Change from previous year's score:
Review: 22/22 points.
Apple has completed a comprehensive inventory of the impact it has on global warming and that the company expects to continue its review in the future.
Reduce: 31/56 points.
Apple has established clear goals to reduce the company's greenhouse gas emissions and has initiated projects that have resulted in reductions.
Policy Stance: 2/10 points.
Apple 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.
Apple resigned from the US Chamber of Commerce over the trade group's opposition to comprehensive climate and energy legislation.
Report: 7/12 points.
Apple has made some public information available on its efforts to address global warming.