Bill Weihl
Executive Director, ClimateVoice

Bill Weihl is the Founder and Executive Director of ClimateVoice, a non-profit initiative mobilizing the workforce to encourage companies to go “all in” on climate – especially in their use of their voice and influence to support public policy, everywhere they operate.

From 2012 to 2018, Bill was Director of Sustainability at Facebook, leading work on sustainability across the company, and helping to launch the Renewable Energy Buyers Alliance. Prior to Facebook, Bill was Green Energy Czar at Google, where his team pioneered Google’s work to buy clean energy for its data centers and helped found the Climate Savers Computing Initiative with Intel and WWF.