Copenhill: transforming waste into energy and recreation.

MANTA, an innovative boat for the collection of plastic waste at sea.

"Liquid 3" in Belgrade, a solution to combat CO2 emissions.

Recycling dead leaves for green paper.

A biodegradable water bottle made from food waste.

Circle revolutionizes the running industry with an eco-friendly, high-performance sneaker!

The symbiotic economy: another possible growth.

Songhaï, the organic agricultural farm in Benin that reuses all its waste.

In Uruguay, renewable energies represent 55% of the country's total energy mix.

MiniTorr, a machine that converts plant waste into bioproducts.

Human urine transformed into agricultural fertilizer.

The Wai House, a new completely autonomous tiny house!

An anti-pollution net to trap waste before it reaches the sea.

In Sweden, a company hires crows to pick up cigarette butts.

The energy emitted by subways or data centers to heat our homes.

A down jacket stuffed with cigarette butts.