Any attempt to lower the water level behind the dams would cut the amount of water available for both manufacturers and farmers.

ECONOMIST: Water in the West (2)

Limiting the amount of water available for use by whisky distilleries could harm long-term plans, according to industry representatives.

BBC: Whisky industry concern over proposed water limit

Carbon dioxide emissions decrease the amount of available oxygen in water in two ways.

FORBES: Carbon Emissions Threaten The Fishing Industry By Shrinking Fish Sizes