We’re Running Out of Phosphorus–Wildlife Could Build It Back

Phosphorus: it underpinned the green revolution that built our modern-day food systems. But this crucial mineral is declining worldwide, and we’re scrambling to recycle it and recoup what we can. Now researchers suggest we start restoring this critical ingredient, through an under-appreciated source: wildlife.

Rack of Squirrel, Anyone?

Chefs are putting invasive species on the menu. Joe Roman talks about invasivorism with Patrick Greenfield in the Guardian.