Question

bio fuels and environment​

Answer 1

Explanation:

Biofuels from some sources can even generate more greenhouse gas emissions than fossil fuels. ... Emissions of nitrous oxide are another important factor. It is released when nitrogen fertilizers are used and its greenhouse gas effect is about 300 times stronger than that of carbon dioxide.

Answer 2

Answer:

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Biofuels from some sources can even generate more greenhouse gas emissions than fossil fuels.