Which of the following energy sources does not produce carbon dioxide?

oil

coal

uranium

natural gas

oil produces CO2

coal produces CO2

uranium does not produce CO2 aka nuclear reactors as this process requires dipping the uranium rods into water creating steam and turning a turbine making energy

natural gas does create CO2 but less than coal and oil that is why natural gas is preferred as a energy source

Explanation:

twelve to twenty-four months