Rising temperature has made heatwaves more severe and common. ************************************* This year (2018), even before the summers had begun, the India Meteorological Department warned the districts of Raigad, Ratnagiri and Mumbai in Maharashtra about heatwave-like conditions. Temperatures in these districts are expected to touch 38°C. This is 6°C above the normal temperature for the summer months. Farmers and daily wage labourers are the worst-hit...

Millions of years of evolution . . . replicated in an instant!

Water is the essence of life, and we need to adopt practices to save and reuse it

Our weather is a result of many factors: the rotation of Earth on its axis, its revolution around the sun and the unequal distribution of sunlight. Areas around the equator where the sunrays fall directly are hotter than the areas around the poles, where the sunrays reach at an angle. The hot air in the areas around the equator swirl in a downward pattern, creating a high pressure. Heatwaves are the result of the trapped air in these areas. The sinking air also acts like a cap, trapping the warm ground air in place...

Mr Rakesh Khatri has actively promoted sparrow conservation. Since 2007, he has been building nests for sparrows using natural material like bamboo, jute and coir. He trains young people to build these nests so that they could put them up around the city.

In an urbanized world, we have cut down trees and taken over the natural habitat of the birds.

Can leaves be a better alternative to plastic plates that are non-biodegradable? Read on to find what lesson the character learnt in the story!