Search Carbonrally
Ariel has reduced229.1 lbs of CO2
Active challenges
This user has no active challenges.
Past challenges
Expand all challengesGive Your Computer a Rest
Lasts 28 days
103 lbs
De-cup Your Decaf
Lasts 7 days
2 lbs
Right Now, Less Cow
Lasts 7 days
66 lbs
Power Shower
Lasts 28 days
15 lbs
Paper Cut
Lasts 28 days
7 lbs
Beverage Independence
Lasts 28 days
24 lbs
Two Cool
Challenge closed
10 lbs