Ray Takeyh calls for "a more imaginative re-conceptualization of the existing diplomatic paradigm," between the United States and Iran.

Ed Husain says the Arab boycott of Israel is counterproductive, and that abandoning it would be a positive step for Arab states' involvement in the Israeli-Palestinian conflict.

Council on Foreign Relations President Richard N. Haass writes that John Kerry has only one chance to make a first impression on his first trip abroad as secretary of state, and what is said and not said on this visit will have repercussions for years to come.

Benn Steil's Wall Street Journal op-ed explains the unique historical circumstances in which the Bretton Woods international monetary system emerged in 1944, and why calls for "a new Bretton Woods" today will go unsatisfied.

Jagdish Bhagwati contends that proposals for immigration reform centered on guestworker programs will be unsuccessful in stemming the inflow of undocumented workers.

"The U.S., by what it does and how it does it, ought to set and reinforce a norm that the use of armed drones should be exceptional," argues Richard N. Haass.

Graham T. Allison and Robert D. Blackwill explore Lee Kuan Yew's thoughts on China's economic future.

A take-it-or-leave-it deal by the United States on the nuclear issue is the wrong strategy, says Ray Takeyh.

With this new American energy renaissance, Meghan L. O'Sullivan says, "The United States needs to rethink its grand strategy; strength in the energy domain can be a major driver of U.S. influence in a world in which American power is more diffuse."

Julia E. Sweig addresses the transition of Catholic demographics and the cultural power of the papacy.

France says it will withdraw from Mali once an African peacekeeping force is in place. To keep Islamists at bay, the United States is considering increasing its military presence in the region. A better approach is to focus on fixing the governance issues that fuel radicalism to begin with, says John Campbell.

Benn Steil's Wall Street Journal Europe op-ed, co-authored with Dinah Walker, argues that the Bank of England is getting "Libored"—that is, misled and manipulated—by the banks benefiting from its Funding for Lending Scheme. The Fed, which has shown interest in the scheme, should beware.

Julia E. Sweig argues that the post-Castro era was ushered in by Raul Castro's implementation of new reforms on the island.

Because a financial crisis can inflict lasting damage to productivity growth, Peter Orszag argues that the failure of U.S. policymakers to enact a "barbell" fiscal policy now could yield more economic troubles down the road.

Benn Steil's column in Dow Jones' Financial News, co-authored with Dinah Walker, shows why last March's Greek debt restructuring left Greece in poor shape to avoid financial collapse

China understands that its growth depends on imports, say Graham Allison and Robert D. Blackwill.

In the nuclear dispute between Iran and the United States, a grand bargain is unlikely given the level of mistrust between the two parties. What's more realistic is a modest compromise that breaches the wall of mistrust and potentially sets the stage for further-reaching arms control measures, says Ray Takeyh.

"What is clear is that there is no shortage of challenges or opportunities beyond America's borders. What may matter most when it comes to this country's national security, though, is whether it can put its own economic and political house in order," says Richard N. Haass.

John B. Bellinger III argues that international law presents many obstacles to a quick U.S. intervention in Syria.

Julia E. Sweig argues the United States has been a marginal actor in Latin America, but this could change in the Obama administration's second term.