Nuclear Energy
Nuclear Energy
Nuclear Energy
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Indian villages are spread over wide distances, most do not have large populations, and<br />
development levels are low. So they cannot provide the substantial loads that towns and cities can.<br />
Therefore, while supplying them electricity from a centralised electricity generation system requires<br />
long transmission lines and so is expensive, on the other hand for the same reason it also involves<br />
huge transmission losses.<br />
A very simple, efficient and cost-effective solution to this problem is making use of<br />
decentralized power generation systems (meaning electricity generated at or near the point of use),<br />
based on renewable sources of energy. These can be a mix of wind, micro hydel, solar and biomass,<br />
depending on the location and availability of local resources. (We discuss renewable energy sources<br />
in the next section.) Since a decentralized generation system is connected to a local distribution<br />
network, instead of a high voltage transmission system, the losses are very low. Even if the cost of<br />
electricity from this decentralized system is more than generation cost of conventional grid<br />
electricity, because of the huge costs and losses involved in transmitting the latter to remote<br />
villages, the real end cost of conventional electricity to the consumer would in most cases be more<br />
than decentralized electricity. And, as we see below, costs of decentralized electricity are rapidly<br />
falling, making it an even more attractive solution. Further, such a system is cheaper, produces less<br />
carbon emissions, has none of the environmental, health and social costs associated with large<br />
conventional power plants, and finally, also has the benefit that it empowers local people as they<br />
can easily control and manage the electricity supply system.<br />
Part IV: The Potential of the Alternate <strong>Energy</strong> Paradigm<br />
The above analysis shows that it is possible to solve India’s energy crisis with an Alternate<br />
<strong>Energy</strong> Paradigm, whose basic elements are:<br />
Maximising energy efficiency, including efficiency of the energy delivery system and end-use<br />
efficiency, and eliminating wasteful use of energy.<br />
Making the maximum possible use of renewable energy sources.<br />
Reducing load on the grid by promoting decentralized renewable energy supply systems.<br />
Given the huge scope of improving energy efficiency in the country, if the government indeed<br />
implements the energy efficiency measures outlined above, and promotes the use of decentralised<br />
energy systems to meet the energy needs of India's far-flung villages over half of which have still<br />
to be electrified sixty years after independence, then the additional grid electricity generation<br />
required for meeting our future growth needs is substantially reduced – a major portion of this can<br />
then be easily met from renewable energy sources.<br />
As discussed above, even the government admits the potential of grid connected renewable<br />
electricity generation in the country to be: 48,500 MW of Wind <strong>Energy</strong>, 15,000 MW of Small<br />
Hydro Power, and 21,000 of Biomass <strong>Energy</strong>, apart from at least 50,000 MW of Solar <strong>Energy</strong> (the<br />
government itself has set a target of 20,000 MW solar energy by 2022). dcxcii According to the World<br />
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