Solar power can be a cost effective alternative
The SPV (solar photovoltaic power) system is the simplest form of converting solar energy to electricity. However, its high capital cost makes it one of the costliest resources of energy, ostensibly with implications of high fixed charges.
Off grid systems are immune to high losses. It can cater to a whole range of rural consumers
No economic reason for environment friendly technologies, such as wind power, to be expensive
Forfeiting our commons
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President Obama's grand climate plan does not add up
Climate change can no longer be ignored
NGO demands withdrawal of Niyamgiri gram sabha notificatio