Social and technological changes could spark a new era of solar power making it commonplace in the everyday, argues Dutch designer Daan Roosegaarde. More about Solar power could "become embedded like a second skin in our everyday life" says Daan Roosegaarde
Studio Roosegaarde's Urban Sun proposal to use far-UVC lights to make outdoor spaces safer from Covid-19 can only be used at night and people still need to wear masks and observe social distancing, the designer has explained. More about "Urban Sun is not intended to create a guaranteed safe space" says Studio Roosegaarde
Studio Roosegaarde has proposed a light that uses ultraviolet radiation to sanitise outdoor spaces, claiming this could reduce the risk of people contracting Covid-19. More about Studio Roosegaarde's ultraviolet Urban Sun light "cleans public spaces of coronavirus"
Studio Roosegaarde has unveiled Grow, a 20,000-square-metre light installation designed to highlight the beauty of agriculture while also improving crop growth. More about Daan Roosegaarde uses "light recipes" to show how agriculture could be more sustainable
Designer Daan Roosegaarde has memorialised the 104,000 victims of the Holocaust in the Netherlands with individual stones in an interactive sculpture titled Levenslicht. More about Daan Roosegaarde remembers Dutch Holocaust victims with Levenslicht memorial
Dutch designer Daan Roosegaarde has covered advertising billboards in Monterrey, Mexico in an air-purifying resin that can eat up the city's smog. More about Daan Roosegaarde and design students create a "smog-eating billboard" in Mexico
Designer Daan Roosegaarde is the latest creative to collaborate with Carlo Ratti's Scribit project, creating a robot-drawn illustration based on his ongoing research into space waste. More about Daan Roosegaarde partners with Scribit to bring space waste into people's living rooms
Dutch designer Daan Roosegaarde has opened his first major solo museum show — an interactive experience meant to awaken its audience to human impact on the environment. More about Daan Roosegaarde's Presence exhibition encourages visitors to make their mark
The Dezeen Awards jury named Windvogel by Studio Roosegaarde as Design Project of the Year for the way the light-emitting kites draw attention to a new renewable energy source, says jury chair Paul Priestman in this movie. More about Windvogel shows potential of "drawing energy from the sky" says Dezeen Awards jury chair
Dutch designer Daan Roosegaarde has created a large-scale light performance that follows pieces of junk floating around in outer space, to mark the launch of an initiative to highlight the issue of space waste. More about Daan Roosegaarde's UFO-like light installation tracks pieces of space waste in real time
Dutch designer Daan Roosegaarde is launching a large-scale project to solve the "problem with no solution" of waste and debris floating around in outer space. More about Daan Roosegaarde launches initiative to turn space waste into "ingredients for something special"
Kengo Kuma and Daan Roosegaarde are among the architects and designers presenting proposals to tackle air pollution, in this movie Dezeen filmed for Dassault Systèmes. More about Dassault Systèmes presents pollution-absorbing architecture by Kengo Kuma and Daan Roosegaarde
Studio Roosegaarde has restored a set of flood defences in the Netherlands, impregnating the floodgates with a new retroreflective material that glows in the headlights of oncoming cars. More about Restored floodgates by Studio Roosegaarde reflect the headlights of passing cars
Daan Roosegaarde has called on designers to shift focus away from designing luxury items and instead to tackle the problems facing the world such as pollution. More about Good design is about clean air and water, not a Louis Vuitton bag, says Daan Roosegaarde
Dutch designer Daan Roosegaarde recently brought his Waterlicht installation to the UK. This captioned movie shows how it uses lighting projections to recreate the visual sensation of a flood, to raise awareness about rising sea levels. More about Studio Roosegaarde uses light projections to create virtual flood above Derbyshire valley
Studio Roosegaarde has revealed its new Rotterdam office, the Dream Factory, which is located inside a 1930s glass factory overlooking the city's harbour. More about Studio Roosegaarde converts Rotterdam glass factory into "dream lab of the 21st century"
Dutch designer Daan Roosegaarde has brought his huge smog vacuum cleaner to Beijing, and claims he can "make a whole city smog-free". More about Daan Roosegaarde launches campaign to make Beijing a smog-free city
Dutch designer Daan Roosegaarde has covered a wall at Amsterdam's Schiphol Airport in a realistic, cloud-studded sky (+ movie). More about Daan Roosegaarde creates illusion of depth in cloud-filled Beyond installation
Dutch designer Daan Roosegaarde has turned a group of wind turbines into a light installation by connecting the structures with moving laser beams (+ movie). More about Daan Roosegaarde uses green lasers to showcase the "beauty" of wind turbines
Opinion: after Dutch designer Daan Roosegaarde was forced into an awkward discussion about the ownership of his projects, Louise Schouwenberg suggests that "star" individuals shouldn't be getting all the credit. More about "It's about time we rethink the notion of authorship"