Green is in. And so that is what the future points us to.
Some scientists conclude that the possibility of world population to totally
consume fossil fuel may just last 30 years or so. With the advancement of third
world countries and the modernization of China as one of the top populous nation,
the consumption of fossil fuel is at the all time high! Imagine millions of
cars at a grinding halt because there is no petrol to make it run? How would
people react to this? Is there really hope for the human race to move on?
This scenario is at hand and we are about to see it sooner
or later than expected. We might be able to conform with the changing times as
civilization has done before. As we adopt, we find ways to replace fossil fuel
thru different kinds of renewable energy, modern technology and ground breaking
innovation. Today’s advancement in these fields is only limited by the
discoveries we had made in the past and our imagination we at the present and
the dream we hope for the future. Some technology slowly takes root and creates
small but lasting impact. Solar power and electric power the top choices of renewable
energy that is feasible to be integrated into cars----- people’s most popular
mode of transport.
Solar power now takes a lot of surface space versus the
amount of power it can produce. It may be practical to use on some air planes
since its top wide wings can be fitted with an array photo sensitive cells that
produces energy as it is exposed to light. The air plane’s light weight
construction also adds positively on its possibility. But not anyone can afford
an airplane. Installing the same technology on cars will be impractical since
cars have lesser surface area. The existing solar cell we have cannot generate
enough power to sustain the propulsion of cars.
Electric power seems to be the most promising technology to
best substitute fossil fuel. Some big car companies have successfully
integrated this system together with the conventional internal combustion
engine called hybrid cars. They are quite costly than standard cars but promise
to pay for itself from the efficiency and lastingness of fuel consumption.
There are actually a vast amount of electric vehicles in use today. Advancement on batteries will eventually
revolutionize this concept.
One day we will see electric vehicles that do not need to be recharge since it
recharges itself as it runs. When that time comes, then we might just survive
another 2000 years on this planet without ever going to the gas station ever
again.
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