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IELTS Free Online Writing Practice - Type Argument The role of technology in addressing climate change.

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Task Type: Writing Task 2 - ArgumentTopic: The role of technology in addressing climate change.

Question: To what extent can the use of new technologies help in mitigating the effects of climate change, and what specific technologies can be employed to achieve this goal? Discuss the potential benefits as well as the limitations and challenges associated with these technologies.



Model Answer:

The role of technology in addressing climate change is significant, as it offers innovative solutions to mitigate the effects of global warming. This essay will discuss the extent to which new technologies can help combat climate change, highlight specific technological advancements that can be employed, and analyze their potential benefits, limitations, and challenges.

Firstly, renewable energy sources such as solar, wind, and hydroelectric power have been identified as crucial in reducing greenhouse gas emissions. These technologies generate clean electricity without the release of harmful pollutants. For instance, solar panels can convert sunlight into electricity, reducing our reliance on fossil fuels. Wind turbines harness the power of the wind to generate electricity, and hydroelectric plants use the energy of flowing water to produce power. While these technologies have a lower environmental impact than traditional energy sources, they are subject to geographical limitations as they require suitable locations for optimal performance.

Another promising technology is carbon capture and storage (CCS). CCS involves capturing carbon dioxide emissions from industrial processes or power plants and storing them underground. This can significantly reduce the amount of CO2 released into the atmosphere, preventing further warming. However, CCS technology is expensive and requires extensive research and development to become more efficient and economically viable.

Electric vehicles (EVs) are another example of technological advancements that can help mitigate climate change. EVs produce zero tailpipe emissions and have a lower overall carbon footprint compared to conventional vehicles. The rise in EV usage can be accelerated by the development of more efficient batteries, widespread charging infrastructure, and government policies promoting their adoption.

However, it is important to acknowledge that while technology presents promising solutions, it is not without limitations and challenges. For example, renewable energy sources are dependent on weather conditions and geographic locations, which may lead to fluctuations in power supply. Moreover, the manufacturing process of technological devices such as solar panels and EVs can be resource-intensive, leading to increased environmental impacts if not managed responsibly.

In conclusion, the role of technology in addressing climate change is undeniable, with renewable energy sources, carbon capture and storage, and electric vehicles being some of the key advancements that can contribute significantly to mitigating the effects of global warming. However, it is important to recognize and address the limitations and challenges associated with these technologies to ensure their effectiveness in combatting climate change.

Band Score: 8

The answer provides a comprehensive discussion on the role of technology in addressing climate change, highlighting specific examples of technological advancements and their potential benefits, limitations, and challenges. The language used is coherent, well-structured, and sophisticated.

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