Green Walls
STEM Explained
Green walls use plant processes to improve air quality in buildings.
Eutrophication: Why you should care about pond scum
STEM Explained
When fertilizers from agriculture get into lakes and rivers, big problems can result for aquatic ecosystems, food chains & webs!
Linda Jewell
Career Profiles
Research Scientist in Plant Pathology
Linda Jewell is a Research Scientist in Plant Pathology at St. John’s Research and Development Centre, Agriculture and Agri-Food Canada.