Water
Just as our fresh water flows across borders, our work stretches across nation and sectors.
IISD can influence how we manage fresh water like no other think tank on earth, because we create scientific understanding of fresh water at our very own freshwater science facility, which then informs the policy recommendations developed by our team of policy analysts.
In other words, we truly bridge science and policy.
First the science.
IISD Experimental Lakes Area is the world’s freshwater laboratory.
A series of 58 lakes and their watersheds in northwestern Ontario, Canada, IISD-ELA is the only place in the world where scientists can experiment on and manipulate real lakes to build a more accurate and complete picture of what human activity is doing to freshwater lakes. The findings from its over 50 years of ground-breaking research have rewritten environmental policy around the world—from mitigating algal blooms to reducing how much mercury gets into our waterways—and aim to keep fresh water clean around the world for generations to come.
Then comes the policy.
We then take those scientific findings, and develop policy and programming solutions for governments, civil society, and industry that protect and enhance the natural environment, keep our fresh water clean, while also improving socioeconomic well-being.
We conduct economic analyses and hydrologic assessments so that governments best understand all the options before making final decisions. And we support the management of watersheds across national boundaries, bringing all the relevant sectors and stakeholders to the table.

IISD Experimental Lakes Area
We are the world’s freshwater laboratory—the only place in the world where scientists can manipulate real lakes to understand what human activity does to fresh water.

Here’s What the Laurentian and the African Great Lakes Have in Common
In this short video, we want to introduce you to the African Great Lakes, and explain why they matter to so many people—and why they may be more familiar than you think.

Speaking Each Other’s Language
When it comes to communicating the research findings of the world's freshwater laboratory, we need to speak to communities in their own languages. Literally.

Let’s Talk About Natural Infrastructure…
Allow us to take you on a whirlwind tour of Pelly’s Lake in southern Manitoba, Canada, where the marvels of natural infrastructure are already being felt.

How to Protect Fresh Water from Oil Spills
This episode looks at what freshwater scientists are trying to accomplish by spilling oil into a remote lake and the unusual solution they've found to help clean up future oil spills.

Is It Raining Plastic?
We need more research to understand the effects of microplastics on our fresh water—and find solutions. That's where our team of experts come in.
Our work in the news
Why we should be concerned about antidepressants in our environment - Toronto Star
"We need to know more. Governments, scientists and the pharmaceutical industry must work together to ensure a comprehensive understanding of the effects on the environment of these drugs on which we have become so understandably dependent over the last year."
Experimental Lakes Area to partner with African researchers in 2022 - CBC
"A new program in northwestern Ontario could bring up to a dozen young, female scientists, who usually conduct their research on the other side of the globe, to the Experimental Lakes Area (ELA)."
‘Guerrilla ecologist’ David Schindler was a powerful defender of lakes and streams - Globe and Mail
"In 1973, Dr. Schindler and his team took a shower-curtain-like membrane and stretched it across a narrowing in Lake 226, which was shaped like an hourglass."
Experimental Lakes Area near Kenora gets $180K in federal funds for planned climate centre - CBC
"The Experimental Lakes Area east of Kenora, Ont., has received $180,000 in federal funding to help in the construction of the Centre for Climate and Lake Learning."
Experts

Paul Blanchfield
Research Fellow

Cyndy Desjardins
Food Web Biologist

Paul Fafard
Field Sampling Technician, IISD-ELA

Pauline Gerrard
Deputy Director, IISD-ELA

Richard Grosshans
Lead, Bioeconomy

Bill Hamlin
Associate

Sonya Havens
Research Chemist, IISD-ELA

Chris Hay
Scientific Data Officer

Lauren Hayhurst
Fisheries Research Biologist, IISD-ELA

Hans Herrmann
Senior Associate

Scott Higgins
Research Scientist, IISD-ELA

Lee Hrenchuk
Senior Biologist, IISD-ELA

Murray MacKay
Research Fellow

Matthew McCandless
Senior Director, Fresh Water & Executive Director, IISD-ELA

Hisham Osman
Research Fellow

Vince Palace
Head Research Scientist, IISD-ELA

Michael Paterson
Senior Research Scientist, IISD-ELA

Jim Perry
Associate

Louie Porta
Senior Associate

Marina Puzyreva
Policy Advisor

Michael Rennie
Research Fellow, IISD-ELA

Dimple Roy
Director, Water Management

Ken Sandilands
Biologist - Field Coordinator, IISD-ELA

Joey Simoes
Hydrologist

Madeline Stanley
Policy Advisor

Lauren Timlick
Biologist – Ecotoxicology, IISD-ELA
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