If you're concerned about the environment in general, you may be interested to note that Oracle is starting to show some touches of Green on their all mighty corporate Red colour scheme.
Firstly if you've downloaded the OOW Online Agenda and Show Guide, on page 10 you'll see a commitment to making the conference greener.
In addition, Oracle has published their We're good corporate citizens - so please buy another RDBMS license media release that among other things states:
1) (Oracle has) More than 20 energy conservation and "green" programs (which) have been adopted corporation-wide.
2) Oracle's Austin Data Center is a certified U.S. Environmental Protection Agency Green Power partner for its commitment to use a portion of power for renewable sources.
3) Oracle's energy management programs have reduced energy use at its headquarters by 25 percent per employee compared to 2000.
Nice to see Oracle is making steps in the right "green" direction and I hope they will increase their efforts. I'd love to hear directly from Oracle employees on any environmental initiative that Oracle is currently undertaking with real results.