Search Carbonrally
miri has reduced229.3 lbs of CO2
ready to rally.
Active challenges
This user has no active challenges.
Past challenges
Expand all challengesLeave Your Car At Home
Lasts 7 days
30 lbs
Bring Your Own Bags
Lasts 28 days
12 lbs
Top-off The Tires
Lasts 28 days
58 lbs
Wrap a Few in Newspaper
Challenge closed
2 lbs
Give Your Computer a Rest
Lasts 28 days
51 lbs
De-cup Your Decaf
Lasts 7 days
1 lb
Right Now, Less Cow
Lasts 7 days
13 lbs
Stop The Idle Threat
Lasts 28 days
27 lbs
Power Shower
Lasts 28 days
15 lbs
Dish-up Some Savings
Lasts 28 days
19 lbs