Tag: ecology

Living With Rats: A Parisian Ambition?

The aim is to find the right balance between invasion and extermination—a tricky balancing act when dealing with a problem that is poisoning the lives of millions of residents.

New Polar Bear Subpopulation Discovered

On the southern tip of Greenland, ice floes used by polar bears to hunt are absent for up to eight months out of the year: good news for those who worry climate change might one day drive polar bears into extinction.