Challenge History for Sarnia, Ontario, Canada (50 lbs)

03/11/11

carly_s16 accepted "Bring Your Own Bags", reducing CO₂ by 6 lbs so far.

03/11/11

carly_s16 accepted "Power Shower", reducing CO₂ by 15 lbs so far.

03/11/11

carly_s16 accepted "Counter Intelligence", reducing CO₂ by 5 lbs so far.

03/25/09

kkaaiitt21 accepted "Celebrate Earth Hour 2009", reducing CO₂ by 0 lbs so far.

03/25/09

kkaaiitt21 accepted "Beverage Independence", reducing CO₂ by 24 lbs so far.