The World Uses a Variety of Different Energy Sources

The world has a myriad of energy sources. In 2018 fossil fuels, like gas, oil and coal, comprised more than https://leonardogiombini.it/2021/12/17/ibm-solutions-in-technical-and-management-directions/ 81 percent of energy consumed. Renewable energy sources like solar energy, wind power biomass, hydroelectricity, and biomass account for 14 percent. Nuclear energy is responsible for another 5percent. Different countries utilize different energy sources to balance the environmental and economic demands.

Nature provides energy in a number of forms, including sunlight, wind, waves, ocean and more. These sources of energy transform into more efficient energy forms, such as heat or electricity, when they are harnessed. Once these energies are exhausted, they are non-renewable energy sources.

The environment is harmed by many fossil fuels along with other sources of energy that are not renewable. Oil mining, for example can cause the destruction of our planet’s virgin forests. Fracking (hydraulic fracturing) can result in earthquakes and water pollution. Carbon dioxide is released when coal is burned which causes global warming.

Fortunately, a majority of the most promising sources of energy are renewable and sustainable. Hydropower, wind and solar, for instance, can produce electricity without the need to search for new resources.

Other renewable energy sources are emerging, such as tidal and wave power. However, in order to be utilized on a massive scale they must have efficient distribution networks. These need to be built using a source of non-renewable energy. In the end, these sources are not yet able to provide the bulk of our energy needs. It’s still important to remember that the prices of renewable energy equipment has decreased dramatically in recent times and the efficiency is rising.