Fossil fuels, such ad coal, oil and natural gas, are used in many countries. But in some countries, the use of alternative sources of energy, including wind and solar power, has been encouraged. Is this trend a positive or a negative development?

In the present circumstance, individuals are witnessing the alteration in the
energy
industry. While least developed
countries
and some developing
countries
are still relying on natural resources, advanced
countries
have been applying renewable
energy
in their life. In my opinion, the advantages of
this
phenomenon outweigh the disadvantages.
This
essay will summarize the downsides of non-renewable
energy
and the benefit of alternative sources. On the one hand, non-renewable is causing several problems to the environment.
First
, the consumption of coal, and oil releases a large amount of heat, which is the major contributor to the greenhouse effect.
Consequently
, the average temperature of the Earth will rise gradually throughout the year.
For instance
, more and more icebergs on both poles of our planet are melting significantly.
Second
, the exhaustion fume from factories, and vehicles will contaminate surrounding areas. Without the interference of local authorities, those places will gradually get poisoned and expose threats to the environment.
On the other hand
, renewable
energy
appears to be the future of our world. As wind and solar
energy
are environmentally friendly, utilization of them does not possess any dangers. In some developed
countries
, numerous wind turbines and solar panels have been established to produce a sustainable
energy
source.
Furthermore
, using renewable
energy
sources will help preserve natural resources that are now almost depleting, as well as protect the environment.
Therefore
maintain the harmony between humans and nature. In conclusion, I strongly believe that alternative
energy
is necessary for the future world. Without balancing the exploitation of non-renewable resources and the utilization of environmentally friendly
energy
, sustainable development can not be ensured in the near future.
Submitted by sadohpv4 on

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  • to give a clear example
  • such as
  • namely
  • to illustrate
  • take, for example

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