Megatrends for the energy sector: #5 SAF and Biomass
In the latest episode of the "Energy Center ART Technology Review Brazil" podcast, hosted by Hudson Mendonça, the discussion focuses on sustainable aviation fuel (SAF) as a vital application of biomass for energy transition, particularly in aviation. Partnering with journalist Thomaz Gomes, Hudson explores the significance of SAF, a promising solution for decarbonizing the aviation sector, which faces unique challenges due to its reliance on high energy-density fuels. Traditional jet fuel, kerosene, is currently used in most aircraft, but SAF can be produced from various biomass sources, including agricultural waste and organic urban refuse. SAF's production reached 300 million liters in 2022, a small fraction compared to the 400 billion liters needed globally. However, it is anticipated that production will grow exponentially to meet future targets set by the International Air Transport Association (IATA) for reduced carbon emissions by 2050. SAF can potentially reduce CO2 emissions by up to 80% compared to conventional jet fuel, making it a key player in the sector's decarbonization efforts. The podcast outlines several important trends: the innovative biomass sources for SAF production, responses from airlines to promote its use, research aimed at decreasing production costs, and government policies that encourage SAF development. Brazil, with its agricultural prowess, is identified as a leader in SAF potential, highlighting the country’s ample biomass resources. The episode also discusses notable initiatives by airlines embracing SAF, underscoring its importance in international sustainability agreements and emissions reduction commitments.