Fossil fuels (e.g. coals, oil, and gas) are the main source of energy for most countries. However, alternative sources of energy (e.g. wind and solar power) have been encouraged for use by some countries. To what extent is this positive or negative development?

✨ Do you want to improve your IELTS writing?
Fossil
fuels
Use synonyms
have been the main
energy
Use synonyms
source worldwide.
However
Linking Words
, because of their adverse effects, some countries are exploring
alternative
Use synonyms
options,
for example
Linking Words
, solar power, as their primary
sources
Fix the agreement mistake
source
show examples
of
energy
Use synonyms
. In my view,
this
Linking Words
is a positive development.
Firstly
Linking Words
, it is evident that fossil
fuels
Use synonyms
cause ongoing harm to humans and the environment. Whether for
energy
Use synonyms
generation or vehicle operation, fossil
fuels
Use synonyms
,
such
Linking Words
as gasoline, must be burned to generate
energy
Use synonyms
. In
this
Linking Words
process, massive amounts of exhaust gases are emitted into the air,
for
Linking Words
example
Add the comma(s)
example,
show examples
carbon dioxide and sulfur dioxide, leading to extreme weather conditions. Specifically, these emissions have caused the greenhouse effect and a rise in temperature,
while
Linking Words
also
Linking Words
triggering health conditions,
such
Linking Words
as respiratory diseases. In light of these concerns, adopting
alternative
Use synonyms
energy
Use synonyms
sources is a wise and beneficial step.
Secondly
Linking Words
, renewables are eco-friendly and cost-effective.
First,
Linking Words
renewables,
such
Linking Words
as wind and solar power, are derived from nature, meaning
energy
Use synonyms
can be generated wherever light or wind is available.
Therefore
Linking Words
, people can produce
energy
Use synonyms
without harming the land and ocean, unlike the damage caused by oil extraction.
Moreover
Linking Words
, these renewable resources are inexhaustible, guaranteeing no risk of depletion, unlike gas and oil, which are subject to exhaustion.
This
Linking Words
advantage helps lower
energy
Use synonyms
costs, which makes
energy
Use synonyms
more affordable for consumers.
Consequently
Linking Words
,
such
Linking Words
benefits can stimulate
further
Linking Words
investment in
alternative
Use synonyms
energy
Use synonyms
initiatives. In conclusion,
although
Linking Words
fossil
fuels
Use synonyms
continue to play an essential role in many regions, their negative effects cannot be ignored.
Hence
Linking Words
, moving to
alternative
Use synonyms
energy
Use synonyms
can reduce operational costs, enhance human welfare, and preserve nature.
This
Linking Words
marks a significant step toward a cleaner and more sustainable future.

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.

coherence and cohesion
Consider linking your ideas more smoothly with transitional phrases to enhance flow, especially between paragraphs and points.
task achievement
Ensure that each supporting point in your body paragraphs is fully developed with detailed examples or explanations to provide greater depth.
task achievement
The essay presents a clear opinion that moving towards alternative energy is a positive development, which is well established in the introduction and conclusion.
task achievement
The discussion of the harms caused by fossil fuels and the benefits of renewable energy sources showcases a good understanding of the topic.
What to do next:
Look at other essays: