Total Impact GWC 1.0 - 4.0

Cumulative GWC Results

Over the course of three competitions, more than 250 participants have completed 7,840 measurable actions, saved enough energy to power 11,829 average US homes for a year (more than 127,000,000 kWh of energy savings) at a value of over $10 million.

Additionally, enough water was saved to fill Heinz field with over 230 ft of water (over 100 million gallons saved).

From October 2014 to October 2015, GWC participants reduced landfill waste by 436 tons, or 35% compared to the baseline, and total waste (including compostable, recyclable, and landfill materials) was reduced 517 tons, or 24%.


GWC Impact GWC V 1.0 - 3.0 (2011 - 2015): Click here for Version 1 and here for Version 2