation in Brazil, where SAF use mandates are expected to commence in 2027.
Challenges and Future Outlook
However, despite the developments, SAF is still in short supply and expensive. LATAM Airlines and Aeromexico are considering alternative solutions, including the possibility of using sugarcane as feedstock and introducing artificial intelligence for improved fuel efficiency. These solutions are necessary since the region will triple air travel by 2050, a figure that can double the emissions associated with current aviation.
The path to sustainable aviation in Latin America is complex, requiring a multifaceted approach that combines technological innovation, strategic partnerships, and supportive policies. By embracing these strategies, the region can contribute significantly to global decarbonization efforts while accommodating its growing air travel demands.
