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      Question

      In the question below, a passage is given followed by

      three statements which may or may not strengthen or weaken the assertion made in the passage. Answer the question as per the directions provided. Passage: In its latest annual report, the International Renewable Energy Agency (IRENA) highlighted that the global transition to green energy is accelerating faster than anticipated. The report notes that over 80% of all new electricity capacity added last year came from renewable sources, signaling that the world is finally "decoupling" economic growth from carbon emissions. Which of the following, if true, would WEAKEN the argument made in the given paragraph? I. Global coal consumption reached an all-time high last year as several developing nations increased their reliance on fossil fuels to stabilize their aging power grids. II. The cost of solar and wind technology has plummeted by more than 15% annually, making them the cheapest sources of new power in most countries. III. While renewable capacity is increasing, the total global carbon emissions from the energy sector rose by 2% due to increased industrial activity and a rebound in international travel.
      A Only I Correct Answer Incorrect Answer
      B Only I and II Correct Answer Incorrect Answer
      C Only I and III Correct Answer Incorrect Answer
      D Only III Correct Answer Incorrect Answer
      E All I, II, and III Correct Answer Incorrect Answer

      Solution

      Statement I weakens the argument: The passage claims the world is decoupling growth from carbon emissions. If coal consumption (the most carbon-intensive fuel) is at an all-time high, it suggests that the "transition" is not as complete or effective as the passage implies. Statement II strengthens the argument: By explaining why renewable capacity is growing (lower costs), it supports the idea that the transition is accelerating and economically viable. Statement III weakens the argument: The core assertion of the passage is that economic growth is being "decoupled" from emissions. If total emissions are still rising alongside industrial growth, the "decoupling" hasn't actually happened yet, regardless of how much renewable capacity was added. Conclusion: Statements I and III provide evidence that contradicts the optimistic conclusion of the report, thereby weakening the argument.

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