Change from previous year's score: +8

Review: 19/22 points. Google has started to measure the companywide impact it has on global warming (i.e., its greenhouse gas emissions or climate footprint).

Reduce: 31/56 points. Google has started to measure the companywide impact it has on global warming (i.e., its greenhouse gas emissions or climate footprint).

Policy Stance: 8/10 points. Google has distinguished itself by strongly advocating for comprehensive public policy that addresses climate change and would lead to market-wide reduction in greenhouse gas emissions and the growth of renewable energy capacity.

Report: 6/12 points. Google has made some public information available on its companywide efforts to address global warming.