Each individual is responsible for the situation in which our environment is currently located. It is high time to be aware of this. Many people still don't seem to realize that once we have exhausted the earth's resources and exploited the planet, there is no alternative habitat for us - let's tackle it before it's too late.

We only have this ONE PLANET.

The astronaut was also part of the music video STAY by the artist Italobrothers, which has million of views.