When seeing the Earth from space, you experience many conflicting emotions. At once, it’s a feeling of both power and helplessness. From the window of a spacecraft, you can see the beauty of the Earth, humanity’s spacecraft, our only home — but you can also see how it’s changed over time.
Former astronauts like myself often return from space with a renewed instinct to protect our planet. That’s why, as a Cummins board member, I’m passionate about the company’s venture into hydrogen fuel cells.
In my 25 years as an astronaut, I traveled on seven missions to space. The time I spent watching and observing the Earth and its changes has had a profound effect on my sense of responsibility for helping the planet. To see home while being so far from home is the most beautiful thing — but it’s deceiving to see this beautiful planet and realise all the turmoil that’s happening on the surface.
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