The following analysis updates our evaluation of Apple to account for its recent clean energy announcements, and outlines the additional steps Apple should take to fulfill its laudable ambition to set a new bar with a “coal-free” and 100% renewably-powered iCloud.

Greenpeace International is rescoring Apple now because of its recent ambitious and public commitments to clean energy. In a subsequent report in 2012, Greenpeace International will also re-evaluate Microsoft and Amazon in light of any action – or inaction – those companies have taken to clean up the energy sources powering their cloud services.

Energy scores in the Company Scorecard have been updated from the April release of the “How Clean is Your Cloud?” report to reflect data from the latest 2012 EPA information on state energy mixes.

We have not updated the letter grades or key sustainability criteria for companies other than Apple.

A Clean Energy Roadmap for Apple [PDF]