EUREKA, Calif. (AP) — From water-siphoning to pesticide-spraying to just plain littering, a flowering of pot farms driven by the rise of medical marijuana is battering Northern California's wilderness areas, natural resources and endangered species....Despite the state push toward decriminalizing marijuana, growers remain rogue and free from oversight.
They have graded mountaintops for greenhouses, illegally cut down trees and in one case poisoned dozens of a rare forest carnivore near Yosemite called a fisher. Scientists determined most had ingested rodenticide used by growers on pot plants.
Researchers are finding a potpourri of contaminants seeping into the watershed from marijuana farms, which are unregulated and largely operate in the shadows. Fungicides, fertilizers, diesel fuel, human waste, plant hormones and soil amendments are some of the others that are ravaging the environment.
Scientists suspect that runoff from potting soil and fertilizers, combined with lower-than-normal river flow due to water diversions, has resulted in a spate of toxic algae blooms in North Coast rivers over the past decade.
Please read full and follow at:
