Fossil fuels (coal, oil, natural gas) are the main source in many countries, but in some countries the use of alternative source of energy (wind and solar energy) are encouraged. To what extent do you think it is a positive or negative development?

Several countries depend on non-renewable resources to fulfil their

energy

Use synonyms

requirements,

while

Linking Words

other nations use renewable

energy

Use synonyms

generated from wind and sunlight. From my perspective, windmills and solar cells can bring a positive development globally. Let us shed light on these viewpoints in the upcoming paragraphs. On the one hand, fossil fuels can ensure the continuous supply of all

energy

Use synonyms

forms without shortage. Primarily, it is easy to

take out

Verb problem

extract

show examples

petroleum from mines and generate petrol, diesel, natural gas, and coal without much effort.

Therefore

Linking Words

, the continuous, fastest extraction of crude oil can supply electricity or automobile fuels without delay at any time.

For example

Linking Words

, a study conducted by Harvard University reveals that the quickest source of

energy

Use synonyms

available on earth is the remains of plants and animals.

Hence

Linking Words

, the use of non-renewable

energy

Use synonyms

sources should be a favourable decision for the growth of a country.

On the other hand

Linking Words

, renewable

energy

Use synonyms

will be available lifelong. To elaborate, as long as the earth exists, the wind, water, and sunlight will exist to give us electric current, which is the major fuel of

this

Linking Words

world.

In addition

Linking Words

, sustainable resources

such

Linking Words

as windmills and solar cells are

also

Linking Words

cost-effective; renewable

energy

Use synonyms

needs less investment than non-renewable coal and crude oil. To illustrate, the studies indicate that the output from windmills is 10% more than that of petroleum mines with equal spending.

Thus

Linking Words

energy

Use synonyms

from natural power is more beneficial and cost-effective than traditional fossil fuels. In conclusion,

although

Linking Words

petroleum products are simple to use, natural resources are

safe

Correct word choice

safer

show examples

and cheaper for the building of a society.

vinuachudevan

Oct 20, 2025

Unauthorized use and/or duplication of this material without express and written permission from this site's author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.

task response

Be clear on your main idea at once and keep it in the end.

content

Give more real facts and examples that fit your claim.

language

Fix mistakes in facts and language; avoid wrong claims like 'quickest source'.

coherence

Use links to join ideas smoothly and keep one idea in each paragraph.

stance

Clear view that wind and sun power can be good for many countries.

structure

Two parts show both sides and a final view.

coherence

Basic link words are used like on the one hand, on the other hand.

Use a variety of complex and simple sentences

You should use complex sentences in your writing, but it does not mean that you should try to make all of our sentences complex.

‘Complex’ sentences are not actually very complex; they are just two or more simple sentences put together. Putting them together makes the essay more coherent and cohesive.

Examples:

I really want to study but I’m too tired.

I wore a warm coat because the weather was cold.

If action is not taken soon on climate change, global warming will get worse.

Discover more tips in The Ultimate Guide to Get a Target Band Score of 7+ »- a book that's free for 🚀 Premium users.

Do you want to check your IELTS essays?

Submit unlimited essays, letters and charts. Sign up right now and start improving your writing skills.

11
Linking words
meeting the goal of 7 or more
1
Word repetition
meeting the goal of 3 or fewer
2
Grammar mistakes
detected issues

0123456789.0505

Overall Band Score

Coherence and Cohesion: 5.0

Logical structure

Introduction & conclusion present

Supported main points

Accurate linking words

Variety in linking words

Lexical resource: 6.0

Varied vocabulary

Accurate spelling & word formation

Grammatical Range: 6.0

Mix of complex & simple sentences

Clear and correct grammar

Task Achievement: 5.0

Complete response

Clear & comprehensive ideas

Relevant & specific examples

Appropriate word count

4 paragraphs

264 words

🚀 Prepare for IELTS writing section today!

Unlimited Task 1 & Task 2 checks
Practice with essays, charts, and letters.
Personalized suggestions & mistake analysis
Spot every mistake and boost your score.
Topic ideas & vocabulary helpers
Expand your ideas and use the right words.
Progress tracking
Watch your writing improve with every practice.

Topic Vocabulary:

Fossil fuels
Renewable energy
Greenhouse gas emissions
Carbon footprint
Climate change
Economic benefits
Energy security
Energy dependency
Infrastructure investment
Intermittent nature
Sustainable development
Technological innovation
Renewable energy sector
Pollution reduction
Job creation
Energy diversification
Global energy market
Geopolitical tensions
Supply chain disruptions
Energy storage systems

What to do next:

Look at other essays:

7
band
Write about the advantages and disadvantages of robots
We are standing at the early dawn of the new world. Therefore, with the development and creativity of technology, communities are now using robots to serve their daily life. However, others suppose that robots will replace humans in the future if residents overuse them. This essay will present some benefits and drawbacks of robots.
6.5
band
Some people say that economic growth is the only way to end hunger and poverty, while others say that economic growth is damaging environment so it must be stopped. Disscuss both view and give your opinion?
There is no denying the fact that, teaching our children the principle of persistence is a crucial thing. While it is a commonly held belief that we should tell them that they can do anything if they work hard, there is also an argument that opposes this idea. This essay will analyse this topic from both points of view and express my opinion.
8.5
band
An increasing number of professionals, such as, teachers and doctors are leaving their own countries to work in developed countries. What are the causes of this problems? What solutions can you suggest?
The increasing migration of professionals, such as teachers and doctors, from developing to developed countries is a significant trend in today’s globalized workforce. This phenomenon stems from both individual aspirations and organizational demands. However, governments and employers in developing nations can implement measures to mitigate this talent drain.
7
band
People in many countries are spending less time with their family. What are the reasons, and effects of this? Huy Cao
In the modern era, most people around the world are too busy earning extra money, which in turn, they can not devote their time to their loved ones. This essay will discuss the reasons for this trend and its associated effects.
8
band
Some experts believe that it is better for children to begin learning a foreign language at primary schools rather than secondary schools. Do the advantages of this outweigh the disadvantages?
Some authorities think that it is more favourable for pupils to begin studying languages at primary school instead of secondary school. This essay will argue that the advantages of this outweigh the drawbacks. The essay will first demonstrate that the earlier someone learns an additional language, the more likely they are to master it and that it brings added cognitive benefits, followed by an analysis of how the primary disadvantage, namely confusion with their native tongue, is not valid.

Fossil fuels (coal, oil, natural gas) are the main source in many countries, but in some countries the use of alternative source of energy (wind and solar energy) are encouraged. To what extent do you think it is a positive or negative development?

Write about the advantages and disadvantages of robots

Some people say that economic growth is the only way to end hunger and poverty, while others say that economic growth is damaging environment so it must be stopped. Disscuss both view and give your opinion?

An increasing number of professionals, such as, teachers and doctors are leaving their own countries to work in developed countries. What are the causes of this problems? What solutions can you suggest?

People in many countries are spending less time with their family. What are the reasons, and effects of this? Huy Cao

Some experts believe that it is better for children to begin learning a foreign language at primary schools rather than secondary schools. Do the advantages of this outweigh the disadvantages?