Rainbow Trout is a fish species driving freshwater conservation debates as droughts shrink water supplies; known for being an adaptable, cold-water resident of Pacific tributaries and for its role in fisheries and ecosystem studies.
The Colorado River system is under mounting stress as Lake Mead and Lake Powell reach record low levels. Federal plans call for flexible, biannual adjustments and deeper cuts in the Lower Basin, balancing conservation with electricity needs amid a multi-decade drought and climate change.