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RMI argues that US airports are uniquely positioned to host multi-megawatt fast-charging hubs to support the transition to electric vehicles (EVs), particularly for high-mileage commercial drivers like ridehail and taxi operators. The brief highlights that the US transportation sector must reduce greenhouse gas emissions by at least 45% by 2030 to align with a 1.5°C target, requiring 70 million EVs on the road. Using Los Angeles International Airport (LAX) as a model, RMI found that various business models can achieve an investment payback period of less than 10 years. The document emphasizes the need for early coordination between airports and utilities to manage infrastructure costs and capacity. It also notes that such hubs can address 'charging deserts' in lower-income areas and support mandates like California's Clean Miles Standard, which requires 90% of ridehail fleet miles to be electric by 2030.

The report identifies a significant price gap between sustainable aviation fuel (SAF) and conventional jet fuel as the primary barrier to adoption. It proposes that U.S. airports, specifically the Port of Seattle at Seattle-Tacoma International Airport, can overcome this by funding 'co-benefits'—such as air quality improvements and greenhouse gas reductions—rather than the fuel commodity itself. The authors evaluate 14 funding mechanisms and recommend a portfolio including corporate support, port taxing authority, general non-aeronautical revenue, and airline agreements to meet an estimated $6 million annual cost for a 1% SAF blend. Additionally, the report explores infrastructure financing, noting that long-term co-benefit procurement contracts can de-risk private investment in regional SAF production.