Flood, drought, rainfall, snowfall, heatwave, cold wave, storm, cyclone, cloudburst, forest fire… You name it, we have it! But the biggest question is how and why?
The modern life we have created is good for us but not for the environment. This energy-hungry human lifestyle is heating up the world at a rate that is not sustainable for the planet. In the past 170 years or so, industries have flourished and have made the Earth hotter by over 1oC. India, for instance, has recorded 11 of its 15 warmest years since 1901...
Water is colourless. But when we observe any large water body, it appears blue. When it has a lot of impurities (or nutrients), it can vary from red, green, white, grey, brown, black to anything that is weird and filthy. Read about some important terms related to different colours of water that we come across in common parlance or which researchers use to understand better this elixir of life.
Bluewater: ‘Why is water blue in colour?’—humans must have raised this question since time immemorial. But in 1921, this query was resolved when Sir CV Raman raised and answered it successfully...
In August 2019, a funeral was held for the last patch of ice atop the Ok volcano in western Iceland. The ice patch belonged to Okjökull.
Rising sea level is the biggest threat to the world's largest coastal mangrove forests located in India and Bangladesh
A Kolkata man has taken it upon himself to document life and livelihoods along the river Ganga
[The Ganga] is dying. Pollution from the factories and farms of the fastest-growing large economy in the world . . . has turned its waters toxic—BBC The Ganges, India’s holy river, is also one of the most polluted in the world . . . There are many causes of Ganges river pollution—English Online