This picture is called ‘Earthrise’ and it was photographed on Christmas Eve (December 24th, 1968) by Bill Anders, one of the three astronauts on the Apollo 8 mission. It has been named "the most influential environmental photograph ever taken" because after seeing this photo, many people realised how fragile our planet really is and how unique and extraordinary is its perfect position from the sun. Not too close so it’s not hot like Venus, and not too far so it’s not too cold like Mars. It’s sitting in the perfect position that allows all life on Earth to thrive.
In 1969 at a UNESCO conference in San Francisco, peace activist John McConnell proposed a day to honour the Earth after seeing the first image of Earth in Life magazine.
A year later, in 1970, people all over the world started celebrating Earth Day.
What I really like about this story is that the astronauts on the Apollo 8 mission were supposed to take hi-res photos of the Moon's surface, not of Earth! It just happened that Bill Anders looked outside of the window and took this gorgeous photo that has forever changed our relationship with Earth.
One thing that is great about sustainability is that you get to meet lots of amazing people who share the same goal - trying to make this world a better place.
I feel very lucky that it's part of my role to deliver presentations about climate change and digital sustainability. One of the presentations I delivered to another business was to the amazing team at Make It Clear (you can read more about digital sustainability on their blog).
It was thanks to them that I was introduced to the team at Cambridge University Press who strive to include sustainable solutions in all their processes and I felt honoured that they asked me to deliver an online keynote at their Earth Day celebrations.