Q20 · UPSC current affairs · 8 September 2026 · PIB · National Clean Air Programme NCAP Swachh Vayu Diwas

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With reference to 'Non-Attainment Cities' under environmental governance, consider the following statements:1.They are cities that consistently fail to meet national ambient air quality standards over a specified 5-year period.2.India observes Swachh Vayu Diwas aligning with the UN International Day of Clean Air for Blue Skies.Which of the statements given above is/are correct?

A 1 only
B 2 only
C Both 1 and 2
D Neither 1 nor 2

Correct answer: (c) Both 1 and 2

Explanation

Statement 1 is correct as non-attainment cities are those that consistently fail to meet national ambient air quality standards over a 5-year period. Statement 2 is also correct because India observed Swachh Vayu Diwas on September 7, aligning with the UN International Day of Clean Air for Blue Skies.

Same topic · past papers

UPSC has asked this before

These previous-year questions sit on the same topic. Open one to practise the earlier ask.

  1. 2020 · Q17 · GS III · 15 marks

    What are the key features of the National Clean Air Programme (NCAP) initiated by the Government of India?

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  2. 2021 · Q7 · GS III · 10 marks

    Describe the key points of the revised Global Air Quality Guidelines (AQGs) recently released by the World Health Organisation (WHO). How are these different from its last update in 2005? What changes in India's National Clean Air Programme are required to achieve these revised standards ?

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  3. 2017 · Q65 · General Studies · 2 marks

    Consider the following statements: 1. Climate and Clean Air Coalition (CCAC) to Reduce Short Lived Climate Pollutants is a unique initiative of G20 group of countries. 2. The CCAC focuses on methane, black carbon and hydrofluorocarbons. Which of the statements given above is/are correct?

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