The detection of a devastating aquatic invasive species in Banff National Park is expected to pour cold water on recreational enthusiasts hoping to get back to nature.

Whirling disease, an aquatic invasive species that affects fish populations, has been found in Lake Louise, according to Parks Canada.

Visitors to Banff National Park may need to check which lakes allow paddling, swimming, or fishing before heading out. Parks ...

Visitors planning to paddle, swim or fish in Banff National Park may need to check which lakes allow those activities before heading to the water. Related Stories: Paid parking pilot planned for ...