Arrange the following countries in a descending order of their Human Development Index (HDI), 2021 ranking.

A. Australia
B. Norway
C. Switzerland
D. Iceland

Choose the correct answer from the options given below:

Correct option is D

Switzerland had the highest HDI in 2021, followed by Norway, then Iceland, and finally Australia. The HDI is a composite index measuring a country’s average achievements in health, education, and income.

Information Booster:

• Human Development Index (HDI) is published by the United Nations Development Programme (UNDP).
• Switzerland ranked 1st in HDI 2021 due to strong economic performance, excellent healthcare, and a high standard of living.
• Norway is consistently ranked among the top HDI countries and has a strong welfare system and high quality of life.
• Iceland ranks higher than Australia due to better social indicators, strong healthcare, and economic stability.
• Australia has a high HDI score but ranks below Iceland in 2021.
• HDI rankings help in understanding global development patterns and policy needs.