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Water treatment professionals often turn to chemicals to control algae in power plant settling ponds. While this can be effective, environmentally friendly ultrasonic technology may do a better job at ...

A beloved pond on Martha's Vineyard is being choked by toxic algae, but a new piece of technology could help save it. Every year tens of thousands of people flock to Martha's Vineyard for the sun, the ...

This story is part of the WHYY News Climate Desk, bringing you news and solutions for our changing region. From the Poconos to the Jersey Shore to the mouth of the Delaware Bay, what do you want to ...

With the high summer temperatures, now is the time to be on the lookout for blue-green algae in ponds. Blue-green algae can occur in a pond as a result of runoff that carries nitrogen or phosphorus ...