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

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

Question: In what ways has technology played a significant role in addressing environmental issues, and how can it further contribute to the solution of these problems?

Model Answer:
In recent years, the world has been grappling with numerous environmental challenges such as global warming, deforestation, air and water pollution, and loss of biodiversity. Technology has emerged as a significant tool in mitigating these issues and holds immense potential to contribute further in their solution.

One of the most notable ways technology has helped address environmental problems is through the development of renewable energy sources like solar, wind, and hydroelectric power. These technologies have drastically reduced our reliance on fossil fuels, which are a major contributor to air pollution and greenhouse gas emissions. Additionally, advancements in electric vehicles and public transport systems have led to a decrease in carbon emissions from the transportation sector.

Furthermore, technology has played an essential role in monitoring and managing natural resources. For example, satellite imagery and remote sensing technologies have enabled us to identify deforested areas, track endangered species, and monitor pollution levels, among other environmental issues. This information is vital for the implementation of effective conservation strategies.

In agriculture, precision farming techniques have been developed to optimize the use of water, fertilizers, and pesticides, thereby reducing waste and minimizing damage to the environment. Moreover, biotechnology has contributed to the development of genetically modified crops that are resistant to pests, diseases, and harsh environmental conditions, which can improve crop yields while reducing the need for harmful pesticides.

Looking ahead, technology has the potential to further contribute to solving environmental problems through innovations in waste management and recycling. For instance, advanced recycling technologies can transform waste into valuable resources, thereby reducing the demand for raw materials and decreasing pollution levels. Additionally, advancements in artificial intelligence (AI) and machine learning can help optimize energy consumption, transportation routes, and resource management, ultimately leading to a more sustainable future.

In conclusion, technology has played a pivotal role in addressing environmental challenges and holds immense promise for further contributions in their solution. By harnessing the power of innovation, we can build a sustainable future that benefits both the environment and humanity as a whole.

Score: Band 9

The model answer demonstrates a comprehensive understanding of the topic and addresses all aspects of the question. It provides clear, coherent, and well-structured responses to each part of the question. The language use is appropriate for an IELTS Writing Task 2 response with a high degree of lexical resource and grammatical accuracy, warranting a Band 9 score.

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