Waste for roads

Solid wastes could soon be used for laying roads

Garbage power

Leather protein

No-flush toilets

Straw wealth

A new process to make fertilisers -- and more --from straw

Attractive alloy

Magnetic scraps are converted into valuable alloys

No fowl play

Computer processor made from chicken feathers

Skilled hands turn waste bark into art

The planting of commercially valuable chir trees has become embroiled in controversy in Ultar Pradesh's Almora district. But a local …

Garbage power

Cutting out waste

The Hindustan Aeronautics Limited (HAL) has recently initiated ecofriendly pilot projects at its Bangalore aircraft division, which will not only …

Waste power

Biodegradable plastic

Garbage spark-off

Space wonder

Wealth in waste

Money from garbage

How a store in Malaysia built zero-waste community

Malaysia’s lifestyle store, NUDE, caters to customers who care for the environment and want to minimise their plastic and food waste 

Microbial fuel cell

A device that helps generate electricity from human faeces

Course charted

Straw can generate power, if available

Computer for roads

Madurai clean-up

Designer fuel

Waste hydrocarbons mixed with ethanol can be used to run vehicles

Dung magic

An investment of Rs 300 can bring electricity to every household in rural India. Humble cow dung can do this and more

Simply Put: Circular Economy