Earth Month: Water
Discover the issues surrounding water today, and learn what you can do to help.
Let's Talk Great Lakes Resources
Discover a set of resources designed to give you good background knowledge on all things Great Lakes!
Let's Talk Pollution Resources
Discover a set of resources designed to get you thinking about pollution.
Rohan Hakimi
Environmental Engineer, Integrated Water Management
I am an environmental engineer working to create sustainable storm water management and to protect our water resources.
Introduction to Rivers & Streams
Learn about the physical geography, chemistry and ecology of rivers and streams.
Humans and Freshwater Ecosystems
Learn about how people impact the ecosystems of lakes and rivers.
Introduction to Lakes & Ponds
Learn about the geology, chemistry and ecology of lakes and ponds.
Impact Craters
Learn about how craters are formed and about some of Canada's impact craters.
Why is rain not salty?
Make a model of the water cycle and find out how water moves around on planet Earth.
Fish: Freshwater
4 images of some fish such as koi that live in freshwater river and lake environments and in freshwater aquariums and garden ponds
Eutrophication: Why you should care about pond scum?
When fertilizers from agriculture get into lakes and rivers, big problems can result for aquatic ecosystems, food chains & webs!