What do you think about Global Warming ??

we have to change ourself 1st then we can prevent global warming. Many scientist have discovered many way out of this but still i seems to be the same. No changes have been seen in people. Know hydro car are soon coming in use for day to day life thats good news for us but by hydro car atmosphere wont change...!! WE HAVE TO CHANGE.....PPL......!!

Global warming is one of the most serious challenges facing us today. To protect the health and economic well-being of current and future generations, we must reduce our emissions of heat-trapping gases by using the technology, know-how, and practical solutions already at our disposal. Although factors other than climate may have intensified the severity of some of the events on the map, scientists predict such problems will increase if emissions of heat-trapping gases are not brought under control.