ON Petawawa
4 projects reached a national fair through this region, most recently in 2026.
4 projects · showing 1–4
CWSF · 2026
Energy Bronze Medal
This project focused on many aspects of harvesting renewable energy from highways, including cars, vertical axis wind turbines (VAWT), cost, traffic, and solar panels. Four vehicle types (pi…
CWSF · 2026
Environment & Climate Change
Did you know that every year, about 300 million cattle are killed, and out of those 300 million cows, 99% are turned into leather, creating more greenhouse gases and deforestation? Now you m…
CWSF · 2026
Natural Resources
Plastic pollution is a major issue, and most plastics are made from materials that are limited and non-renewable. To investigate this, I created several bioplastics using natural materials s…
CWSF · 2026
Agriculture, Fisheries & Food Bronze Medal
My grandparents live near the Englishman River on Vancouver Island, where big floods often happen in the fall and winter, soon after salmon lay their eggs. I wanted to learn how these floods…