The GOOD search engine uses a paid subscription model. Co-founder Andreas Renner explains why this saves CO2 emissions and benefits users.
What can a vulture tell us about animal ecosystems? It turns out, quite a bit. The GAIA initiative has developed an early warning system with the help of these scavengers.
More and more marine litter is floating in our oceans. The Ocean Cleanup project aims to tackle the problem - but how effective is it really?
Artificial intelligence has a large CO2 footprint. Renewable energies alone will not solve the problem, says Friederike Rohde.
Jessica Droujko loves rivers. In order to better protect them, she founded the start-up Riverkin, which uses a special sensor to measure the health of bodies of water.
How can we successfully transform our energy system towards climate neutrality? For Severin Beucker, co-founder of the Borderstep Institute, the most important prerequisites are efficient and intelligent grids and consumers.
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.
What does the future of our streets look like? That depends on whether we can part with our cars, thinks Katja Diehl.
Kezia is a freelance journalist and copy editor from the UK, specialising in topics relating to climate change and the toxicity of the fashion industry.
