What would strengthen this recommendation and show the benefit ot the switch to renewable? A) data showing renewable energies release less carbon dioxide which decrease the effect of global warming when compared to non-renewable energies

B) charts showing the average cost of using a renewable energy resource are much higher than the cost of using the current, non-renewable energ resources

C)graphs of the average energy consumption of other countries who are also switching from non-renewable to renewable energy resources within the same time frame

D)observations of homeowners stating that when they switched their homes to renewable energy resource, their electric bills increased