Business
Green hydrogen made at giga-scale
Can this new electrolyser raise the game for decarbonisation of heavy industries?
Business
When coffee met concrete
Spent coffee grounds become an unlikely ingredient for greening city footpaths.
Household
Water-free dyes shrink fashion's footprint
A more sustainable fabric dye that cuts water pollution and emissions is turning heads.
Energy
This uni turned C02 into electricity
An early-stage nanogenerator can transform captured carbon into a source of power.
Planet
Taking the fight to forever chemicals
The race is on to remove this stealthy and stubborn threat from the natural world.
Planet
Spotting methane plumes from space
A new satellite built to track planet-warming methane has been launched into orbit.
Planet
New schemes take aim at plastic waste
Governments join the race to reduce the toxic legacy of single-use plastic.
Planet
A new launchpad to fund climate startups
Earthshot's new matchmaking service offers a funding pipeline for the planet.
Household
This world-first top is made from digested nylon
Reusing the nylon in old clothes to make new clothes has been impossible until now.
Household
The winemakers breaking up with glass bottles
These flatter, lighter bottles could soon be chilling in your fridge.
Energy
Can this duo create the world's coolest windows?
These new glazing technologies will work together to slash the carbon footprint of buildings.
Business
Food startups set sights on ‘world without waste’
Instead of heading to landfill, more surplus factory and supermarket food will be handed out to those who need it.