Which of the following statements with regard to Green Hydrogen is/are correct? 1. It is decarbonized hydrogen obtained from natural gas reforming combined with carbon capture and storage (CCS). 2. It is produced using electrolysis of water with electricity generated by renewable energy. 3. National Green Hydrogen Mission of India aims for abatement of nearly 50 MMT of annual greenhouse gas emissions by 2030. Select the answer using the code given below:
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A hard Environment multiple-choice question from UPSC Prelims 2026. Attempt it above, then check the correct answer and detailed explanation below.
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Correct answer: B. 2 and 3 only
Statements 2 and 3 are correct — green hydrogen is produced by electrolysis of water using renewable electricity, and the National Green Hydrogen Mission targets abatement of about 50 MMT of annual greenhouse-gas emissions by 2030. Statement 1 describes blue hydrogen (natural gas reforming with CCS), not green hydrogen.
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