Alien plants and animals cost Europe over $1.5 trillion in the last six decades, according to a new study, indicating the global economic impact of such species could be several times higher than ...

While the findings are grim, experts say prevention and control can curb the problem. Invasive alien species are spreading across the globe at an unprecedented rate and causing widespread ecological ...

The SPCA removed 34 animals from a Ladysmith property after they were found in filthy conditions. The removal included cats, bearded dragons, boa constrictors, turtles, guinea pigs and other small ...

Thousands of alien species could invade the Arctic, warns a new study. Warmer temperatures and more tourists make it easier for non-native plants and animals to get a foothold in far northerly ...