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IELTS Free Online Writing Practice - The role of technology in mitigating environmental challenges

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Writing Task 2 Topic: The role of technology in mitigating environmental challenges

Question: In what ways can technological advancements contribute to the solution of current environmental problems, and how effective are these solutions likely to be in the long term?

Model Answer:

Technological advancements have become increasingly important in addressing current environmental problems. They offer a range of potential solutions, from reducing carbon emissions to improving resource management. However, the effectiveness of these solutions depends on several factors, including public awareness, government policies, and technological accessibility.

One significant contribution of technology is in renewable energy sources such as solar panels, wind turbines, and hydroelectric power. These alternatives to fossil fuels can significantly reduce carbon emissions and reliance on non-renewable resources. Additionally, advancements in energy storage technology allow for the efficient use of renewable energy, even during periods of low production.

Another area where technology has made a significant impact is in waste management. Recycling technologies have improved recycling processes and increased the range of materials that can be recycled. Technologies like bioplastics and composting also help reduce landfill waste and its associated environmental problems.

Furthermore, advancements in transportation technology, such as electric vehicles (EVs) and public transit systems, have the potential to reduce air pollution and traffic congestion. However, widespread adoption of these technologies requires significant infrastructure development and supportive policies.

Despite these promising developments, the effectiveness of technological solutions in the long term is uncertain. For instance, while renewable energy sources are a crucial step towards reducing carbon emissions, they may not be sufficient to prevent climate change on their own. Similarly, recycling technologies have not yet eliminated waste entirely; instead, they have shifted the problem to managing the growing volume of recycled materials.

Public awareness and government policies also play a critical role in determining the effectiveness of technological solutions. Without public support and understanding, technologies may not be utilized to their full potential. Government regulations and incentives can encourage or hinder the adoption of new technologies, either by promoting their use or by restricting access.

In conclusion, while technology offers promising solutions to current environmental problems, its long-term effectiveness depends on various factors. Technological advancements in renewable energy, waste management, and transportation have the potential to mitigate environmental challenges, but they must be accompanied by public awareness campaigns, supportive government policies, and widespread accessibility to ensure their success.

Score: Task Response (4), Coherence and Cohesion (5), Lexical Resource (4.5), Grammatical Range and Accuracy (5). Total: 18.5/20

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