Climate change is a big problem we face in America today.
Air Pollution is a major problem in our world today and is starting to affect not only the environment, but us.
Climate change is the biggest problem that we face today in America.
Why renewable energy should be put into full effect.
The climate is changing dramatically due to the burning of fossil fuels and human activity.
Climate change is a major issue on the cusp of plaguing our planet with ruin and it is about time someone began addressing it seriously.
Climate change is a human-caused issue that needs to be stopped.
There are so many benefits of nuclear fusion, so why isn't it being talked about?
