Climate change is a big global problem that needs to end now.
If you care about Mother Earth, read this letter and watch this video.
Renewable energy would be a great way for the U.S. to reduce carbon emissions, make power safer, and create a whole new industry.
This is about how global warming changes us as a country.
An overview of problems caused by climate change.
We need renewable energy instead of energy that creates pollution!
Global warming affects America more than you think it does, and we need to take action.
