Environment & Climate Change

In order to make R&D funding decisions to meet particular goals, such as mitigating climate change or improving energy security, or to estimate the social returns to R&D, policy makers need to combine the information provided in this study on cost reduction potentials with an analysis of the macroeconomic implications of these technological changes. The authors conclude with recommendations for future directions on energy expert elicitations.

During a candid conversation at the Harvard Kennedy School, prominent women leaders in the science and media industries recently talked about their efforts to remedy this. They ignited a fervent discussion and identified achievable goals that both professional women and their male and female bosses can work toward. The event, “Sexism, Science, and Science Writing: Promoting Women Leaders in the Lab and the Newsroom,” drew a standing-room-only crowd of more than 100 women and men of all ages—from a female high school student to senior astrophysicists and science writers.

The Renewable Fuel Standard (RFS) is among the cornerstone policies created to increase U.S. energy independence by using biofuels. Although greenhouse gas emissions have played a role in shaping the RFS, water implications are less understood. We demonstrate a spatial, life cycle approach to estimate water consumption of transportation fuel scenarios, including a comparison to current water withdrawals and drought incidence by state. The water consumption and land footprint of six scenarios are compared to the RFS, including shale oil, coal-to-liquids, shale gas-to-liquids, corn ethanol, and cellulosic ethanol from switchgrass.

Organized by Environment and Natural Resources Assistant Director Amanda Sardonis and senior fellow Cristine Russell, ENRP kicked off its 2012 Environmental Film Series with screenings of three widely heralded documentaries: “The Last Mountain,” directed by Bill Haney focuses on citizens fighting to prevent large coal companies from practicing mountain top removal in their town.... “A Fierce Green Fire: The Battle for a Living Planet,” directed by Mark Kitchell, highlights the major environmental movements from the last 50 years, while "The Grand Energy Transition: Natural Gas - The Bridge To Our Sustainable Future," directed by Belfer Center International Council Member Robert A. Hefner III argues that natural gas is the future of U.S. energy.

A group of American and European academics working on understanding the future prospects of energy technologies and the role of governments shaping these prospects gathered at Harvard Kennedy School in April. Hosted by Laura Diaz Anadon, director of the Energy Technology Innovation Policy.... the group discussed the need to incorporate uncertainty around technical change, the challenges of utilizing expert elicitations to inform policy decisions using models, and future collaborative work combining different expert elicitations and different energy-economic models.

This new discussion paper investigates whether an outgrower scheme for a Jatropha production project in Tanzania is capable of developing “socio-economic sustainable outcomes for farmers.” The answer relies on the inclusion of an analysis of the farmers’ material benefits and subjective perceptions about the overall welfare contribution of the outgrower scheme. This research is the first to propose a practical way to operationalize such an analysis and to apply it to a concrete investment project.

The U.S. government could save the economy hundreds of billions of dollars per year by 2050 by spending a few billion dollars more a year to spur innovations in energy technology, according to a new report by researchers at Harvard Kennedy School's Belfer Center for Science and International Affairs. The three-year project by the Belfer Center's Energy Technology Innovation Policy research group calls for doubling investment and adopting policy changes in energy technology.

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.