Global warming is one of the biggest threats to our environment. What causes global warming? What solutions are there for this problem?

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In the past one century, the environment has suffered a lot of changes. One of the most pressing
issue
Suggestion
issues
is the global warming.
This
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essay discusses the causes of the issue and its remedies. To commence with, the most important cause of global warming is the
green
a building with glass walls and roof; for the cultivation and exhibition of plants under controlled conditions
greenhouse
house
Use synonyms
effect. These days our lives have become dependent on the non-renewable resources, which when used, generate
green
a building with glass walls and roof; for the cultivation and exhibition of plants under controlled conditions
greenhouse
house
Use synonyms
gases.
For example
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, petrol is the most consumed fuel in the vehicles, which generates CO2 as by-product. These green
house
Use synonyms
gases degenerate the ozone layer in
atmosphere
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the atmosphere
, which protects
earth
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the earth
from UV rays of the sun.
Hence
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, the temperatures are rising across the globe. Deforestation is another major reason of it. Trees consume CO2 and generate oxygen. As the number of trees
are decreasing
Suggestion
is decreasing
, the consumption of CO2 decreases and
thus
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, there is a rise in the temperatures.
However
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, there are some measures which can help in protecting the earth from the global warming.
Firstly
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, reforestation should be done.
This
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is the easiest way to decrease the content of CO2 in the atmosphere. Both individuals and the administration can take steps forward to decrease it.
For instance
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, as an individual, one can plant trees in one's
house
Use synonyms
and the administration can zone out the land for the plantation of the trees.
Secondly
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, the administration must encourage people to use the renewable and non-polluting resources of energy. As an example, electricity can be generated through
wind mills
a mill that is powered by the wind
windmills
or solar energy.
This
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can
then
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be used to drive the vehicles. To conclude,
rise
Suggestion
a rise
the rise
in temperatures across the globe is an area of major concern in these times with causes
such
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as deforestation and increase of CO2 levels in
atmosphere
Suggestion
the atmosphere
.
However
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, by reforestation and by using clean energy,
this
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can be controlled.

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Topic Vocabulary:
  • Climate change
  • Earth's atmosphere
  • Carbon dioxide
  • Methane
  • Nitrous oxide
  • Emissions
  • Renewable energy
  • Energy efficiency
  • Afforestation
  • Carbon footprint
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