Some people say that the main environmental problem of our time is the loss of particular species of plants and animals. Others say that there are more important environmental problems. Discuss both these views and give your own opinion.

The contemporary world is confronting various environmental problems. Some people may claim that the
loss
of creature
species
on
Earth
should be considered the most crucial while others assume there are more important problems. In my opinion, there is a more detrimental issue on
Earth
. To commence with, the most important environmental problem should be Global warming since it is the root of all others. Global warming increases the average temperature on
Earth
which cause forest fires and ice melting.
Thus
damaging the habitats of a vast amount of
creatures
including vulnerable ones.
In addition
, the melting of icebergs in Polar areas raises the sea level on
Earth
. If
this
continues, most humans in the future will not be able to live on land.
Therefore
, Global warming is an alerting environmental issue since it damages all
creatures
including human beings. Other people may claim that the
loss
of particular
species
of plants and animals is more dangerous. They argue that the
loss
of any creature would cause an impact on biodiversity that ruins the whole
Earth
's equilibrium state.
For example
, the extinction of mosquitoes leads to a shortage of food for their predators, including reptiles and several types of bugs. Eventually, the decline of those predators is inevitable,
thus
destroying the food chain. In short, the
loss
of
species
, in theory at least, breaks nature's balance and drives
creatures
to the verge of starving.
however
,
this
argument is dubious. The
loss
of
creatures
is not spontaneous as it must be triggered by certain causes. Global warming is the main cause of
this
happening. If there were no natural occurrences like forest fires and ice melting, many
creatures
would survive,
thus
no food chain would be damaged. In short, Global warming is an alerting environmental problem that leads to other inadequacies. To conclude, the
loss
of particular
species
on
Earth
is far less urgent than Global warming. People need to determine the main root of all causes that wreak havoc on the environment and promote proper treatments for them.
Submitted by trankhanhnhi on

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Use cohesive linking words accurately and appropriately

Linking words are very important in your essay.

To score effectively on your IELTS exam, you should make an effort to implement short concise sentences coupled with linking words.

Almost every sentence in your essay should have a linking word of some sort.

In fact, the only sentences that can omit linking words are your background sentence and thesis.

Linking word examples:

  • firstly
  • secondly
  • thirdly
  • in additional
  • moreover
  • also
  • for example
  • for instance
  • therefore
  • however
  • although
  • even though
  • despite

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Topic Vocabulary:
  • biodiversity
  • extinction
  • habitat loss
  • ecosystem
  • food chain
  • imbalance
  • interconnected
  • climate change
  • pollution
  • personal actions
  • policy changes
  • education
  • awareness
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