- Aug 8, 2012
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I know about Solar Power, but even that isn't solving all of the world's energy, and it's so expensive that not everyone can afford to put a solar panel on their house. I'm offering a secondary solution, and asking people if it is possible.
You're a long way behind the times. Solar energy is now cheaper than coal and getting cheaper every day.
Around 20% of Australian homes have solar panels and it's increasing at the rate of 6 panels a minute. Homes with rooftop solar are estimated to be saving $540 a year compared to non solar electricity.
‘Six panels a minute’: more than two million Australian homes now have solar
Solar can be used almost everywhere although low sunlight and snow cover are obvious problems. No one alternative source is likely to solve all of the world's energy problems.
OB
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