23/04/2026
Awesome! We are finally making real inroads into reducing emissions when travel on solar power becomes a reality π€©βοΈ
Every aircraft that has ever completed a round the world flight carried thousands of liters of fuel onboard as the non negotiable cost of the journey. Solar Impulse 2 carried none.
The Swiss solar aircraft completed a full circumnavigation of the earth covering over 40,000 kilometers across oceans, deserts, and continents powered entirely by photovoltaic cells covering its wings, storing surplus solar energy in batteries during daylight and drawing on that stored power through the night to keep flying without interruption. No fuel stops. No emissions. No engine running on anything that was extracted from the ground.
The aviation industry burns over 300 million tons of jet fuel every year and has consistently positioned clean long distance flight as a problem too complex to solve within any near term timeline.
Solar Impulse 2 flew around the planet on sunlight and landed with the system still functioning. The aircraft was not built to carry passengers or cargo. It was built to carry a proof of concept across every ocean on earth and deliver it intact. That proof is now delivered. The aviation industry's timeline argument did not survive the landing.
