The first of a three-part report produced by researchers at MIT’s Center for Energy and Environmental Policy Research concerning key design issues of proposed ‘cap-and-trade‘ programs that are under consideration in the United States as a way of curbing greenhouse gas emissions found that, based on an examination of the European Union’s system and of similar U.S. programs for other emissions, such a program can indeed be effective in reducing emissions without having a significant economic impact.
“The European experience confirms much of what has been learned from similar U.S. systems for other emissions, namely, that cap-and-trade systems can be constructed, that markets emerge to facilitate trading, that emissions are reduced efficiently, and that the effects on affected industries are less than predicted,†said A. Denny Ellerman, the study’s lead author and a senior lecturer in the MIT Sloan School of Management.
The study found that the most controversial aspect of the European program was how to allocate the permitted emissions levels to different producers. Initial free allocation of allowances, they found, was the necessary price for gaining political acceptance, as it has been in U.S. systems. Over time, the clearly established trend in the E.U. is to phase out the free allocation of permits in favor of auctioning them.
The second part of the report looked at mechanisms that can be used to control the costs that will be imposed on power producers as a result of implementing a cap-and-trade system. Several alternatives were analyzed, including such things as a “safety valve,†banking and borrowing of allowances, and renewable portfolio standards. Rather than a single best choice, the study found that different mechanisms work best for addressing uncertainties associated with long-term, short-term and start-up costs.
The report’s third section examined the relationship between state and federal regulations on greenhouse gas emissions. With no federal policy now in place, many states are moving forward with their own initiatives, which range from commitments to reduce greenhouse gases to a regional, multi-state cap-and-trade program slated to begin in 2009.
Another initiative launched today that could have an impact on energy usage: The Digital Energy Solutions Campaign launched today at the Smart2020 Conference. The group is made up IT firms and Environmental organizations who “will work with the incoming Obama Administration and Congressional leaders to educate and promote how ICT strategies can make our economy robust while at the same time becoming increasingly energy efficient and environmentally friendly.” Members include Dell, EMC, HP, Intel, the Technology CEO Council, Verizon, the Alliance to Save Energy, The Climate Group, and the World Wildlife Fund. They’ve also “outlined a policy framework to make private industries and government more energy efficient, create behavior changes to make us more energy efficient and reduce ICT’s energy needs.†More info at http://www.behindthegreen.org/blog/?storyId=23913