This is so much in Oracle best expertise traditions, deploying a huge intelligence effort in marketing instead of doing the real hard work.
Despite significant savings efforts in Redwood Shores, Let's reckon much of the hard work is still to be done outside California, not the least internally, where no-one can say how much CO2 is generated from the internal travels.
Oracle Annoucement "Go Green with Fewer Disk Drives and Less Energy As seen in the Wall Street Journal and other major publications, Oracle is proud of the energy and space savings that Oracle Advanced Compression delivers. It helps Oracle Database 11g use much less the disk space and power, while it runs faster than ever before. With Oracle Advanced Data Compression, Oracle customers are making the planet a little greener"
See the interesting threads developpements "Green is not in Oracle vocabulary" , "Sorry Oracle : Green IT is for you too" from a Charles Philips interview, 11 G - "G" stands for Green or Greenbacks, Green is the new black,
Your comments are welcome.