Concern about plans to close unique Canadian environmental project

September 5, 2012

The Canadian government's plans to discontinue in 2013 a unique environmental research project that has yielded insights into water pollution, climate change and other topics for almost 40 years would be a "huge loss not only to science but to the scientific heritage of humanity." That's the focus of a viewpoint article in ACS' journal Environmental Science & Technology.

J. G. Hering, D. L. Swackhamer and W. H. Schlesinger explain that the Experimental Lakes Area (ELA) comprises 58 freshwater lakes and their watersheds in remote areas of the province of Ontario, where researchers can study how human influences impact complex, real-world waterways. The governments of Canada and Ontario put these waters under protection in 1968. Since then, scientists from around the world have conducted numerous long-term and ecosystem-scale experiments, producing 750 peer-reviewed reports, that the authors say would have been impossible elsewhere.

The Canadian government's plans to shutter the ELA fostered widespread concern among scientists. The authors reflect that concern in arguing: "In a world facing unprecedented effects of global , we can ill afford to abandon a facility that offers the unique combination of long-term monitoring and the capacity for ecosystem-scale experimentation."

Explore further: Study pinpoints nutrient behind fresh water algae blooms

More information: "An Unparalleled Scientific Resource Endangered", Environ. Sci. Technol., 2012, 46 (16), pp 8525–8526. DOI: 10.1021/es3030512


Related Stories

Study pinpoints nutrient behind fresh water algae blooms

August 22, 2012

University of Alberta ecologist David Schindler has reviewed data from studies of controlling human-caused algae blooms in lakes and says controlling the input of the nutrient phosphorus is the key to fighting the problem.

Potent human toxins prevalent in Canada's freshwaters

August 14, 2012

Nutrient pollution, one of the greatest threats to our freshwater resources, is responsible for the algal blooms that blanket our lakes and waterways in summer months. Large blooms of cyanobacteria ('blue green algae') can ...

Great Lakes water agreement is signed

December 13, 2005

The governors of the Great Lakes states and Ontario, Canada, officials have agreed to ban nearly all pumping of water from the Great Lakes basin.

Recommended for you

Study finds parrotfish are critical to coral reef health

January 23, 2017

An analysis of fossilized parrotfish teeth and sea urchin spines by researchers at Scripps Institution of Oceanography at the University of California San Diego showed that when there are more algae-eating fish on a reef, ...

Caves in central China show history of natural flood patterns

January 19, 2017

Researchers at the University of Minnesota have found that major flooding and large amounts of precipitation occur on 500-year cycles in central China. These findings shed light on the forecasting of future floods and improve ...

0 comments

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.