We have to understand that the world has been inefficient for decades, producing too much, using too much and throwing away too much. We waste 75% of the energy we produce, half the food we produce and half of our natural resources.
Bertrand Piccard — We have to understand that the world has been inefficient fo
We have to understand that the world has been inefficient for decades, producing too much, using too much and throwing away too much. We waste 75% of the energy we produce, half the food we produce and half of our…