Main article: Global Warming
Fossil fuels can be used in solid form (carbon), liquid (oil) or gaseous (natural gas). Are collections of living organisms that lived millions of years ago and have been fossilized as coal or oil. In the case green energy of carbon forests are wetlands, and in the case of oil and natural natural gas gas of large masses of accumulated marine plankton in the sea. energy In both cases, the partially decomposed organic matter for lack of action of oxygen and temperature, pressure and certain forms of bacteria which were stored molecules with household high energy links. The energy used heating in the world is fossil fuels. gas If one considers what is at stake, it is extremely important to accurately measure the fossil fuel reserves on the planet. Distinguishes’ reserves identified ‘but are not exploited, and “probable reserves” that could be discovered with future technologies. According to calculations, gas the planet can provide power for 40 years (if only used oil) and more than 200 (if it still uses the carbon). There are alternatives currently under consideration: the cooking gas energy fissile “nuclear and non-renewable, renewable energy, hydrogen fuel cells electricity ESCO and nuclear fusion.
