The software update promises made by mobile phone manufacturers remain insufficient. Is this a problem for refurbished phones?

The climate is changing - but are you? Changes in the way you live your life - both big and small - can help you reduce your own personal carbon footprint, and also encourage policy makers to act for the good of the planet.

Climate-adaptive windows with a heat-repellent coating offer a means of cooling buildings without the need for additional energy consumption.

When office computers become too old, they all too often end up on the scrap heap. The association "Hey, Alter!" gives them to young people instead. This is not only more sustainable, but also an exciting opportunity for digital education.

Did you know: 1kg of cable releases 3x the volume of CO2 emissions? Syllucid's sustainable and modular USB cables are made from recycled materials, versatile — and built to last.

Digitalisation not only has a high electricity demand, but also ensures a constantly growing consumption of resources. Here's how changing your phone use can change this.

It's never been easier to shop online. But, this convenience is often at the expense of the environment. Is there a sustainable future for online shopping?

Population growth and better living standards mean the demand for fresh fish, shellfish and crustaceans is constantly increasing. Aquaculture projects enhanced by AI are seeking to mitigate the damage to our oceans.

What does the future of our streets look like? That depends on whether we can part with our cars, thinks Katja Diehl.