Alternative energy sources that use the natural power of the wind, waves and sun are too expensive and complicated to replace the coal, oil and gas that we use to power our cities and transport. To what extent do you agree or disagree with this opinion?

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Nowadays, it is clear how
the
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apply
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global technological and economic growth can no longer occur at expense of our environment. Few would debate that, while industries and transport still rely on traditional
energy
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sources
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, like
carbon
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fossil, newer
forms
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of
energy
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are required to guarantee a longer and more sustainable development. In
this
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essay, I will review
energy
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sources
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, while explaining why alternative
forms
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must replace the traditional ones.
First
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and foremost, still too many countries depend completely on coal and gas to supply their industrial sector.
This
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kind of
approach
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, despite being easier on in the short term, given it doesn’t require
further
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research and relies on solidified methods, depends on a very limited amount of
sources
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, represented by
carbon
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fossil
storages
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storage
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. Recent studies revealed that more than 80% of the global
carbon
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fossil has already been consumed and, by the end of 2050, all the storage known will be exhausted to provide for the global needs.
Similarly
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, traffic and transport are made up for
the
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apply
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90% by gasoline engines and, despite the newer technologies available,
this
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non-renewable
approach
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will lead to the total consumption of oil resources alongside contributing to the global pollution through fumes emissions.
Therefore
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, it is clear that sticking with the older and simpler
approach
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to
energy
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policies will not only lead to a catastrophe from an environmental standpoint but will
also
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inevitably lead to its own destruction once the global resources are completely consumed. In
this
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setting, several scientists, funded by ethical societies and companies, are paving the way for the development of newer environmentally friendly
energy
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forms
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. There is no doubt that
this
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approach
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will be more expensive and laborious at the very beginning. In fact, renewable
energy
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implants, like fields full of solar panels or wind turbines plants, require a lot of expenses both for their building and manutention.
Furthermore
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, the efficiency of these stations is still far from the desirable levels, since more advanced systems are still under development, as it happens for every new technology. Despite these initial limitations that may be felt like a downfall by many leaders and cabinets, investing in renewable energies like wind and wave turbines, solar panels, or hydroelectric dams, represents the only way to guarantee a continuous supply of
energy
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for the generations to come. Interestingly, some cities have already based their energetic requirements on renewable
forms
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. Recently, in London 80% of the houses’ heating
energy
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has been produced from solar panels installed in North Greenwich,
this
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represents a clear example of
intelligent
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an intelligent
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, environmentally friendly policy. To conclude, in
this
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period of continuous changes and technological improvements,
energy
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production must inevitably evolve and adapt to our planet’s needs and resources,
that
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which
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ought not to be
further
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exhausted. Even though many nations still base their industrial production and transport on
carbon
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fossil
Fix the agreement mistake
fossils
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, the question
on
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apply
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of how
this
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technologic revolution should be sustained remains. In
this
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essay, I explained why switching the
energy
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sources
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from a classic style, based on
carbon
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, gas, and oils, towards a more modern, sustainable, and eco-friendly one is a necessity that should not be debated.
Submitted by s.didonato on

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