London Design Festival 2015: the studio launched by London designer Benjamin Hubert has partnered with environmental consultancy Carbon Trust to produce a concept wearable that could track individual carbon footprints (+ movie). More about Layer's concept wearable tracks personal carbon consumption
An exhibition at the Cranbrook Museum of Art outside Detroit examines the jewellery of the mid-century American sculptor and designer Harry Bertoia (+ slideshow). More about Jewellery exhibition focuses on early work by Harry Bertoia
Lighting brand Metalarte has launched a giant floor-standing version of Spanish designer Jaime Hayón's Josephine lamp to mark its 10th anniversary. More about Metalarte launches 10th anniversary edition of Jamie Hayón's Josephine lamp
Dutch designer Piet Hein Eek is creating a collection of limited-edition furniture for IKEA, set to launch in 2017, as part of a wider collaboration with the Swedish company. More about Piet Hein Eek begins long-term collaboration with IKEA
Vienna Design Week 2015: Austrian designer Klemens Schillinger has created a series of rings that are sized to show the fluctuating price of gold over the past five decades, as part of a jewellery collection (+ slideshow). More about Klemens Schillinger visualises changing values of gold with Element 79 jewellery collection
Today is International Coffee Day, so celebrate by browsing the unusual and innovative designs for caffeinated drinks on Dezeen. A set of cups made from used coffee grounds, a concrete espresso machine and packaging for coffee-flavoured beer all feature in our archive. See more design for coffee »
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London Design Festival 2015: windows that charge electronic devices and benches produced using solar power were among the sustainable products, furniture and food items exhibited across four floors at London gallery 19 Greek Street (+ slideshow). More about 19 Greek Street transforms gallery into apartment for The Art of Progress exhibition
Bulgarian designer Petar Dimitrov has created a pair of lightweight inflatable snowshoes that can be packed into two bags (+ slideshow). More about Small Foot launches Pocket inflatable shoes for walking on snow
Graphic designer Neville Brody has worked with in-house team 4Creative, director Jonathan Glazer and agency DBLG to create a new visual identity for UK broadcaster Channel 4 (+ movie). More about Neville Brody designs bespoke typefaces for Channel 4 rebrand
Electric car brand Tesla has unveiled what it describes as the safest sports utility vehicle (SUV) ever made, which includes a "bio-weapon defence mode". More about Tesla's electric Model X is the "safest SUV ever" says Elon Musk
Vienna Design Week 2015: a hammer that persistently strikes a stone and a "breathing" vacuum-packed sponge are among the moving sculptures that Norwegian studio Kneip has installed at a Viennese workshop (+ movie). More about Kneip creates miniature motorised sculptures from found objects
London Design Festival 2015: design duo Edward Barber and Jay Osgerby worked with age-old methods of production in Japan to create a range of paper lanterns. More about Barber and Osgerby turns to traditional Japanese craft for Hotaru lighting collection
London Design Festival 2015: UK design studio Fredrikson Stallard has produced a collection of sculptural furniture – including a sofa that looks like a chunk of rock – to mark its 10th anniversary (+ slideshow). More about Fredrikson Stallard creates crumpled metal and rock-like furniture for Momentum collection
London Design Festival 2015: Amsterdam tech company Fairphone has launched a new version of its ethically produced smartphone. More about Fairphone launches second edition of its ethical smartphone
Design and engineering sibling duo Gaspard and Lucas Tiné-Berès have created a prototype for a tricycle that allows riders to change direction by leaning to either side (+ movie). More about Cricket tricycle by Gaspard and Lucas Tiné-Berès is steered by leaning
Interaction designer Daniel Bjorkman has created a conceptual adaptive logo and visual identity for Swedish art school Akademin Valand (+ slideshow). More about Daniel Bjorkman creates logo generator for Akademin Valand art school
British artist Lucy Sparrow is filling an adults-only shop in London's Soho district with sex toys, porn magazines and bondage gear all made of felt. More about Lucy Sparrow tackles "prudery" with stitched sex shop in London's Soho
Karl Lenton of UK company Safe Innovations has designed these mobile therapy spaces to give prisoners better and more comfortable access to healthcare. More about Karl Lenton designs egg-shaped movable therapy pods for prisons
London Design Festival 2015: the Design & Crafts Council of Ireland invited more than 20 designers and craftspeople to contribute to its Ó exhibition at Tent London (+ slideshow). More about Hand-crafted design from across Ireland shown in Ó Exhibition at Tent London
The Royal College of Art has suspended its world-famous Design Interactions course after failing to find replacements for staff who resigned earlier this year. More about RCA in "state of jeopardy" after Design Interactions staff departures