The easy way to ielts writing academic Module

Indeed, current cultivation methods have been able to supply the food
demand for the increasing number of people worldwide. It is estimated
that half of the world’s population would suffer famine if it were not for
modern machinery and farming equipment.
Step 3: Example
(Provide an example for better support.)
For example, the famine crisis is centered in less affluent African
countries, where agricultural skills are not updated due to various social
and economic issues.
Third body paragraph

---

Step 1:
Topic sentence
(Give your opinion and extend your view.)
Given all the facts, I believe that although human survival has heavily
relied on modern ways of farming, whose destructive impacts on the
environment cannot be neglected, these advanced methods have brought
about new food options, such as genetically modified foods, which have
minimized the invisible injection of toxins into our bodies. Furthermore,
new cultivation techniques are likely to be devised in the light of
healthier food production in the foreseeable future.
(The writer’s opinion about the cons and pros of the topic and their way of
thinking about this trend’s future is given.)
Conclusion
Step 1: Summarize topic sentences 
(Paraphrase cons and pros.)
Step 2: Restate your opinion
In conclusion, even though modernity in farming has heavily cost the
environment and ecosystems, from my point of view, it has increased
crop yields to supply high food demands, and most importantly, it has
tackled the universal issue of starvation to no small extent. I opine that
this industry will develop further over time.