Pivoting Toward Greener Skies: Rise of Sustainable Aviation Fuel
Air travel is an essential part of our interconnected world, with over 400 departures per hour globally. By the mid-2030s, we anticipate a staggering 200,000 flights per day. However, the aviation sector's growth comes with a significant environmental challenge: it currently contributes 2–3% of global CO2 emissions and releases other pollutants at high altitudes.
To address this, sustainable aviation fuel (SAF) has emerged as a key solution. SAF, derived from waste oil, green waste, and non-food crops, offers a sustainable alternative to traditional fuels. Governments and industry leaders worldwide are investing in SAF to reduce carbon emissions and combat climate change.
Despite promising initiatives, challenges remain. The production of SAF lags behind demand, raising concerns about supply and potential price spikes. Airlines may pass on these costs to passengers, prompting questions about affordability.
Moving forward, scaling up SAF production and ensuring affordability are crucial steps. Collaboration between governments, industry stakeholders, and passengers is essential to achieving a sustainable aviation future.
Brought to you by Ruella Menezes, Kline's Energy Director.
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