Great Lakes Region Pivots From Fossil Fuels

September 6, 2016

In shift from coal and oil, water use and quality hang in the balance.

Waukesha Another Step Closer To Great Lakes Water

May 19, 2016

A regional committee found that the city meets the requirements for an out-of-basin diversion, with conditions.

Great Lakes States Take Halting Steps Toward Water Protections

November 24, 2015

Governments in the nation’s most water-rich region are responding…

Big Investment Updates Great Lakes Shipping

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November 8, 2015

New technology and ships make maritime commerce more efficient,…

Learn More About The Great Lakes

Great Lakes Water Law

Waukesha Great Lakes Diversion Approved

Waukesha Awaits Great Lakes Water Diversion Decision

Lake Michigan Great Lakes ice Great Lakes Compact water diversions public trust doctrine

Binational Commission Calls For Public Trust Framework For Great Lakes

A Discussion With Lana Pollack, U.S. Chair of the International Joint Commission

Data provided by the City of Waukesha and given to Circle of Blue by Steve Edlund show clearly that water levels in the City’s deep aquifer supply are rising, not falling as Waukesha officials assert in an application to draw its water from the Great Lakes.

In Apparent Contradiction, Data Shows Waukesha’s Groundwater Levels Rising, Not Falling

Great Lakes Energy

Congress Strengthens Great Lakes Oil Pipeline Oversight

Great Lakes Oil Pipeline in Violation of Operating Agreement, Groups Allege

Study: Line 5 Oil Spill Would Inundate Large Swaths Of Great Lakes Shoreline

Great Lakes Oil Pipeline Not ‘Vital’, Report Finds

Lawsuit Asks For Regulations To Address Underwater Oil Pipeline Spills

Great Lakes Algae

Map: Not All Phosphorus Is the Same

Big Toxic Algal Bloom Again in Forecast for Lake Erie

Cause of Lake Erie’s Harmful Algal Blooms Gains More Certainty

Toxic Algae

Joint U.S.-Canada Agency Calls for Big Phosphorus Reductions in Lake Erie

Great Lakes Asian Carp

Australia Plans to Eliminate Invasive Carp From Murray-Darling River Basin

Asian Carp Would Significantly Alter – But Not Destroy – Lake Erie Fisheries

Great Lakes Water Quality Remains in Spotlight in 2015

Asian Carp Swarm South of Chicago As Consensus on Permanent Solution Eludes Nation

Grass carp Aquatic Invasive species Asian carp Lake Erie U.S. Fish and Wildlife Service Great Lakes Threat

Great Lakes States to Track Asian Carp and Prepare for Future Invasions

Great Lakes Multimedia

Infographic: Plan to Change Lake Ontario Water Level Regulations Considered by Canada, U.S.

Infographic: Lake Superior Pressured by Climate Change and Invasive Species

Infographic: Toxic Algae in Ohio Drinking Water Sources

Great Lakes Ice Cover Most Extensive in 20 Years

Infographic: Climate Change in the Great Lakes