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UPSC Prelims 2025 Paper-I 📅 25 May, 2025

With reference to Direct Air Capture, an emerging technology, which of the following statements is/are correct?
I. It can be used as a way of carbon sequestration.
II. It can be a valuable approach for plastic production and in food processing.
III. In aviation, it can be a source of carbon for combining with hydrogen to create synthetic low-carbon fuel.

Select the correct answer using the code given below.

A
I and II only
B
III only
C
I, II and III
D
None of the above statements is correct
Result Summary
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APEDIA

UPSC Prelims
2025 • 25 May, 2025 • Paper-I
With reference to Direct Air Capture, an emerging technology, which of the following statements is/are correct?
I. It can be used as a way of carbon sequestration.
II. It can be a valuable approach for plastic production and in food processing.
III. In aviation, it can be a source of carbon for combining with hydrogen to create synthetic low-carbon fuel.

Select the correct answer using the code given below.
Correct Answer
I, II and III
All statements are correct. Direct Air Capture (DAC) extracts CO2 directly from the atmosphere. This CO2 can be permanently sequestered, used in industrial proc......
💡 Analysis & Explanation
Introduction
All statements are correct. Direct Air Capture (DAC) extracts CO2 directly from the atmosphere. This CO2 can be permanently sequestered, used in industrial processes like plastic or beverage production, or combined with green hydrogen to create synthetic aviation fuels.