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Related Current Affairs
Steel slag can be the material for which of the following ?
In rural road construction, the use of which of the following is preferred for ensuring environmental sustainability or to reduce carbon footprint? 1
According to India's National Policy on Biofuels, which of the following can be used as raw material for the production of biofuels? 1. Cassava 2. D
In the context of which of the following do some scientists suggest the use of cirrus cloud thinning technique and the injection of sulphate aerosol
Why is there a great concern about the 'microbeads' that are released into environment?
The correct answer is option (d): Waste-to-energy technologies. Watch the detailed video explanation in our Sherlocking Prelims course on UnlockIAS.
This question was asked in UPSC CSE Prelims 2019, GS Paper 1, as Question 26. It falls under Environment & Ecology > Renewable Energy & Green Technologies.
This question is rated "easy". It tests basic recall and most well-prepared aspirants should answer it correctly.
UPSC has asked 16 questions from Renewable Energy & Green Technologies (under Environment & Ecology) across multiple years. Visit the topic page to see the full list and year-wise trends.