Pollution

Nowadays is not strange to hear people or media talking about pollution and environmental problems, the problem is we pollute a lot and act without caring about the planet. We think our actions don't affect the planet, but we are killing it. An example that shows that is the ozone layer hole, it hasn't apperared there as a result of a magic trick, it's our fault, the same happends with the CO2 emissions, they are always increasing. The problem about that is that some people don't care about it and say it's not their fault, but by killing the planet they are killing themselfs, so it's easy to try to fix, everybody has to care a litle bit more about their actions and think about doing them, and by doing it, all this problems will improve.
To conclude I want to make all you think that is on our hands to change the environmental issues, and all together will reach the goal.