Start-up company Pentatonic is aiming to "radically transform consumption culture" with a range of furniture and products created from food, electrical, plastic and textile waste. More
The UK is set to ban the sale of all diesel and petrol vehicles from 2040, following in the footsteps of France. More
Royal College of Art graduates Katrine Hesseldahl and Victor Strimfors have designed a modular sofa made from three distinct layers in an attempt to combat furniture waste. More
After a crisis that saw rubbish pile up in the streets of Beirut, local designers were inspired to use the waste around them as a resource. Here are eight recycled projects that showcase their ingenuity. More
A crisis that saw mountains of garbage fill the streets of Lebanon led to heightened interest in recycled materials, say designers and architects at Beirut Design Week. More
Brunel University student Aleksi Vesaluoma has developed a technique for using mushroom mycelium as an environmentally friendly construction material. More
Dutch company SunGlacier's off-grid Desert Twins harvester can collect water in the hottest and driest of environments. More
Design studios The Unseen and The Lost Explorer have come together to create a T-shirt that changes colour when it comes into contact with polluted water. More
Having already designed trainers made from ocean plastic, fashion designer Stella McCartney has revealed that she will collaborate with Parley for the Oceans on a long-term project named Ocean Legends. More
A groundbreaking plant where carbon dioxide is sucked from the air before being resold has opened in Switzerland. More
A major initiative aiming to rid a rubbish-riddled area of the Pacific Ocean from its discarded plastic will begin work within the next 12 months. More
Daan Roosegaarde has unveiled the next concept in his Smog Free Project – a bicycle that would inhale polluted air, clean it and release it around the cyclist. More
As the state of the environment becomes an ever-pressing issue, designers are developing eco-friendly alternatives to all sorts of products. To celebrate Earth Day, we've rounded up 10 examples, including a kitchen made from recycled bottles and a pollution-absorbing bikini. More
Skylights top eight angular peaks on the roof of this exhibition centre in the Chinese city of Nanjing by architecture firm NBBJ, funnelling natural light down into the interior. More
Slovakian designer Šimon Kern's Beleaf chair is made from a mixture of recycled leaves and bio-resin. More
Dezeen promotion: designers are invited to come up with innovative solutions to revamp public spaces in the City of London, in the first of three competitions as part of the A Smarter City initiative. More
Plants grow up the exterior of this green apartment tower in Paris, France, which was designed by local firm Maison Edouard François to spread seeds across the city. More
Christien Meindertsma's Flax chair has won two Dutch Design Awards for its innovative use of flax fibre. More
Design Academy Eindhoven graduate Tamara Orjola's Forest Wool stools and carpets are made from processed pine needles left over from the timber industry. More
Taiwanese designer Sheng-Hung Lee and Malaysian designer Wan Kee Lee have created a concept for a new kind of sea defence that also functions as a set of giant plant pots. More