Environment & Climate Change

Harvard Project on Climate Agreements Director Robert N. Stavins delivered a presentation titled "Climate Change: Efficiency and Equity," at The Graduate Institute in Geneva, Switzerland, on November 29, 2011. The talk was one in the Geneva Environmental Dialogue Series of public keynote lectures that the Institute holds annually on a theme related to the international environment. The theme for the 2011–2012 term is "Justice and the Environment."

The Spring 2011 issue of the Belfer Center newsletter features recent and upcoming activities, research, and analysis by members of the Center community on critical global issues. This issue highlights the Belfer Center’s continuing efforts to build bridges between the United States and Russia to prevent nuclear catastrophe – an effort that began in the 1950s. This issue also features three new books by Center faculty that sharpen global debate on critical issues: God’s Century, by Monica Duffy Toft, The New Harvest by Calestous Juma, and The Future of Power, by Joseph S. Nye.

"Because CAFE standards increase the price of new cars, the standards have the unintentional effect of keeping older — dirtier and less fuel-efficient — cars on the road longer. This is counterproductive.

Also, by decreasing the cost per mile of driving, CAFE standards — like any energy-efficiency technology standard — exhibit a rebound effect — namely, people have an incentive to drive more, not less, thereby lessening the anticipated reduction in gasoline usage."

Robert Stavins, Albert Pratt Professor of Business and Government at Harvard Kennedy School and a member of the Board of Directors at the school's Belfer Center, has been appointed to a new position in the Energy and Environmental Markets Advisory Committee at the U.S. Commodity Futures Trading Commission.

There is a growing impetus for a domestic U.S. climate policy that can provide meaningful reductions in emissions of CO2 and other greenhouse gases. The paper describes and analyzes an up-stream, economy-wide CO2 cap-and-trade system which implements a gradual trajectory of emissions reductions (with inclusion over time of non-CO2 greenhouse gases), and includes mechanisms to reduce cost uncertainty.

The Bali climate change conference was a qualified success. Before we went to Bali, we observed that it will be good news if there’s no bad news coming out of the negotiations.  This was achieved, and then some.

President Bush announced in early 2001 that the United States would not participate in international negotiations on the Kyoto Protocol. This 1997 agreement would govern emissions of carbon dioxide and other greenhouse gases, linked with potential global climate change. The announcement triggered predictions of disaster from some environmental groups and claims of victory from skeptics. Both reactions may prove shortsighted.