Welcome to the world's freshwater laboratory
IISD Experimental Lakes Area is one of the most influential freshwater research facilities on Earth.
Take a virtual tourThese 58 lakes are like no others on the planet
IISD Experimental Lakes Area is 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.
Dive into Some Freshwater Basics
What is a lake?
There are no silly questions in science. So, if you have always wondered what a lake actually is, allow us to explain...
What is fresh water?
Fresh water takes many forms. Learn more about what fresh water is and why it is important.
What is a limnologist?
A limnologist is essentially a scientist who studies all aspects of a body of water. But it can be much more complex!
Discover the Lakes and the Faces That Make Us Who We Are
Featured Issues
We tackle new and emerging threats to fresh water head on. Here are just a few...
Our Impact
As one of the world’s most influential freshwater research facilities, we conduct experiments on real lakes and ecosystems—one of the only places in the world you can do this.
Here’s what people are saying about us and how we respond to their fresh water challenges.
I’ve done things I’ve never done before and learned things I never learned before. This experience was super special to me.
Sanela Suljanovic, high school student who participated in our ELSE program
All the Latest
This is How Your Daily Actions Can Impact Fresh Water
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The Water Brothers explore why scientists in Canada are filling a lake with plastics.
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This is how Canadian scientists measure the health of fresh water without leaving their desks!
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What are the African Great Lakes?
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