Global warming up?

The beauty of the arctic regions will disappear. In 50 years the earth will have on other look.
A lot of animals are threatened with extinction. I think we all came doe a lot and don't have to wait for global laws.
This will never work. Only when is comes from inside of us we can change this catastrophe and save my be a lot of animals.
We can try to reduce our luxury life stile and save so energy.