Where do you go when the summers in the city get boiling hot or when you feel exhausted? Do you have a hiding place where you can escape when the sun burns and our natural world disappears before your eyes? A cozy, happy corner where you are at your most comfortable. You are free, serene and burden free.
Samantha Cristoforetti, an Italian European Space Agency astronaut, Italian Air Force pilot and engineer, also a first person who brewed espresso in space, spent 199 days at the International Space Station from November 2014 to June 2015. During the stay, she and other members of the crew performed numerous scientific experiments and maintained their spaceship, the one and only that kept them alive.
Up in space at the ISS with a small well-prepared crew or on planet earth with 7.6 billion fellow humans, our responsibilities stay the same. We have to care for each other; live in peace. Also, take care of our vessel, planet earth, because that’s all we have.
Did you know that August 1st, 2018 was the Earth Overshoot Day? It was the date when we (all of humanity) had used more from nature than our planet can renew in the entire year? If the whole world consumed like the French, for example, we would need 2.9 piles of earth to produce enough for our needs. This is way more than the planetary mean during past few years, 1.7 Earths.
The healthy and pollution free edges of the world are getting scarce, and the humanity is consuming more than nature can give. The current trend shouldn’t be our destiny! Even if our planet is finite, human possibilities are not, states Global Footprint Network, an international think tank that advances the science of sustainability and hosts and determines the date of Earth Overshoot Day.
Global Footprint Network has identified four main areas that characterize our long-term future most forcefully: cities, energy, food and population. All of them are shaped by our individual and collective choices. For instance, I can replace car miles by public transportation, by biking or walking. If everyone around the world reduced driving by 50%, Earth Overshoot Day would move back 12 days.
Educating children is the best investment for the wellbeing of our planet. If you are a parent or an educator, have a look at the classroom recourses provided on the World Overshoot Day website: propose your students measure their own Ecological Footprint and ask them to think about ways of reducing it. Or why not to create a sandwich with tasty leftovers.