When it comes to your weekly shopping, which products are the most sustainable? A new project ranks 57,000 popular food items.

Many innovative designs have experimented with producing clean water from contaminated or salt water. A new approach takes inspiration from mangrove trees.

What dangerous chemicals are in your shopping bag? AskREACH's app will let you know from your smartphone.

The call for a genuine energy turnaround has rarely been louder. But how can this succeed? The new RESET Greenbook presents digital, innovative solutions and sheds light on the background.

Solar thermal water heaters have been around for a while, but their expensive and scale means they're only available to wealthy homeowners. A new flat-pack version wants to change that.

Struggling with a gift idea this Christmas? Why not donate to one of these innovative good causes?

The air in our cities is polluted. With sensors, citizens can collect measurements, allowing them to uncover sources and build up political pressure.

Open Food Network takes 'buying local' to the next step by introducing communities of shoppers to the farmers and producers that live around them.

A student-led initiative in Zurich called Autonomous River Cleaning (ARC) wants to tackle plastic pollution in rivers with a robotic vessel that can gather, sort and analyse waste.