Save Our Planet

I don't think there is anything wrong in saying that , out of 8.7 million species in the world , the most dangerous and harmful animal to the nature is none other then we Humans .
And someone has rightly said that

" Smoking is good for environment
Because it kills Humans "

According to me I think , we are the only living creature in this world who is damaging and destroying our own planet's environment and nature .
All the other creature of the world helps our environment to sustain longer , by their different respective ways they can do .

Nature is giving us a lot of things and in return we are just destroying it directly or indirectly .

We humans are just busy in taking the good things from the nature and what do we give it back , poisonous gases , dirty water , polluted lands , as a return gift to it .
At last i wanna say just one thing , that
There is nothing wrong in using the things of our environment they are for us only (living things ) but my point is that why only taking , we can give back to it also .
Like by growing more and more trees , by respecting the things which we get from it , by not polluting our beautiful environment .
If not for me , do it for the coming generation , your coming children and grandchildren .
Don't they have any right to live in pollution free air , land and drink pollution free water ??
Thank You .