In other energy systems, there is scope for father improvement, and also for cooperation with developed world. The Gulf of Kuchchh is best suited for tidal energy. Solar Energy: Sun is the source of all energy on the earth. Bliss holds an Associate of Arts in journalism from Moorpark College. Potential Relegated to rural areas and nature nuts in the past, alternative energy is now a growing option for homeowners and businesses who want to be eco-friendly and save money at the same time. Harmful to Wildlife and Surrounding Environment Harmful risks from certain non-conventional energy sources are a reality.
Sources of energy contain energy in them if forms that cannot be used directly but living organisms require energy to stay alive. It is clear that commercial energy constitutes 38. That length of time for recovery from a nuclear plant disaster might not sit well with constituents and political groups. The total production of oil in India was 0. The rural women are using the fuel woods for cooking by every day. Non-conventional sources of energy have generally been identified in the recent past. India is not very rich in this source, 5.
India stands as the second largest country in the generation of wind power. These sources are available in the limited range and develop over a long period. The energy is utilized for cooking and distillation of water. It is exposed by the solar photovoltaic cells. These resources are less expensive due to local use and can easily be maintained. Today, about 23 per cent of the total electric power in the world comes from hydropower.
It is then supplemented by mineral oil. Most of these resources are free from pollution and some of them can be used at all places. Can you collect this energy back from the atmosphere? Jatropa curcas is an important petro plant. Conventional energy sources also called the non-renewable energy sources. In addition, it is also estimated that an annual energy generation of about 25 terawatt could be obtained economically through mini and micro-hydels, coal drops and other possible low- head developments. Department of Energy, grasses offer a glimmer of hope in the search for a cheap, renewable energy source.
The dependency on these resources will increase in the future. Conventional Sources of Energy cause pollution. On the contrary, non-conventional sources of energy are described as the energy sources whose evolution has been done in the recent past and has gained popularity since then. Alternative energy has received more attention in the national and international media as the pollution from fossil fuels becomes more apparent. They are mainly used for domestic purposes. Consider hydropower dams during a drought. A candle has a lot of chemical energy but it has to burn for it be useful.
One problem that coal faced was transporting large amounts of coal needed all around the world. In order to meet the energy demand of increased population, the scientists developed alternate nonconventional natural Resources sources of energy which should be renewable and provide a pollution free environment. If forests are replanted properly, wood will be available for lumber and fuel for generations. In India, Uranium deposits are found at different parts of Rajasthan and Singhbum of Jharkhand. The uses of petroleum in automobiles, trains, planes and ships are significant in India because without it vehicles cannot handle. So how do we choose sources of energy? The photovoltaic cells are exposed to sunlight based on the form of electricity that needs to be produced. However, the present stock of energy resources of the world is limited and can last only for a few decades.
Wind energy is renewable and poses no major environmental threats. There are three methods to harness solar energy: i Converting solar energy directly into electrical energy in solar power stations using photo cells or photovoltaic cells or silicon solar cell. In contrast, non-conventional sources of energy are less expensive, because of their enormous presence in nature. Conventional Sources of Energy cause pollution. These hot zones have harmed, blinded and killed passing birds and insects. In turn this helps in conservation of resources as also in reducing environmental degradation.
Of these three only the first is currently being exploited on a commercial basis. What are Non-Conventional Sources of Energy? Oil is mostly used in planes, automobiles, trains and ships. There are a quite few number of methods of harnessing geothermal energy. One way to collect hydropower is to heat water into steam and use the steam to power a generator. The movement of air occurs both horizontally and vertically. Importance of non-conventional sources of energy: 1. Humans get energy from food which has this energy stored in form of chemical energy.