Q6 · UPPSC current affairs · 27 September 2026 · News · Flex Fuel Strong Hybrid Electric Vehicles E100 Ethanol Blending

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What is the primary objective of utilizing E100 fuel in flexible-fuel internal combustion engines?

A To completely replace State List subjects in cooperative governance
B To reduce fossil fuel imports and lower carbon emissions through high-blend bioethanol usage
C To maintain foreign currency denominated fixed deposits for non-residents
D To restrict international commercial shipping through maritime chokepoints

Correct answer: (b) To reduce fossil fuel imports and lower carbon emissions through high-blend bioethanol usage

Explanation

Option B is correct as E100 (pure hydrous ethanol) and the Ethanol Blended Petrol (EBP) programme aim to substitute crude oil imports and reduce environmental emissions. Options A, C, and D refer to cooperatives, banking deposits, and maritime security respectively, which are entirely outside the scope of automotive biofuels.

Same topic · past papers

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  1. 2022 · Q74 · UPPGS

    Consider the following statements about farm subsidies in India. 1. The input subsidies in India, such as on fertilizers fall under indirect farm subsidies. 2. Reduction in Power and irrigation bills offered to farmers fall under direct farm subsidies. 3. The agricultural provisions of the World Trade Organization (WTO) though allow direct farm subsidies, prohibit indirect subsidies. 4. All subsidies provided by the governments in India fall under the indirect subsidies. Select the correct answer from the code given below:

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