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![](https://www.circleofblue.org/wp-content/uploads/2014/08/BulletinIndex0801141.jpg)
Harmful Algal Bloom Expands in Lake Erie
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Algal bloom season is here. These tools will help you keep track.
A…
![](https://www.circleofblue.org/wp-content/uploads/2008/10/whymap.jpg)
WHYMAP takes water question underground
Although unknown to many, it is no secret that much of the…
![](https://www.circleofblue.org/wp-content/uploads/2008/08/geoone.jpg)
Virtual geology: New map to expose hidden water, minerals, and oil
LILLESTROEM, Norway - A new geological map, launched in Norway,…
![](https://www.circleofblue.org/wp-content/uploads/2008/07/us_map_expanded1.jpg)
Infographic: U.S. Water Shortage Forecast — 2013 Prediction Map
The extent of state shortages likely over the next decade under…