Fiendish Nuclear Quiz Q5. How should the global production of nuclear energy change by 2030 according to the 2018 report of the Intergovernmental Panel for Climate Change in order to reduce the emissions of greenhouse gases economically and effectively? Electricity generation from nuclear power should be phased out Electricity generation from nuclear power should stay approximately constant Electricity generation from nuclear power should increase by at least 20% Electricity generation from nuclear power should increase by at least 60%