carbon tax

Putting a Price on Carbon: Is It Needed? Is It Enough?

The bottom line seems to be that we need to get the price of carbon right — or as close to “right” as possible — but we need subsidies for R & D and we need direct regulation of the major categories of emitters.


From Our Far Flung Correspondents: Copenhagen Day 3

A  Ph.D student in the Berkeley Energy and Resources program  writes: The third & final day of the climate conference dawned bright & sunny in Copenhagen, and I jammed myself & my poster onto a packed subway car for the trip back to the Bella Center. Trains run every 2-4 minutes in Copenhagen at rush hour; …