Energy comes from various forms of energy. They are then converted into secondary forms like fuels and electricity, and then transmitted through various channels to supply electricity for our homes automobiles, industries and even our lives. Energy sources can be classified as renewable or non-renewable.
Renewable (or clean energy) is energy that is generated from sources of natural resources which are continually replenished. Examples include solar power, wind power, water power and geothermal energy. Fossil Fuels (coal oil and natural gas) are not renewable due to the fact that they form slower than we utilize them.
Solar energy can be harnessed by a single rooftop or in large solar power plants. It can also be converted into photovoltaic solar energy which produces electricity directly. Water can be used to generate hydropower as well as for the energy of tides and waves. Geothermal energy is sourced from reservoirs of hot water underground. Bioenergy is derived from many organic sources like woody crops, dung from livestock and human waste.
Renewable energy is not just environmentally friendly but also cheaper than fossil fuels. However, the challenge is that renewables require massive infrastructure to harvest and transport energy, which can create difficult trade-offs in terms of economic, social and environmental reasons. Yet, the development of these technologies is growing and are making strides against more https://leonardogiombini.it/2020/06/02/primi-3-punti-chiave-di-unesperienza-centralizzata traditional fossil fuels. In the future renewable energy could be more affordable than oil and coal.
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