Add Yahoo as a preferred source to see more of our stories on Google. OKLAHOMA CITY (KFOR) – A new bill, proposed this legislative session in Oklahoma, would monitor the amount of water use marijuana ...

The Otisco Lake Preservation Association has a new weapon in its war on aquatic weeds: a big, orange weed harvester that’s already cutting swathes of invasive curly-leaf pond weed growing in the lake.

Hydrilla, a dreaded aquatic weed, is no stranger to homeowners on Lake Gaston. But it’s not a problem just there. The weed is a cause for concern in more than 20 states – from Florida to Connecticut ...

Water-use law may upstage marijuana regulation as a popular opportunity to reject a failed legal experiment in favor of a reasonable regulatory framework. Colorado’s rejection of the prohibition ...

An increase in marijuana growing on the West Coast is straining water supplies in drought-stricken California and imperiling the region’s salmon populations, environmental groups claim. Prodigious ...