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![](https://www.circleofblue.org/wp-content/uploads/2014/06/Kuparuk-River01_small.jpg)
Tundra Trekking: A Tale of Rivers and Ravenous Thermokarst
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On the tundra, climate change is just one careless step away.…
![](https://www.circleofblue.org/wp-content/uploads/2014/06/Kuparuk-River01_small.jpg)
The Stream, January 3: Quake Concerns Suspend Well Operations in Ohio
Ohio has suspended operations at five deep wells used to dispose…
![](https://www.circleofblue.org/wp-content/uploads/2014/06/Kuparuk-River01_small.jpg)
The Stream, December 14: Melting Arctic Releases Greenhouse Gas
Thawing permafrost is releasing large plumes of methane gas into…