More rats: that’s the latest indignity that climate change is dumping on major cities around the world, including in Canada’s ...

Climate change is contributing to a global rise in urban rat infestations, according to a new Science Advances study. As ...

There’s a saying that in a big city you are never more than six feet away from a rat. It’s an urban myth but scientists are ...

The worst European city for rat infestation is Amsterdam. Of the 16 cities studied, Amsterdam was considered to have the 5th fastest growing rat population, just behind New York. In America ...

Based on individual trends within cities, Washington was by far the leader in rat increases, followed by San Francisco, Toronto, New York City and Amsterdam. NBC Universal, Inc. Rat infestation in ...

Urban dwellers in Washington D.C., San Francisco, Toronto, New York City, and Amsterdam might have seen rats scurrying across their cities — and they're not imagining an influx. Rat populations ...

New York City and Amsterdam experienced the biggest growth. Just three saw declines: New Orleans, Louisville and Tokyo. The study linked rat increases to several factors, including high population ...