Yogendra Anand

Illustrator, Art & Design, Centre for Science and Environment, New Delhi.
The Mega Problem of Micro Things

The Mega Problem of Micro Things

What are Micro-Plastics?

Micro-plastics have not been defined in particular. They are just tiny particles that result from the disintegration of bigger plastic materials. However, most researchers say that any plastic smaller than 5 millimetres in size is a micro-plastic. Hence, these are really, really teeny-tiny!

Plastics are made up of polymers, which are derived from fossil fuels. A whole lot of chemicals are added to the polymers—close to 10,000—to ensure that a given plastic has the desired properties...

Young Energy Managers

Young Energy Managers

Environment is not only about trees and tigers; it incorporates a variety of other concerns and subjects such as air, water, food, proper management of waste, etc. In addition to all these, energy is another area which is of vital importance for us...

Mind Your Steps
A Trash Course!

A Trash Course!

Do we ever stop to think where all the trash that we produce goes? Most of it heads to a dumpsite – yes, those mountains of waste that you might have seen on one of your trips around the city. Let's dig into this subject a bit, shall we?

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A huge dark mountain is looming up amidst houses and buildings, with a flock of crows and eagles circling over it. As one goes closer, you can see people on it...

Digits Speak: India Forest Cover, 2021

Digits Speak: India Forest Cover, 2021

India’s total forest cover is 21.71 per cent of its total geographical area and the target is to reach 33 per cent. The Forest Survey of India defines ‘forest cover’ as all land with minimum one hectare of tree patches and canopy density above 10 per cent... Read more.

Burst Water Bubble
To Bee or Not to Bee
To Burst or Not to Burst?

To Burst or Not to Burst?

To burst or not to burst?’ is a question many young humans might be asking as the patakha (firecracker) season begins. Teachers and doctors tend to advice against firecrackers but there’s always a paan-chewing uncle or a macho friend who’ll bully you kids into becoming enthusiastic arsonists. It’s usually a tough choice to make. Some additional information is always a good help in firming up ones’ resolutions. Therefore, let's throw some light on the history, chemistry, and eco-friendliness of patakhas.

The Lost Species
Know Your Air
Ecotravel
We Can Do it!
How Green is Your School?
A Balancing Trick

A Balancing Trick

Eating safe food keeps you healthy. It was 1 pm and the whole family had gathered around the dining table to check what was for lunch. Steaming bowls of daal (lentils), rice and baigan ka bharta (mashed eggplants) along with fresh rotis (homemade bread) were arranged on the table.  

Waste Warrior

Waste Warrior

Roll the dice and get going! Select the right answers and move through the game with minimum losses. Play it again and again, till your Ninja understands Waste management. Next, play on to Create your Compost!