UPSC 2017 › Science & Technology › Energy & Environment
2 questions · 2017 · answers as per the UPSC key
UPSC 2017 · Q22 · Science & Technology › Energy & Environment · Save
It is possible to produce algae based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry ?
- Production of algae based biofuels is possible in seas only and not on continents.
- Setting up and engineering the algae based biofuel production requires high level of expertise/technology until the construction is completed.
- Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns.
Select the correct answer using the code given below :
(a) 1 and 2 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
Show answer
Answer: (b) 2 and 3 only
UPSC 2017 · Q28 · Science & Technology › Energy & Environment · Save
Consider the following statements :
- The Nuclear Security Summits are periodically held under the aegis of the United Nations.
- The International Panel on Fissile Materials is an organ of International Atomic Energy Agency.
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
Show answer
Answer: (d) Neither 1 nor 2