Fossil fuel (e.g. coal, oil and natural gas) are the main source of energy in many countries. However, in some countries the use of alternative sources of energy (e.g. wind power and solar power) is encouraged. To what extend is this a positive of negative development?

With the boost in the economy around the globe, there has been an increasing demand for all sources of
fuel
.
Although
fossil fuels are still the dominant source of
energy
in many countries, some countries are encouraging the use of renewable
energy
such
as wind and solar power. In my view, I think that
this
is a positive
development
because its advantages far outweigh its disadvantages. There are many benefits brought by the consumption of renewable
energy
.
Firstly
, encouraging these clean
energy
contributes to environmental protection. It is well-acknowledged that renewable
energy
,
such
as wind
energy
and solar
energy
, would not produce a large amount of CO2.
However
, fossil
fuel
such
as petrol and coal usually emits a great deal of SO2 and CO2, which would lead to global warming.
Instead
, the alternative
energy
is powered and utilized through wind and sun, which are clean and inexhaustible.
Secondly
, developing new sources of
energy
can boost economic
development
. Through encouraging
this
energy
, a new
energy
industry would emerge, which leads to unique economic growth point. New products
such
as new
energy
vehicles and some solar
energy
products would flourish.
Thus
, promoting renewable
energy
also
benefit the economy.
However
, the
development
of clean
energy
does come with some problems. The
first
challenge would
be it
Accept comma addition
be, it
is not practical to replace fossil
fuel
with renewable
energy
in the foreseeable future.
This
is because the current industry around the world relies heavily on the use of fossil
fuel
due to its convenience and low cost. Another issue is that the technology relating to renewable
energy
is still not very developed,
thus
may lead to low efficiency and high price. In conclusion, while some problems are remaining unsolved, I would argue that the
development
of renewable
energy
brings more benefits to our world, not only in the environment but
also
in the economy.
Submitted by czhudennis on

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