links for 2007-05-12

• israel might introduce higher tution fees for higher paying jobs
  accounting etc might have higher tution than other fields.
  (tags: education israel)
• Ghanain music
  it’s so good
  (tags: music africa ghana)
• more carbon markets
  new zealand to do all of their economy, nymex to join the fray.
  (tags: carbon environment emissions)