Our planet is getting hotter and drier. Drinking water is in short supply, but there are two largely untapped sources: the ocean and sewage. To get a taste of what might be in store for our faucets and understand the pros and cons, journalist Amanda Little goes to California.
Ecologist and musician Bernie Krause has made it his life’s work to record the planet’s vanishing soundscapes. Here’s why we need to tune into the environment.