Air pollution


Astronauts returning from his travels with a new mindset that makes them feel more respect for the Earth and understand the need for care.

Since space does not see borders, much less the economic interests, but some of its devastating effects, such as pollution of the atmosphere.

85% of the air is close to Earth in the troposphere, a thin layer ofonly 15 km higher layers of the atmosphere have little air, but protect us from UV (ozone layer) and meteorites (ionosphere).

The gases that we release into the atmosphere have left Earth in a dreadful state. The photos were the first astronauts are much clearer than at present, although we now have more sophisticated equipment. Humans are capable of destroying in a short time which in nature has taken thousands of years to create.


Nohe Romero ♥