“Most of my CO2 saving was from Food and I got 836kg of CO2 saving.” – Grade 4 student from Iowa

“(I liked) The CO2 tracker because each day I got to see how much I was helping the environment.” – Grade 4 student from Pennsylvania

“I love doing the games!!! I also like getting badges and points!!! Thank you so so much!!!” – Grade 4 student from Pennsylvania

“I learned that CO2 is very important and also I never knew what CO2 was.” – Grade 4 student from Pennsylvania

“I liked the part where we voted on lots of different things that are good for the environment. I also like working with my group members. I liked inputting my CO2.” – Grade 7 student from Ontario

“I learned about biology, engineering, ecology, and more. During this period, I learned how we could save CO2 by doing simple daily things, How wetlands are important and could save communities, how trees are important to the world, etc. ” – Grade 7 student from Ontario

“I learned that the sun can work as a oven and can cook stuff. Wetlands are made of a lot of biodiversity. All materials are made up of different types of plastics and much more.” – Grade 7 student from Ontario

“I like the tree explorer badge because I was outside a lot to earn that one.” – Grade 7 student from Ontario

“I’ve learned about ocean, forest and other biomes, how to make a solar oven and tons of other things!” – Grade 7 student from Ontario

“I like the CO2 tracker thing. It was fun to record how much I recycled but it also gave us points by doing very easy work which is great.”  – Grade 5 student from Ontario