For more than a century, a wide stretch of land north of Kimberley, British Columbia, was used for intensive industrial hard-rock mining. The site of Teck’s Sullivan Mine hosted a steel mill, a fertilizer plant and tailings ponds and was rendered treeless.
Lake Baikal is an ancient and massive body of freshwater found in the mountainous Russian region of Siberia. Deep and voluminous, Lake Baikal holds 20% of the planet’s unfrozen freshwater. And it’s often been described as the world’s cleanest and most pristine lake.
The conventional aquaculture industry has often been associated with many of the same problems that beset land-based agriculture: creating sterile monocultures, fouling the environment with pesticides, antibiotics and organic pollutants, and spreading diseases.