The Mississippi
- Episode aired Apr 22, 2018
- TV-PG
- 41m
The mighty Mississippi is threatened on several fronts - from alien invaders pushing out native species, to vast blooms of green algae strangling life from the river. Jeremy Wade meets scien... Read allThe mighty Mississippi is threatened on several fronts - from alien invaders pushing out native species, to vast blooms of green algae strangling life from the river. Jeremy Wade meets scientists, fishermen and leaders fighting to save the river.The mighty Mississippi is threatened on several fronts - from alien invaders pushing out native species, to vast blooms of green algae strangling life from the river. Jeremy Wade meets scientists, fishermen and leaders fighting to save the river.