
Nutrient pollution creates fertile ground for algae blooms
Clip: 8/4/2014 | 9m 1s
Toledo's algae build-up came earlier than usual and officials warn it won’t be the last.
In Toledo, Ohio, Mayor Michael Collins ended a three-day ban on public water due to high toxin levels, likely caused by a massive algae bloom on Lake Erie. This year’s algae build-up came earlier than usual and officials warn it won’t be the last. Gwen Ifill talks to Marlene Harris-Taylor of The Toledo Blade and Anna Michalak of the Carnegie Institution for Science about the contamination.
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Problems playing video? | Closed Captioning Feedback
Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Nutrient pollution creates fertile ground for algae blooms
Clip: 8/4/2014 | 9m 1s
In Toledo, Ohio, Mayor Michael Collins ended a three-day ban on public water due to high toxin levels, likely caused by a massive algae bloom on Lake Erie. This year’s algae build-up came earlier than usual and officials warn it won’t be the last. Gwen Ifill talks to Marlene Harris-Taylor of The Toledo Blade and Anna Michalak of the Carnegie Institution for Science about the contamination.
Problems playing video? | Closed Captioning Feedback
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Clip: 8/4/2014 | 5m 33s | Will the U.S.-Africa Leaders Summit offer opportunities for change beyond trade? (5m 33s)
Nutrient pollution creates fertile ground for algae blooms
Clip: 8/4/2014 | 9m 1s | Toledo's algae build-up came earlier than usual and officials warn it won’t be the last. (9m 1s)
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...