Venice: wildlife returns to tourist-free city

Under Venice’s strict rules of self-confinement to prevent the spread of the coronavirus, the ancient city has been transformed almost overnight. With the cruise ships gone and the souvenir stalls closed, the sanitary emergency lockdown has transformed La Serenissima’s hundreds of canals and waterways.

Rising tide: priced out in Miami

Miami is often seen as ground zero for the impacts of climate change in the U.S., but the fallout goes well beyond flooded streets.

How a storm revealed a Welsh kingdom

According to medieval legend, an ancient forest and kingdom once flourished in Wales. Now, as the result of a recent storm, the myth has been brought back to life.

Is a world without trash possible?

The vision of a “circular economy”—where we use resources sparingly and recycle endlessly—is inspiring businesses and environmentalists alike.

Cars that eat paradise

While known for pristine beaches and blue skies, Pacific Islands are also polluted with thousands of man-made monuments: rusting cars, trucks and other wreckage.