Change from previous year's score:
Review: 21/22 points.
Sony regularly measures its impact on global warming.
Reduce: 46/56 points.
Sony has established clear goals to reduce the company's energy use and has achieved reductions in its impact on global warming (i.e., its greenhouse gas emissions or climate footprint).
Policy Stance: 7/10 points.
Sony supports public policy that addresses climate change.
Report: 11/12 points.
Sony has made public information available on its companywide efforts to address global warming.