Nowadays most green energy is becoming ever more prevalent in both
developed and developing countries. Some argue they greatly reduce costs and are
better for the environment, others believe they are a serious threat to energy security.
Discuss both views and give your opinion.
The world today uses more renewable energy than ever before since it contributes to
the preservation of the environment and is economically sound; however, some argue
that green energy could undermine the reliability of the global supply as a result of its
dependency on climatic and meteorological phenomena. This essay will examine both
views, but personally, I strongly advocate the adoption of renewable sources of energy.
On the one hand, opponents of renewables claim that the world could face disruptions
to the power supply should they be fully adopted. This is largely due to the fact that
many green energy technologies currently in use depend on changeable and
unpredictable phenomena such as wind, rain and cloud cover. To take the fastest
growing sector as an example, solar panels can only be used in the presence of strong
and direct sunlight, and although the problem of directness has already been somewhat
solved with moving panel arrays, a cloudy few days could still result in a blackout if we
depended entirely on solar power; something that is unlikely to occur today given
current oil stockpiles.
However, fossil fuels are a larger threat to energy security since they are certainly finite
in quantity, whereas renewable energy is effectively infinite; once the Earth’s oil is
depleted, there will be no energy security without green energy technologies.
Furthermore, problems of unpredictability can be mitigated by improving battery
technologies (to create a larger buffer), building more renewable energy generators (to
increase supply during ideal conditions) and improving current technologies (to increase
efficiency), such as in the moving solar panel example. Proponents of renewables
therefore claim that they are the most economically sound option.
To conclude, while many may believe that green energy technologies are a threat to
energy security, the fossil fuels they frequently promote are a greater threat, and
renewables are in fact the only sound option, both economically and environmentally.
Nowadays most
green
energy
is becoming ever more prevalent in both
developed and
developing countries
.
Some
argue they
greatly
reduce
costs and are
better for the environment, others believe they are a serious
threat
to
energy
security.
Discuss both views and give your opinion.
The world
today
uses
more
renewable
energy
than ever
before
since it contributes to
the preservation of the environment and is
economically
sound;
however
,
some
argue
that
green
energy
could undermine the reliability of the global supply
as a result
of its
dependency on climatic and meteorological phenomena. This essay will examine both
views,
but
personally
, I
strongly
advocate the adoption of
renewable
sources of energy.
On the one hand, opponents of
renewables
claim that the world could face disruptions
to the power supply should they be
fully
adopted. This is
largely
due to the fact that
many
green
energy
technologies
currently
in
use
depend on changeable and
unpredictable phenomena such as wind, rain and cloud cover. To take the fastest
growing sector as an example, solar panels can
only
be
used
in the presence of strong
and direct sunlight, and although the problem of directness has already been somewhat
solved with moving panel arrays, a cloudy few days could
still
result in a blackout if we
depended
entirely
on solar power; something
that is
unlikely to occur
today
given
current
oil stockpiles.
However
, fossil fuels are a larger
threat
to
energy
security since they are
certainly
finite
in quantity, whereas
renewable
energy
is
effectively
infinite; once the Earth’s oil
is
depleted
, there will be no
energy
security without
green
energy
technologies.
Furthermore
, problems of unpredictability can
be mitigated
by improving battery
technologies (to create a larger buffer), building more
renewable
energy
generators (to
increase supply during ideal conditions) and improving
current
technologies (to increase
efficiency), such as in the moving solar panel example. Proponents of renewables
therefore
claim that they are the most
economically
sound option.
To conclude
, while
many may
believe that
green
energy
technologies are a
threat
to
energy security, the fossil fuels they
frequently
promote are a greater
threat
, and
renewables are in fact the
only
sound option, both
economically
and
environmentally
.