Bottom Line: Growth is slowing in China, which could constrain the pace of rebalancing and policy reform. China's long-term growth could disappoint markets. If you are an English football fan, you…

Steven A. Tananbaum Senior Fellow for International Economics Robert Kahn argues that the Group of Twenty (G20) policymakers agree on the importance of stronger and more inclusive growth to address growing populism, but disagree on who—central banks, treasuries, or legislatures—should take the lead. This standoff all but guarantees that the global recovery will continue to disappoint.

Steven A. Tananbaum Senior Fellow for International Economics Robert Kahn argues that the idea of capital control is less radical than it seems; although comprehensive liberalization is theoretically the ideal option, capital controls may be China’s best chance to end the panic roiling global markets.