Non Renewable Energy Oil. Oil refineries then clean and separate the crude oil into various fuels and by products. Fossil fuels were formed within the earth from dead plants and animals over millions of years hence the name fossil fuels.
It is carbon free but causes radioactive waste. Vegetable oil used as fuel ethanol methanol from clean energy and carbon dioxide or biomass and biodiesel and hydrogen fuel when produced with renewable processes. The advantage of these non renewable resources is that power plants that use them are able to produce more power on demand.
Transporting fossil fuels mining and extraction activities can cause accidents.
Coal petroleum and natural gas. It is carbon free but causes radioactive waste. The by products of non renewable energy cause environmental damages. Oil natural gas coal and nuclear energy.