When the dictatorship of Bashar al-Assad was engulfed by the “Arab Spring” last March, many waxed optimistic that regime change in Syria wouldn’t be long in coming. But ten months into the ensuing civil war, Assad’s regime shows no signs of fading away quietly. To the contrary, it has doubled down on repression, waging an extended campaign of official brutality against its own people in its bid to remain in power. As of mid-January, the death toll from Syria’s uprising had topped 6,000, with no let-up in sight.

Is China finally coming around on Iran? For years, Beijing's steady backing has helped the Iranian regime frustrate international efforts to isolate and penalize it for its nuclear ambitions. This month, however, there are heartening signs that China is reassessing its longstanding strategic partnership with the Islamic Republic.

In the short term, Washington works to protect Israel and other U.S. allies, combat terrorism, rebuff Iran's hegemonic ambitions, and support regional stability, all of which ensures the continued flow of oil to power Western economies.

Earlier today, President Obama unveiled a revamped national military strategy in a major address at the Pentagon. While the full details of the strategy—dubbed “Sustaining U.S. Global Leadership: Priorities for 21st Century Defense”—have yet to be disclosed, early reports offer some important insights into the Administration’s evolving national security and defense priorities.

North Korean leader Kim Jong-Il's death has strategists and policymakers asking the same question: What's next? Among some there is a strong sense that a leadership change in Pyongyang represents the best opportunity in decades for North Korea to join the international community as a normal state. Pyongyang stands at a crossroads.

The past two weeks have seen a dramatic escalation in Iran’s war of words with the West.

Last Wednesday, Vice President Mohammad Reza Rahimi told Iran’s official news agency, IRNA, that new economic pressure currently being contemplated by the West would come at a steep cost. According to Rahimi, “not a drop of oil” will pass through the Strait of Hormuz — a key strategic waterway that serves as a conduit for as much as a third of the world’s oil — if additional sanctions are levied against the Islamic Republic for its nuclear program. Iran’s top naval commander, Admiral Habibollah Sayyari, has been even more explicit, warning publicly that his country stands ready to block the strait if necessary.

When it released its National Strategy for Counterterrorism back in June, the Obama administration had a lot to crow about. Al-Qaeda mastermind Osama Bin Laden had been killed a month earlier by U.S. special forces in his compound in Abbottabad, Pakistan. Persistent operations by the United States and its Coalition partners over the preceding year had succeeded in degrading the organization's capabilities in a number of key theaters (including Afghanistan and Pakistan). And counterterrorism operations then underway would net major gains in the months that followed, not least the late September death by Predator drone of influential Yemeni ideologue Anwar al-Awlaki.

The sudden death of North Korea's long-serving "Dear Leader," Kim Jong-il, has propelled the world's last remaining Stalinist state back into the international spotlight. In the process, it has refocused attention on one of the most stubborn strategic dilemmas facing the United States.

Europe's security is being threatened by a terrorist organization that many people have never heard of. Last week, al Qaeda in the Islamic Maghreb (AQIM), based in north Africa and active since 2002, posted pictures of five Europeans kidnapped in November and currently being held in Mali. Formerly known as the Salafi Group for Preaching and Combat, AQIM is an al Qaeda affiliate whose principal aim is to overthrow the Algerian government and establish an Islamic state governed by Shariah law in north Africa, Spain and Portugal. The group has a presence not only in Algeria but also in Mali, Niger and Mauritania. It has not yet solidified its foothold elsewhere in the Maghreb, including Morocco, Libya and Tunisia.

Is electromagnetic pulse a real threat to American security? On the heels of recent Republican primary debates, the danger to U.S. electronics and infrastructure posed by a high-altitude nuclear blast suddenly has emerged as a campaign issue. So has concerted opposition to it, with both liberal and conservative skeptics ridiculing the idea as an overblown, even fabricated, distraction. Yet there is ample evidence that the danger is both clear and present.