AI-powered learning English

English guide

IELTS Writing Task 2:
Renewable Technology (Two Part Question) — Band 6/7/8/9 Model Answers

Get Band 9 IELTS Writing Task 2 model answers for renewable technology two-part questions. Learn from Band 6, 7, 8, and 9 responses with expert scoring breakdowns.

IELTS Writing Task 2: Renewable Technology (Two Part Question) — Band 6/7/8/9 Model Answers | English AIdol Blog

What this guide covers

Search answer

What this page helps you decide

Get Band 9 IELTS Writing Task 2 model answers for renewable technology two-part questions. Learn from Band 6, 7, 8, and 9 responses with expert scoring breakdowns.

Focus Quick answer
Includes 2026 update
Best for Practical checklist
Next step Related practice
  1. Scan the direct answer first.
  2. Check examples or score rules.
  3. Open the related practice page.

IELTS Writing Task 2: Renewable Technology (Two Part Question) — Band 6/7/8/9 Model Answers

Related guides:

The Prompt

Some people believe that governments should invest in renewable energy technologies, while others argue that private companies should take the lead. Discuss both views and give your opinion.

Model Answers

Band 6.0 Answer

The government should invest in renewable energy because it is important for the environment. However, private companies can also help because they have more money. I think both should work together.

Renewable energy is very important today. The government should invest in it because they can make rules and help the environment. For example, they can build wind farms and solar panels. But private companies have more money and can do research better. They can find new technologies faster. I think both should work together. The government can give money to companies to do research. This way, we can have more renewable energy and protect the environment.

Scoring Breakdown

  • Task Response (TR): Presents a position but lacks development. (Band 6)
  • Coherence and Cohesion (CC): Ideas are linked but with some repetition. (Band 6)
  • Lexical Resource (LR): Limited range of vocabulary. (Band 6)
  • Grammatical Range and Accuracy (GRA): Some errors in sentence formation. (Band 6)

Band 7.0 Answer

While government investment in renewable energy is crucial, private sector involvement is equally vital. This essay will discuss both perspectives before presenting a personal stance.

Governments should invest in renewable energy technologies because they have the power to implement policies that encourage widespread adoption. For instance, they can provide subsidies for solar panel installations or enforce stricter emissions regulations. However, private companies also play a significant role. They have the financial resources and expertise to innovate and develop new technologies more efficiently. For example, companies like Tesla have revolutionized the electric vehicle industry. In my opinion, both sectors should collaborate. Governments can create favorable conditions for private companies to invest in renewable energy projects, leading to a more sustainable future.

Scoring Breakdown

  • Task Response (TR): Presents a clear position with some development. (Band 7)
  • Coherence and Cohesion (CC): Ideas are logically organized. (Band 7)
  • Lexical Resource (LR): Adequate range of vocabulary. (Band 7)
  • Grammatical Range and Accuracy (GRA): Some complex sentences with minor errors. (Band 7)

Band 8.0 Answer

The debate over who should spearhead the development of renewable energy technologies—governments or private companies—is multifaceted. This essay will explore both viewpoints before advocating for a collaborative approach.

Proponents of government investment argue that public funds can ensure equitable access to renewable energy technologies. Governments can allocate resources to build infrastructure in remote areas, making renewable energy accessible to all citizens. For example, the Swedish government's investment in wind energy has significantly reduced the country's carbon footprint. Conversely, advocates for private sector involvement contend that market-driven innovation leads to more efficient and cost-effective solutions. Private companies, driven by profit motives, often develop cutting-edge technologies faster than government agencies. For instance, Google's parent company, Alphabet, has invested heavily in renewable energy projects, achieving remarkable advancements. In my view, a synergistic approach is optimal. Governments can provide the initial funding and regulatory support, while private companies can drive innovation and efficiency. This collaboration can accelerate the transition to a sustainable energy future.

Scoring Breakdown

  • Task Response (TR): Presents a clear position with thorough development. (Band 8)
  • Coherence and Cohesion (CC): Ideas are logically organized with clear progression. (Band 8)
  • Lexical Resource (LR): Wide range of vocabulary used appropriately. (Band 8)
  • Grammatical Range and Accuracy (GRA): Complex sentences used effectively with few errors. (Band 8)

Band 9.0 Answer

The imperative to transition to renewable energy technologies has sparked a contentious debate regarding the optimal stakeholders for driving this shift—governments or private enterprises. This discourse will delineate the merits of both perspectives before positing a synthesis of the two.

The advocacy for government-led investment in renewable energy technologies is predicated on the premise that public funds can ensure equitable distribution and accessibility. Governments possess the authority to enact policies that mandate the adoption of renewable energy sources, thereby mitigating environmental degradation. For example, Germany's Energiewende policy has successfully integrated renewable energy into the national grid, reducing reliance on fossil fuels. Conversely, proponents of private sector involvement assert that market-driven innovation fosters efficiency and cost-effectiveness. Private companies, unencumbered by bureaucratic red tape, can rapidly develop and deploy novel technologies. For instance, the advent of floating solar farms by companies like SolarDuck exemplifies the private sector's capacity for innovation. In my estimation, a harmonious amalgamation of both approaches is the panacea. Governments can provide the initial impetus through funding and regulatory frameworks, while private enterprises can drive innovation and scalability. This symbiotic relationship can catalyze a swift and equitable transition to a sustainable energy paradigm.

Scoring Breakdown

  • Task Response (TR): Presents a clear position with thorough development and insightful discussion. (Band 9)
  • Coherence and Cohesion (CC): Ideas are logically organized with clear progression and cohesive devices. (Band 9)
  • Lexical Resource (LR): Sophisticated vocabulary used appropriately. (Band 9)
  • Grammatical Range and Accuracy (GRA): Complex sentences used effectively with minimal errors. (Band 9)

Vocabulary Highlights

  1. Renewable Energy: Energy derived from natural sources that are replenished on a human timescale.
  • Example: The government should invest in renewable energy technologies to reduce carbon emissions.
  1. Subsidies: Financial assistance provided by the government to support a specific industry or activity.
  • Example: Subsidies for solar panel installations can make renewable energy more affordable.
  1. Emissions Regulations: Laws and policies designed to limit the release of harmful substances into the environment.
  • Example: Stricter emissions regulations can encourage the adoption of renewable energy sources.
  1. Innovation: The introduction of new ideas, methods, or products.
  • Example: Private companies often drive innovation in renewable energy technologies.
  1. Carbon Footprint: The total amount of greenhouse gases produced by human activities.
  • Example: Reducing our carbon footprint is essential for combating climate change.
  1. Equitable Access: Fair and just distribution of resources or opportunities.
  • Example: Governments can ensure equitable access to renewable energy technologies.
  1. Market-Driven: Influenced or determined by the forces of supply and demand in a market economy.
  • Example: Market-driven innovation can lead to more efficient and cost-effective solutions.
  1. Infrastructure: The basic physical and organizational structures needed for the operation of a society or enterprise.
  • Example: Building infrastructure for renewable energy can make it accessible to all citizens.
  1. Bureaucratic Red Tape: Excessive administrative procedures that hinder efficiency and progress.
  • Example: Private companies can avoid bureaucratic red tape and develop technologies faster.
  1. Sustainable Energy: Energy that is produced and consumed in a way that can be maintained indefinitely without harming the environment.
  • Example: The transition to sustainable energy is crucial for a greener future.
  1. Synergistic Approach: A method that combines the strengths of different entities to achieve a common goal.
  • Example: A synergistic approach can accelerate the transition to renewable energy.
  1. Cutting-Edge: The most advanced stage of development.
  • Example: Private companies often develop cutting-edge technologies.
  1. Scalability: The ability of a system, model, or process to handle a growing amount of work in a graceful manner.
  • Example: Private enterprises can drive the scalability of renewable energy projects.
  1. Panacea: A solution or remedy for all difficulties or diseases.
  • Example: A harmonious amalgamation of government and private sector efforts is the panacea for renewable energy development.
  1. Symbiotic Relationship: A close, long-term interaction between different entities that benefits each entity.
  • Example: A symbiotic relationship between governments and private companies can catalyze a sustainable energy future.

Common Mistakes Students Make

  1. Lack of Clear Position: Failing to present a clear stance on the issue.
  2. Inadequate Development: Not providing sufficient examples or explanations to support arguments.
  3. Repetition: Repeating the same ideas without adding new information.
  4. Poor Vocabulary Choice: Using simple or inappropriate vocabulary.
  5. Grammatical Errors: Making frequent grammatical mistakes that hinder understanding.

Get Your Own Response Scored by AI on English AIdol

Practice makes perfect. Get your own IELTS Writing Task 2 responses scored by AI on English AIdol and receive detailed feedback to improve your score.