Singapore Airlines has begun operating what it calls “green package” flights on its non-stop San Francisco-Singapore route, powered by sustainable biofuels produced from used cooking oils and conventional jet fuel.
Turbulence could double or triple later this century.
Etihad Airways has continued to make improvements in the fuel efficiency of its fleet, resulting in substantial reductions in carbon dioxide emissions and reinforcing the sustainability credentials of the airline.
Biofuels - First bio-powered transatlantic flight lands - Renewable Energy Magazine, at the heart of clean energy journalism
