National security and global climate change are key motivations for seriously examining strategies for sustainable energy independence. We currently import more than 60% of our oil -- soon to be 70% -- from sources that are either unfriendly or unstable. We are also importing a substantial and increasing amount of natural gas from outside of North America.

The effectiveness of recent widespread supply abuses provides evidence of the fragility of the US economy to interruption of that energy supply stream for whatever end. This vulnerability and the mounting evidence of greenhouse gas induced climate change demand a fundamental change in US energy policies and behavior.

This paper draws on data presented at a National Academy of Engineering meeting last June and other sources to examine the options proposed and endeavors to separate the signal from the considerable noise associated with the subject. I propose a set of solutions that appear readily achievable to eliminate all dependency on imported oil and gas. The seminar provides an opportunity to get some expert feedback and discussion of the policy changes involved.

L. David Montague, an independent consultant, retired as President of the Missile Systems Division at Lockheed Martin Missiles and Space in 1996. A member of the National Academy of Engineering, Mr. Montague has 50 years of background in design, development and management of strategic and tactical military weapon systems. In addition to his development expertise in both tactical and strategic strike and defensive systems, his experience includes the requirements, development, and national security policy issues of strategic forces and defense systems to protect against weapons of mass destruction.

Lyman and Morrison will discuss the Council on Foreign Relations-sponsored Independent Task Force Report on the US and Africa. The Report argues that Africa is becoming steadily more central to the United States and to the rest of the world in ways that transcend humanitarian interests. Africa now plays an increasingly significant role in supplying energy, preventing the spread of terrorism, and halting the devastation of HIV/AIDS. Africa's growing importance is reflected in the intensifying competition with China and other countries for both access to African resources and influence in this region. A more comprehensive U.S. policy toward Africa is needed, the report states, and it lays out recommendations for policymakers to craft that policy. The report is available at www.cfr.org.

Princeton N. Lyman is the Ralph Bunche Senior Fellow and Director for Africa Policy Studies at the Council on Foreign Relations. He is also an Adjunct Professor at Georgetown University. Ambassador Lyman served for over three decades at the U.S. Department of State and the U.S. Agency for International Development (USAID), completing his government service as Assistant Secretary of State for International Organization Affairs. He was previously Ambassador to South Africa, Ambassador to Nigeria, Director of Refugee Programs and Director of the USAID Mission to Ethiopia.

From 1999 to 2000, he was Senior Fellow at the United States Institute of Peace. Ambassador Lyman held the position of Executive Director of the Global Interdependence Initiative of the Aspen Institute (1999 to 2003) and has received the President's Distinguished Service Award and the Department of State Distinguished Honor Award. Ambassador Lyman has published on foreign policy, African affairs, economic development, HIV/AIDS, UN reform, and peacekeeping. He coauthored the Council on Foreign Relations Special Report entitled Giving Meaning to "Never Again": Seeking an Effective Response to the Crisis in Darfur and Beyond. His book, Partner to History: The U.S. Role in South Africa's Transition to Democracy, was published in 2002. He earned his B.A. from the University of California at Berkeley and his Ph.D. in Political Science from Harvard University. He serves as the Co-Director of the Council on Foreign Relations-sponsored Independent Task Force on Africa.

J. Stephen Morrison is Director of the Africa Program and the Task Force on HIV/AIDS at the Center for Strategic and International Studies (CSIS). He joined CSIS in January 2000 and in late 2001, launched the CSIS Task Force on HIV/AIDS. The task force is a multiyear project co-chaired by Senators Bill Frist (R-TN) and John Kerry (D-MA) and funded by the Gates Foundation and the Catherine Marron Foundation. Dr. Morrison co-chaired the reassessment of the U.S. approach to Sudan that laid the basis for the Bush administration push for a negotiated peace settlement, and in the summer of 2002 he organized an energy expert mission to the Sudan peace negotiations in Kenya.

From 1996 through early 2000, Dr. Morrison served on the Secretary of State's Policy Planning Staff, where he was responsible for African affairs and global foreign assistance issues. In that position, he led the State Department's initiative on illicit diamonds and chaired an interagency review of the U.S. government's crisis humanitarian programs. From 1993 to 1995, Dr. Morrison conceptualized and launched USAID's Office of Transition Initiatives; he served as the office's first Deputy Director and created post-conflict programs in Angola and Bosnia. From 1992 until mid-1993, Dr. Morrison was the Democracy and Governance Adviser to the U.S. embassies and USAID missions in Ethiopia and Eritrea. He serves as the Co-Director of the Council on Foreign Relations-sponsored Independent Task Force on Africa.

Five years after the dot-com collapse, what is Silicon Valley's competitive position in the global economy? Russell Hancock and Doug Henton will present overall findings from the 2006 Silicon Valley Index, a document which tracks economic and social trends on an annual basis.

Hancock and Henton will show that the region has experienced a turbulent five-year period of economic restructuring and occupational change, producing both unprecedented job losses and substantial wage gains. This striking juxtaposition -- of job loss against rising per capita income -- indicates a fundamental shift to higher-skilled occupations, suggesting that Silicon Valley has solidified its position as a global center for high-end creativity.

Russell Hancock is President & Chief Executive Officer of Joint Venture: Silicon Valley Network, an organization providing analysis and action on a host of regional problems. Doug Henton is founder and President of Collaborative Economics Inc., a consultancy providing analysis and advice to civic leaders.