Environment & Ecology · Environmental Science
Which of the following statements best explains the net greenhouse impact difference between CO2 released from bioenergy and that from fossil sources?
- 1CO2 from both sources is absorbed equally by oceans.
- 2CO2 from fossil fuels is chemically different from that of bioenergy.
- 3CO2 emissions from bioenergy have no effect on atmospheric concentrations.
- 4CO2 from bioenergy originates from recently absorbed atmospheric carbon.✓
Correct answer
CO2 from bioenergy originates from recently absorbed atmospheric carbon.
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