By Alex Bea
This week can be summed up with a few big names: Barbara Boxer, John Kerry, Lindsey Graham, Al Gore, and African nations.
Okay, so the last one wasn't really a person's name, but a boycott by African nations at the UN climate talks this week in Barcelona definitely made news. Meanwhile in the U.S., the EPW hearings on the Senate climate bill were looking like a bipartisan contest of who could hold their breath the longest. Fortunately that ended, but this news round-up hasn't. Read on.