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Features | The Green Leaf

Solar-powered water wheel might help clean up Ala Wai

  • COURTESY WATERFRONT PARTNERSHIP OF BALTIMORE / ADAM LINDQUIST

    The Inner Harbor Water Wheel, or Mr. Trash Wheel of Baltimore. Courtesy Waterfront Partnership of Baltimore.

The Ala Wai Canal has for years been the butt of smelly-wastewater jokes, not to mention a collection point for cigarette butts and plastic litter that float in it before eventually flowing into the ocean. Read more

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