Most socially/globally conscious jpop artists?

[elepop]

Let's see...

- song+nation: Ayumi, Keiko, hitomi, Namie, BoA, Koda & more avex artists. Raised money for the 9/11.
http://en.wikipedia.org/wiki/Song_Nation
- Namie Amuro donated money for the Tsunami disaster
- EcoMoni: Hello! Project environmental awareness subgroup
http://wiki.theppn.org/EcoMoni
- Morning Musume's HELP song (also an EcoMoni song)
http://projecthello.com/momusu/help.html
Also, Takahashi and Koharu were recently in an environmental event.

I don't think we can count the LIVE EARTH artists. They might have sang for that concert, but are they doing anything at all?

I didn't know sifow was to active in this kind of stuff!