Wildfires are becoming larger, more frequent and more intense, and their impact does not end where the flames stop. Smoke can travel hundreds of kilometres and continue to affect air quality for days or even weeks after a fire. While…

When the underwater volcano Hunga Tonga-Hunga Ha’apai erupted in the South Pacific on 15 January 2022, it released enormous amounts of volcanic ash, seawater and gases into the atmosphere. The eruption was one of the most powerful volcanic events of…

Fast fashion and fast tech share the same business logic: the faster you replace a product, the more you sell. The only difference is that fashion has turned that logic into a visible, socially acceptable sin, while the same logic…

What if a plastic bottle, packaging, or a car part that ends up in a landfill today could one day become a raw material for producing clean hydrogen? New technology developed by researchers from the United States and South Korea…

The first wave of electric cars is already slowly transitioning from the category of new technology into the category of used vehicles. As the number of electric cars on the roads grows, the question is increasingly being asked: what happens…

While millions of passengers use metro systems around the world every day, few stop to think that trains, brakes, electrical equipment, and even the passengers themselves generate enormous amounts of heat. In most cities, this energy simply escapes through ventilation…