The Role of Sustainable Living and Renewable Energy in the Future
Renewable Energy |
Renewable energy is produced by natural processes that are constantly renewed. This includes energy sources including sunshine, geothermal heat, wind, tides, water, and other biomasses. Its energy is never depleted and is always being replenished.
In contrast to traditional energy sources,
which are frequently concentrated in a small number of nations, such as oil and
gas, which are mostly found in the Middle Eastern countries, renewable energy sources are present over a large
geographic region. Less pollution is produced when renewable energy sources are
used to produce energy, and this has a big impact on both the economy and
energy security.
Why is it called renewable energy?
Renewable energy is generated from continuously
and naturally renewed resources, such as wind and sun energy (thus the term).
It's also common to refer to renewable energy as sustainable energy. The
antithesis of fossil fuels, which are limited energy sources like coal and gas,
are renewable energy sources.
The most widely used renewable energy sources:
Solar energy:
Solar energy is produced when the
sun's heat and light interact.
Wind energy:
Using wind turbines to produce
electricity is known as wind power or wind energy.
Hydro energy:
One of the
earliest and most significant types of renewable energy, hydropower or hydroelectric power harnesses
the naturally occurring flow of flowing water to produce electricity.
Tidal energy:
As a result of the gravitational
interplay between the Earth, the sun, and the moon, tides naturally rise and
fall, producing tidal energy.
Geothermal energy:
Geothermal energy is a form of renewable energy that
is drawn from the Centre of the Earth. Both the radioactive decay of elements
and the heat produced during the planet's initial creation are the sources of
this energy. In the earth's interior, fluids and minerals contain this thermal
energy.
Biomass energy:
Energy
created or produced by living or formerly living creatures is referred to as
biomass energy. The most common biomass sources used for energy are plants,
such the aforementioned soy and maize. These creatures' energy may either be
burnt to produce heat or transformed into electricity.
The importance of renewable energy:
Clean, endless, and increasingly cost-effective
energy may be found in renewable sources. They vary from fossil fuels primarily
in their variety, quantity, and possibility for usage wherever on Earth, but
most importantly in that, they don't emit any greenhouse gases that contribute
to climate change or other pollutants. In contrast to fossil fuels, whose
prices are generally trending in the wrong direction despite their current
volatility, their costs are also reducing and at a sustainable rate.
Comments
Post a Comment