Discuss the causes of depletion of Tundra ecosystem as carbon sinks and explain their importance in maintaining biochemical processes.

https://www.downtoearth.org.in/news/climate-change/warming-planet-may-transform-tundra-ecosystems-from-carbon-sinks-to-sources-95717

India must reap its ‘demographic dividend’ by broadening the eligibility of health insurance accompanied by a massive upgradation of affordable health care. Discuss.

https://www.thehindu.com/opinion/editorial/insuring-the-future-on-health-insurance-and-a-wide-demographic-of-citizens/article68098313.ece