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Energy and the Environment Basics
The use of energy sources has an effect on the environment. The type and size of the effects vary.
Did You Know?
Most of our carbon dioxide emissions come from using coal and petroleum fuels.
Overviews of each major energy source's impact on the environment
| Overviews of each major energy source's impact on the environment | ||
|---|---|---|
Nonrenewable Energy Sources |
Renewable Energy Sources |
Secondary Energy Sources |
1. U.S. Environmental Protection Agency, Climate Change State of Knowledge.