We have almost learnt to respect our world

I disagree with the statement that we have almost learnt to respect our world. In my opinion, we do the oposite because we don't care about the earth and contaminate it a lot. Another problem is that some people don't have tolerance with other humans.

At first, in my opinion I think that we contaminate too much. The humans don't think and realize about this problem, so it seems to me that in the future it will be the biggest problem ever.
The most responsible for this problem are the factories and the traffic, because they don't control too much what types of toxic gas they drop in the space. So they create pollution.
Also some people don't respect the environment and throw rubbish on the ground and in the sea, this can also afect animal and plant life.

Secondly, I think that the other problem is that some people don't respect cultures and religions from other persons from another countries and continents, so it causes violence between humans. I hope that one day everyone in this world will accept diferent cultures and religions. So the problem of racism would be solved.

In conclusion, I would say that in my opinion we haven't learnt to respect our world because there is a lot of contamination and racism. I hope that the countries will act with more responsibilty and could reduce a little bit these two problems, so the possibilty that the world exists more time is bigger.