The stag hunt: Why a circular economy is so difficult

We know we use far more resources per year today than the Earth manages to regenerate. And the warnings of the long-term negative consequences this will have are becoming increasingly clear—not only for the environment, ...

How widespread is lemur and fossa meat consumption?

A new study by WCS (Wildlife Conservation Society) looks at the prevalence of human consumption of lemur and fossa (Madagascar's largest predator) in villages within and around Makira Natural Park, northeastern Madagascar, ...

The secret lives of farmed fish

Aquaculture is becoming increasingly important as a source of food for our growing population. Worldwide, billions of fish are farmed and eaten every year, and humans now consume more farmed than wild caught fish.

Cleaner fish from salmon farming affect wild populations

A growing demand for cleaner fish in salmon farms raises concerns about overfishing and human-mediated geneflow to wild populations. A recent study reveals that up to 20 percent of the local populations of corkwing wrasse ...

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