This site is from the Environmental News Network. An excellent overview of global warming claims from Scientific American. Global Warming Site Areas at this site include the climate system, impacts and action as they relate to the greenhouse effect. This site is from the Union of Concerned Scientists. If you do, you have come to the right place because the theme of this homepage is on the recent hot topic of global warming.
Some scientists say a collapse is inevitable, possibly even imminent.
Here are 20 simple steps that can help cut your annual emissions of carbon dioxide by thousands of pounds to help reduce the threat of global warming. There are two primary benefits that I hope you will obtain from this Webquest. One benefit is that you will gain a more thorough understanding of global warming and the greenhouse effect. A second benefit is that I hope you will be able to carry out your own research using the Internet to write a report.