Central Saint Martins fashion student Benjamin Benmoyal drew on his years in the Israeli army to design this collection of "utopian" garments, hand-woven from fabrics made of recycled cassette tapes. More about Benjamin Benmoyal makes garments from recycled cassette tapes
Central Saint Martins graduate Chiara Tommencioni Pisapia has proposed a method for improving the textile recycling process by using moths to break down the natural fibres in discarded clothing. More about Chiara Tommencioni Pisapia uses moths to transform unwanted clothing into "precious" bio-waste material
Dutch non-profit The Ocean Cleanup has launched the Interceptor, an autonomous system for collecting plastic pollution from rivers before it reaches the sea. More about The Ocean Cleanup launches system to catch plastic waste in rivers
Central Saint Martins graduate Annie Larkins addresses issues of food production with her unusually shaped egg-free alternative to chicken eggs, made using pea protein, salt and algae-derived acid. More about Annie Larkins develops plant-based alternative to chicken eggs
Dezeen promotion: office furniture manufacturer Actiu's headquarters has obtained both the WELL v2 and LEED Platinum certifications, the first industrial building in the world to achieve both. More about Actiu HQ first industrial building to be both LEED Platinum and WELL v2 certified
Brazilian designers made this series of homeware and furniture, which was exhibited during São Paulo design week, with Amazon communities that use more sustainable practices to harvest timber from the forest. More about Brazilian designers create homeware with Amazon communities for São Paulo design week
ÉCAL graduate Luisa Kahlfeldt has designed a new diaper that is more sustainable than even other reusable cloth nappies — an innovation for which she won the Swiss James Dyson Award. More about Sumo seaweed-fibre nappies offer healthy and sustainable alternative
Central Saint Martins graduate Daisy Newdick has created a roaster for making dandelion coffee to demonstrate that consumers can brew the beverage in their own homes from root to cup. More about Daisy Newdick develops DIY process for making coffee from dandelions to promote biodiversity
Designers' efforts to reduce the environmental impact of their products are being hampered by confusion over terminology and rampant greenwashing, writes Marcus Fairs. More about "To end plastic pollution, we first need to eliminate language pollution"
Artisan weaver Manju Devi hand-tied more than 200,000 knots to create this colourful one-off rug for the Jaipur Rug Foundation, which helps communities in rural India to preserve their traditional skills. More about Manju Devi's abstract Aas Pass rug is inspired by rural village life in India
Brands that don't embrace the circular economy will go out of business, according to Dutch designer Richard Hutten. More about "If you don't have a circular business, you won't have a business," says Richard Hutten
Massachusetts Institute of Technology (MIT) researchers have demonstrated an experimental way of manufacturing cement that releases no carbon dioxide into the atmosphere. More about MIT researchers develop emissions-free cement production process
Japanese studio Nendo has created a collection of stackable chairs from recycled household plastics, which take design cues from a folded sheet of paper. More about Nendo designs N02 Recycle chair from household plastic waste for Fritz Hansen
Canadian-Iranian designer Roya Aghighi has created clothes made from algae that turn carbon dioxide into oxygen via photosynthesis, as a more sustainable alternative to fast fashion. More about Biogarmentry clothes can photosynthesise like plants
The European Commission has ratified "right to repair" regulations, which will require manufacturers to design longer-lasting products and make spare parts readily available in a push to reduce waste. More about EU recognises "right to repair" in push to make appliances last longer
Public Works has built a water-heating system powered by compost that warms a bench at the Oslo Architecture Triennale to demonstrate the potential of the system. More about Public Works builds waste-to-energy Power Plant(s)! to showcase fossil fuel alternative
Recycled parachute material wrapped over welded steel frames make up this collection of rocking chairs and screens by Benjamin Hubert's design agency Layer and the eponymous label of fashion designer Christopher Raeburn. More about Layer and Raeburn create furniture collection from recycled parachutes
Dutch social enterprise Fairphone has released a new version of its "ethical" smartphone that is designed to be easily taken apart for repairs. More about Fairphone 3 promises to be "real sustainable alternative" to regular smartphones
Montreal brothers Byron and Dexter Peart have launched a marketplace for products framed on "good people, good design and good impact". Here they choose five that represent this vision. More about Dexter and Byron Peart launch Goodee shop for "conscious consumers and impact-minded makers"
Nettles taken from Prince Charles' Highgrove estate were transformed into a collection of garments by sustainable design duo Vin + Omi, for a London Fashion Week show. More about Vin + Omi creates fashion collection from Prince Charles' stinging nettles