Fossil fuels(e. g. coal, oil, natural gas) are the main sources of energy in many countries, but in some countries the use of alternative sources of energy is encouraged. Is it a positive or negative effect? v.2
Fossil fuels(e. g. coal, oil, natural gas) are the main sources of energy in many countries, but in some countries the use of alternative sources of energy is encouraged. Is it a positive or negative effect? v. 2
Nowadays, many hold the view that using alternative energy is beneficial to the society, whereas there is a body of view holding that this alternative energy does harm to the public. I will examine both sides of the debate to seek a conclusion.
To begin with, it is undeniable that using alternative resource may reduce some environmental pollution, since the replacement of the traditional fuels could decrease the greenhouse gas emissions in the air like carbon dioxide and sulfur dioxide, two main factors of global warming. In addition, using the alternative resource helps to alleviate energy crisis, for the new energy is renewable and gives the conventional fuels chances to be preserved to be standby energy.
On the other hand, however, alternative resource is low efficient, as the modern technology is not advanced enough to completely exploit the new resource and put it into use in industrial activities with high efficiency. Furthermore, using the new energy source is normally expensive.
The reason is that the machine powered by the alternative energy source is always specially made, which means that the raw material of the device is rare and costs factories a fortune to collect.
To sum up, there is no doubt that the new resource is beneficial to improving the quality of the air and helps to solve the problem of energy crisis. At the same time, however, alternative resource is low efficient and commonly costs the civilians a fortune to use. In the final analysis, therefore, one can safely conclude that using the alternative resource influences the society positively.
Nowadays,
many hold
the view that using
alternative
energy
is beneficial to the society, whereas there is a body of view holding that this
alternative
energy
does harm to the public. I will examine both sides of the debate to seek a conclusion.
To
begin
with, it is undeniable that using
alternative
resource
may
reduce
some
environmental pollution, since the replacement of the traditional fuels could decrease the greenhouse gas emissions in the air like carbon dioxide and sulfur dioxide, two main factors of global warming.
In addition
, using the
alternative
resource
helps
to alleviate
energy
crisis, for the
new
energy
is renewable and gives the conventional fuels chances to
be preserved
to be standby energy.
On the other hand
,
however
,
alternative
resource
is low efficient, as the modern technology is not advanced
enough
to completely exploit the
new
resource
and put it into
use
in industrial activities with high efficiency.
Furthermore
, using the
new
energy
source is
normally
expensive.
The reason is that the machine powered by the
alternative
energy
source is always
specially
made, which means that the raw material of the device is rare and costs factories a fortune to collect.
To sum up, there is no doubt that the
new
resource
is beneficial to improving the quality of the air and
helps
to solve the problem of
energy
crisis. At the same time,
however
,
alternative
resource
is low efficient and
commonly
costs the civilians a fortune to
use
. In the final analysis,
therefore
, one can
safely
conclude that using the
alternative
resource
influences the society
positively
.
8Linking words, meeting the goal of 7 or more
26Repeated words, meeting the goal of 3 or fewer
1Mistakes