The demand for food is increasing worldwide. Why has it happened? What measures could the international community take to improve the situation?

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In today's world, society's demand for
food
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is rising considerably by increasing the population on earth and providing enough resources and infrastructure is a main concern for the international community.
This
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essay provides information about the main reasons for
this
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problem and offers solutions to address them. On the grounds of developing better access to healthcare, the greater number of the population we have compared to a century ago results in more required
food
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. Improving medical science by inventing new vaccines to prevent public contagious diseases and developing new methods to treat patients increased the life expectancy index around the world.
Moreover
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, another reason that has to be considered is that people's welfare has been significantly improved and they expect more quality
food
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than before.
Hence
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, the
food
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consumption has risen incredibly. The lack of agricultural farmlands and enough resources of
water
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is a major concern for governments to provide
food
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for their residents. Governments should be responsible for providing fresh
water
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from seawater using new methods and newly developed machines. With the advances in technology now it is possible to use seawater as a source of fresh
water
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to use them in farmlands.
In addition
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to
this
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, the other possible solution for individuals is starting to plant their vegetables in their homes which outcomes in more available farmlands.
For instance
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, newly built building's rooftops are now designed for people to plant seeds and produce their own consumption.
To conclude
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, better health care and individuals' welfare have resulted in a greater population in the world
however
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it caused a lack of resources for providing enough
food
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. By transforming fresh
water
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from seawater and planting vegetables in rural areas
this
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problem can be addressed.
Submitted by parham.moonesi on

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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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