It is possible to produce algae based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry? 1. Production of algae based biofuels is possible in seas only and not on continents. 2. Setting up and engineering the algae based biofuel production requires high level of expertise/technology until the construction is completed. 3. 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:
A1 and 2 only
B2 and 3 only
C3 only
D1, 2 and 3
Answer & Solution
Correct answer: C. 3 only
UPSC CSE Prelims 2017 (GS-I, Set C), Q.22. Official answer key: C.
Related questions
The Montreal Protocol of 1987 was an international agreement to phase out:The Environment Protection Act (EPA) of 1986 was passed largely in response to which eventThe major greenhouse gas by quantity emitted globally is:The 'HIPPO' acronym for biodiversity loss drivers stands for:How many of the world's 36 biodiversity hotspots are located in India?Biodiversity is typically classified into THREE levels. Which is the correct set?In a typical ecosystem, decomposers (fungi, bacteria) primarily serve to:In a food chain, what percentage of energy roughly transfers from one trophic level to the