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Consider the following statements:
1. The Living Planet Index (LPI) monitors nearly 35,000 vertebrate populations across 5,495 species to assess changes in species population sizes over time.
2. The highest recorded decline in wildlife populations according to the Living Planet Report is in marine ecosystems.
3. Methane's global warming potential is greater than that of carbon dioxide over a century.
Which of the statements given above is/are correct?
  • a)
    1 Only
  • b)
    1 and 2 Only
  • c)
    1 and 3 Only
  • d)
    1, 2 and 3
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements:1. The Living Planet Index (LPI) mon...
1. Statement 1 is correct. The Living Planet Index (LPI) indeed monitors nearly 35,000 vertebrate populations across 5,495 species from 1970 to 2020. This is a key component of the Living Planet Report, used to track changes in species population sizes over time.
2. Statement 2 is incorrect. According to the Living Planet Report, the highest recorded decline in wildlife populations is in freshwater ecosystems (85%), not marine ecosystems. The decline in marine ecosystems is recorded at 56%.
3. Statement 3 is correct. Methane has a global warming potential that is significantly greater than that of carbon dioxide over a century. Specifically, methane's global warming potential is 28 times greater than that of CO2 over a 100-year period.
Thus, the correct answer is Option C: 1 and 3 Only.
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Consider the following statements:1. The Living Planet Index (LPI) monitors nearly 35,000 vertebrate populations across 5,495 species to assess changes in species population sizes over time.2. The highest recorded decline in wildlife populations according to the Living Planet Report is in marine ecosystems.3. Methanes global warming potential is greater than that of carbon dioxide over a century.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?
Question Description
Consider the following statements:1. The Living Planet Index (LPI) monitors nearly 35,000 vertebrate populations across 5,495 species to assess changes in species population sizes over time.2. The highest recorded decline in wildlife populations according to the Living Planet Report is in marine ecosystems.3. Methanes global warming potential is greater than that of carbon dioxide over a century.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements:1. The Living Planet Index (LPI) monitors nearly 35,000 vertebrate populations across 5,495 species to assess changes in species population sizes over time.2. The highest recorded decline in wildlife populations according to the Living Planet Report is in marine ecosystems.3. Methanes global warming potential is greater than that of carbon dioxide over a century.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements:1. The Living Planet Index (LPI) monitors nearly 35,000 vertebrate populations across 5,495 species to assess changes in species population sizes over time.2. The highest recorded decline in wildlife populations according to the Living Planet Report is in marine ecosystems.3. Methanes global warming potential is greater than that of carbon dioxide over a century.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
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