Great Lakes Wild • 2017 • 1 episode • 3h:12m

Uncover the secrets of the vast Great Lakes region, which extends from the Canadian border to the American Midwest. It's a place of breathtaking natural beauty, with a unique set of challenges threatening its delicate environmental balance.

Invaders from the Deep

Of the more than 180 invasive species found in the Great Lakes, two in particular stand out for their indiscriminate devastation: the fast-breeding Asian carp and the deadly sea lamprey. Join the front lines of an urgent battle to limit the impact of their ecological damage.

2/8 • 2017 • Nature