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Biomass energy has little harmful effect on the environment.

Biomass energy is usually electricity from a power station where the fuel used is wood or other vegetation, rather than fossil fuels (coal, oil and natural gas).

Burning biomass does release carbon dioxide into the atmosphere. However, this same carbon dioxide was removedfrom the atmosphere fairly recently (usually during the last growing season), so biomass is carbon neutral, that is, it does not contribute to global warming.

The reason fossil fuels are causing global warming is that the carbon they release when burnt has been hidden away underground for 300 million years. Emitting this now is letting it build up in the atmosphere adding to the greenhouse effect and trapping more heat.

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Q: How does Biomass energy affect the environment?
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