Global Warming

So we must try our best to protect oue the Mother earth!For example,don,t waste water,go out by bus,and so on.
Come on!we can do it!

well there nothing we can do aboout it mate.. it will just keep aggravating the climate changes every year..

I do try my best to help out because I do think this is a very important issue for all of us. I live in Eastern Canada and see that the weather is changing throughout the year.

The main reason for an increase in the global atmospheric temperature us due to greenhouse gas concentrations.
An increase in global temperatures is expected to cause changes, including sea level rise, increased intensity of extreme weather events, and changes in the amount and pattern of precipitation. Other effects of global warming include changes in agricultural yields, glacier retreat, species extinctions and increases in the ranges of disease vectors.