UPSC Prelims 2020 Question 21 of 100

a. long-term damage done by a tonne of CO2 emissions in a given year.

b. requirement of fossil fuels for a country to provide goods and services to its citizens, based on the burning of those fuels.

c. efforts put in by a climate refugee to adapt to live in a new place.

d. contribution of an individual person to the carbon footprint on the planet Earth.