The influence of human beings on the world’s ecosystem is leading to the extinction of species and lossof biodiversity. What are the primary causes of the loss of biodiversity? What solutions can you suggest?

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The alarming rate of species extinction and
biodiversity
loss has sparked widespread concern, with human activity being a significant contributor to
this
crisis. In my opinion, the primary causes of
biodiversity
loss are unsustainable agricultural
practices
and the overexploitation of animal resources, which can be mitigated by promoting sustainable farming and regulating fishing activities. Agricultural
practices
, particularly the use of chemical pesticides and fertilizers, pose a significant threat to
biodiversity
. These toxic substances can disrupt the reproductive processes of animals, ultimately leading to their extinction.
For instance
, chemical runoff from farms can contaminate water sources, causing genetic mutations and even death in animals that come into contact with them.
This
, in turn, can have a ripple effect throughout the ecosystem, leading to the decline of local animal populations. Overfishing is another critical factor contributing to
biodiversity
loss. The depletion of fish populations has a cascading effect on the entire marine ecosystem, as it disrupts the delicate balance of the food chain.
Furthermore
, indiscriminate fishing
practices
,
such
as bycatching, result in the unintentional capture of non-target species, including endangered marine life. It is estimated that millions of marine animals are caught accidentally every year, leading to the decline of many species. To address these pressing issues, governments can play a vital role in promoting sustainable
practices
. They can provide subsidies to farmers to encourage the adoption of organic farming methods, making eco-friendly equipment and resources accessible to all.
Additionally
, stricter regulations and enforcement mechanisms can be implemented to monitor fishing activities and prevent overfishing.
For example
, governments can deploy coastguards to inspect fishing vessels and ensure compliance with sustainable fishing
practices
. In conclusion, the preservation of
biodiversity
is contingent upon a multifaceted approach that addresses unsustainable agricultural
practices
and the overexploitation of animal resources. By promoting sustainable farming and regulating fishing activities, we can mitigate the decline of animal populations and ultimately increase
biodiversity
.
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task achievement
The essay effectively addresses the task prompt, providing a comprehensive explanation of the primary causes of biodiversity loss and practical solutions. For a higher score, consider elaborating more on the interconnectedness of different issues and providing a wider variety of examples.
coherence cohesion
The essay is logically structured with a clear introduction, body paragraphs, and a conclusion. For further improvement, ensure seamless transitions between ideas to enhance the flow of the essay.
task achievement
The essay presents a complete and well-rounded response to the task prompt, thoroughly addressing the causes and solutions for biodiversity loss.
task achievement
The use of specific examples, such as the impact of chemical pesticides and bycatching in overfishing, strengthens the argument and makes the essay more convincing.
coherence cohesion
The logical structure of the essay is clear, with each paragraph focusing on a specific point, which aids in the reader’s understanding.
coherence cohesion
The essay features a clear introduction and conclusion, effectively framing the discussion and summarizing the key points.

Answer the 'Problem and Solution' topic

Problem-and-solution essays fall naturally into two parts, the first describing and exploring the problem, the second setting out the solution or solutions.

You essay structure should look something like this:

  • Introduction
  • Body paragraph 1 – Problems
  • Body paragraph 2 – Solutions
  • Conclusion

Examples to start your body paragraph:

  • One of the first problems of the...
  • Another problem that needs to be considered...
  • A possible solution to this problem would be...
  • One immediate practical solution is to...

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Topic Vocabulary:
  • Ecosystem
  • Biodiversity
  • Habitat destruction
  • Urban development
  • Overexploitation
  • Pollution
  • Climate change
  • Invasive species
  • Conservation
  • Protected areas
  • Sustainable practices
  • Public awareness
  • International cooperation
  • Ecological restoration
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