Environmentalists» concerns about selenium, an element released as
a byproduct of the mining operation, prompted a U.S. Senate panel to ask contaminant specialists with the U.S. Fish and Wildlife Service to evaluate whether Simplot's request would harm wild trout and other species.
Not exact matches
I further urge all
of the other quasi-analysts that look to silver as «nothing more than a
byproduct»
of giant copper, zinc, and lead
mining operations might want to consider whether the notional value
of the paper «hedges» carried on the books
of the bullion banks might not represent the ultimate discounting mechanism.
His
mining activity for the new element comes with an environmental cost, as Eggman is piping the
byproducts of his
operations onto the surrounding islands, thus cracking open fissures, geysering fire and ice, and affecting the weather.