For the third consecutive year, an audit by environmental initiative Break Free From Plastic has found The Coca-Cola Company, PepsiCo and Nestlé to be the companies creating the most plastic pollution. More
Barcelona's city council has announced its plans to transform one in three streets in its Eixample district into green, car-free public spaces to tackle air pollution. More
A patent-pending technology designed by British startup The Tyre Collective to capture the unseen synthetic rubber particles expelled by car tyres has been awarded this year's UK national James Dyson Award. More
Sushi wrapped in shopping bags and beer frothing with styrofoam bubbles are among the unappetising images in Sweet Sneak Studio's Microplastic Photo Series that explore the impacts of plastic pollution. More
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
London pop-up store Pass on Plastic was decorated floor to ceiling with wallpaper depicting plastic waste to serve as a visual reminder to consumers of the growing problem of ocean plastic. More
Adult video website Pornhub has filmed a movie on a litter-filled beach to raise money to remove plastic from the world's oceans. More
With environmental issues such as climate change and plastic pollution dominating the headlines, what are design brands doing to help the planet? From Kvadrat to Emeco, we've selected eight companies doing their bit to promote sustainability. More
UK transport operator Go-Ahead has launched a bus with a rooftop filter that removes air pollution as it travels. More
Visitors to Somerset House in London have been experiencing the air pollution of different global cities, inside a series of domes created by artist Michael Pinsky. More
A mossy "living wall" with the pollution-absorbing power equivalent to hundreds of trees has been installed in London's Piccadilly Circus in a bid to combat the city's unsafe air quality levels. More
Germany is to make public transport cost-free in five cities, as the government attempts to meet pollution targets set by the EU. More
Eco-minded designers have admitted to feeling guilty about creating products that help deplete resources and cause pollution at our Good Design for a Bad World talks in Eindhoven. More
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
Dutch designer Kelly Gijsen has collaborated with startup company Graviky Labs to create a range of scarves that are patterned with ink made from carbon emissions. More
Pollution poses a serious threat to the world's land, air and oceans, so one of our Good Design for a Bad World talks will look at ways of reducing the scale of the problem. Here are eight proposals that are already exploring the idea. More
Italian architect Stefano Boeri has unveiled plans for a city near China's Liuzhou, featuring towers completely covered in trees and plants to combat air pollution. 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
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
