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El Nino

Dec 26
Illustration : Purabi Deshpande / Research Matters

Dev Raj Sikka was born on 1st March 1932, in Jhang Maghiana in the undivided Punjab. After completing his M.Sc in physical chemistry from Agra University with a first rank, Sikka began his career in the Indian Meteorological Department in 1954. He later joined the Institute of Tropical Meteorology (known today as Indian Institute of Tropical Meteorology), becoming its Director in 1986. 

General, Science
Bengaluru | Nov 22
Photo : Spoorthy Raman / Research Matters

The Amazon river is the largest river system in the world, discharging huge volumes of fresh water into the ocean. Scientists from the Center for Atmospheric and Oceanic sciences have explored what would be the effect of the reduction in the Amazon river’s runoff into the ocean. The scientists demonstrate the wide ranging climatic changes that can occur if the river discharges lesser water into the Atlantic ocean.

General, Science