A brutal crackdown continues, the opposition resists a political solution, and a divided international community offers no new alternatives, says expert Peter Harling.

Greece's political turmoil is spreading fresh economic uncertainty. But it is wrong to assume an automatic exit from the euro or further sovereign debt contagion, says expert Iain Begg.

Benjamin Netanyahu's agreement with the Kadima Party reflects a public more concerned about economic and social issues than whether to strike Iran, says CFR's Robert M. Danin.

New electoral currents in Europe are threatening the German-backed fiscal responsibility pact and sparking fresh fears of debt contagion, says CFR's Sebastian Mallaby.

Targeted killings are up in Yemen and military trials have resumed in Guantanamo. CFR's Matthew Waxman assesses the White House's evolving legal basis for its war on al-Qaeda.

The case of dissident Chen Guangcheng amid high-level talks revealed determination by Beijing and Washington to maintain stable ties, says CFR's Elizabeth C. Economy.

With the U.S.-India relationship in solid shape, India will be watching the U.S. presidential race for how the outcome will affect policies on China, Pakistan, and other issues crucial to Delhi.

Turkey's dramatic changes make it ripe for closer diplomatic and economic collaboration with the United States, says Stephen Hadley, co-chair of a new CFR Task Force Report.

Vladimir Putin's third term as Russia's president could be characterized by greater political competition and middle-class opposition domestically, along with mixed relations with the United States, says CFR expert Stephen Sestanovich.

New questions over the wisdom of unfettered budget cuts are shifting the emphasis of eurozone crisis responses from austerity to growth, says economist Thomas Philippon.

A high-level dialogue occurs against a backdrop of political change and tensions over Chen Guangcheng. CFR's Adam Segal says the relationship has no guiding principle.

Osama bin Laden's killing helped spawn a crisis in Pakistan and left tough al-Qaeda-affiliated movements in the Mideast and Africa, says CFR's Linda Robinson.

The country's instability should not be viewed as a simple push for democratic reforms, and the outcome has implications for Iran's role in the region, says CFR's Ed Husain.

Sudan and South Sudan appear to be on the brink of war. The United States and China must press both sides to return to the negotiating table, says CFR expert Jendayi Frazer.

The Chinese leadership is following the U.S. presidential campaign very closely, says Jia Qingguo, a leading American studies scholar, but he notes that a new president is not expected to significantly change U.S. policy toward China.

Politician Bo Xilai's sudden fall from grace unmasks long-discussed corruption within the political ranks and undermines a smooth leadership transition for the Communist Party, says CFR's Elizabeth Economy.

The latest spate of violence in Afghanistan is unlikely to change the course of planned troop withdrawals, but should refocus efforts on bringing under control Pakistan-based militants, says CFR's Daniel Markey.

Iran's more receptive tone with Western powers in nuclear talks signals concerns about the bite of sanctions and the threat of an Israeli military strike, says CFR's Ray Takeyh.

As the Supreme Court prepares to take on Arizona's controversial immigration law and the Obama administration carries out nationwide sweeps, CFR's Edward Alden says that comprehensive reform remains less attainable than narrower, more targeted legislation.