Lael Brainard is vice president and director of the Global Economy and Development (Global) program at the Brookings Institution. Isaac Sorkin is a research assistant with Brookings Global.

• A* Five GsA": Lessons for Governing Global Climate from World Trade William Antholis (Brookings) A* International Trade Law and the Economics of Climate Policy: Evaluating the Legality and Effectiveness of Proposals to Address Competitiveness and Leakage Concerns Jason E. Bordoff (Brookings) A* Technology Transfers and Climate Change: International Flows, Barriers, and Frameworks Thomas L. Brewer (Georgetown University) A*Addressing the Leakage / Competitiveness Issue in Climate Change Policy Proposals Jeffrey A. Frankel (Harvard University) A* The Economic and Environmental Effects of Border Tax Adjustments for Climate Policy Warwick J. Mckibbin and Peter J.Wilcoxen (Brookings) A* The Climate Commons and a Global Environment Organization (GEO) C. Ford Runge (University of Minnesota)

Lael Brainard is vice president and director of the Global Economy and Development (Global) program at the Brookings Institution. Isaac Sorkin is a research assistant with Brookings Global.

• A* Five GsA": Lessons for Governing Global Climate from World Trade William Antholis (Brookings) A* International Trade Law and the Economics of Climate Policy: Evaluating the Legality and Effectiveness of Proposals to Address Competitiveness and Leakage Concerns Jason E. Bordoff (Brookings) A* Technology Transfers and Climate Change: International Flows, Barriers, and Frameworks Thomas L. Brewer (Georgetown University) A*Addressing the Leakage / Competitiveness Issue in Climate Change Policy Proposals Jeffrey A. Frankel (Harvard University) A* The Economic and Environmental Effects of Border Tax Adjustments for Climate Policy Warwick J. Mckibbin and Peter J.Wilcoxen (Brookings) A* The Climate Commons and a Global Environment Organization (GEO) C. Ford Runge (University of Minnesota)

Lael Brainard is vice president and director of the Global Economy and Development (Global) program at the Brookings Institution. Isaac Sorkin is a research assistant with Brookings Global.

• A* Five GsA": Lessons for Governing Global Climate from World Trade William Antholis (Brookings) A* International Trade Law and the Economics of Climate Policy: Evaluating the Legality and Effectiveness of Proposals to Address Competitiveness and Leakage Concerns Jason E. Bordoff (Brookings) A* Technology Transfers and Climate Change: International Flows, Barriers, and Frameworks Thomas L. Brewer (Georgetown University) A*Addressing the Leakage / Competitiveness Issue in Climate Change Policy Proposals Jeffrey A. Frankel (Harvard University) A* The Economic and Environmental Effects of Border Tax Adjustments for Climate Policy Warwick J. Mckibbin and Peter J.Wilcoxen (Brookings) A* The Climate Commons and a Global Environment Organization (GEO) C. Ford Runge (University of Minnesota)