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Right
now, humans are cutting down rainforests, using coal and oil for
fuel, releasing vehicle and factory byproducts, etc. This might be
creating a bigger demand on earth than it can manage. But, why
are humans using fossil fuels for energy when there is tons of
renewable energy that can be used? Having enough energy to suit
our needs ten thousand times while not damaging our environment
would be a better choice than depleting all of the fossil fuels.
That choice is solar energy. A nanoproduct, small, cheap, and
very efficient
solar energy collectors, could be placed in houses to
collect sunlight, even if the light is dim. This would allow
land to be used as farmland instead of as excavation sites for
non-renewable resources. The quality of peoples' lives could be
improved by putting electrical appliances in peoples' homes
A futuristic car that uses molecular
nanotechnology and is 100% recyclable. |