Director of the Harvard Environmental Economics Program
Not Clearly Pro or Con to the question "Can Alternative Energy Effectively Replace Fossil Fuels?"
"The world is facing a potential catastrophe from greenhouse-gas emissions. But nations don't have to wreck their economies to avert the crisis...
The move to greener power doesn't have to be completed immediately, and it doesn't have to be painful. The right transition plan will increase consumers' bills gradually and modestly, and allow companies to make gradual, well-timed moves...
Efficiency improvements alone, like the ones that propelled us forward in the past, won't get us where we need to go by 2050. But this plan doesn't rely solely on boosting efficiency. It brings together a host of other changes, such as moving toward greener power sources. What's more, making gradual changes means we don't have to scrap still-productive power plants, but rather begin to move new investment in the right direction."
"Yes: The Transition Can Be Gradual - and Affordable," Wall Street Journal, Sep. 21, 2009
Experts Individuals with PhDs, heads of government, members of state or federal legislative bodies, and individuals with graduate degrees and significant post-graduate involvement in alternative energy or fossil fuel issues. [Note: Experts definition varies by site.]
Involvement and Affiliations:
Research Associate, National Bureau of Economic Research, 2007-present
Member, Board of Directors, Resources for the Future, 2003-present