As part of our commitment to minimize waste whenever possible, Disney Cruise Line has donated more than 60,000 gallons of used cooking oil to Bahamas Waste Management since 2011 to help power their fleet of vehicles in Nassau.
Use of treated wastewater is growing in California, with the "disinfected tertiary" water helping with irrigation and dust control. Demand is expected to grow -- partly because the treated water is 75% cheaper than potable water -- but meeting that demand will require infrastructure upgrades. "Moving recycled water requires separate infrastructure running to the various facilities, and that is very expensive," said Jennifer Allen, director of public affairs for the Contra Costa Water District.