The brick is made from 90 per cent recycled construction waste and produces a tenth of the CO2 emissions of a traditional brick.

A 400-litre bag of algae has been installed in a brewery, reducing carbon emissions and producing food, pharmaceuticals and plastic.

The OxiCool system uses the properties of a synthetic molecular sieve to boil the water in a vacuum chamber, rather than traditional refrigerants which require a high pressure compressor.

Carlings created an interactive shirt that amplifies the wearer’s message on social media via augmented-reality filters.

The Odyssey will be the first vessel to use plastic waste to fuel its three-year voyage to South America, Asia, and Africa.

A startup is tackling waste by making it easy for people to sell or recycle their old clothes.

A circular process for using natural fibres to duplicate a wide variety of materials normally made from plastics is being developed.

A 175-acre site at the base of Mt. Fuji will become the “Woven City” — a fully-connected ecosystem filled with high-tech treats.

The collection is handmade from soft Italian fabrics derived from ECONYL, which is 100 per cent regenerated nylon.

The low-energy, filterless system collects water from the shower, bath and washing machine and removes dirt and debris, reducing water waste.

The Fisker Ocean aims to compete with Tesla with its lower price tag, sunroof and karaoke machine.

An Italian startup has created reusable soles that allow wearers to swap out different styles of environmentally-friendly uppers.