Is Europe doing any better than India in balancing religious belief and the secular right of free speech?

How will Saudi Arabia and China influence the outcome of the West’s standoff with Iran?

Can sanctions on oil exports provide enough bite to induce Tehran to abandon its nuclear ambitions?

What can be done to strengthen global stewardship of shared resources like the oceans and the atmosphere?

What is the real reason Greece’s political elites might favor a return to the drachma?

Are there untested diplomatic approaches that might reduce the risk of a conflict between the United States and Iran?

Will Angela Merkel and Christine Lagarde find common ground in order to resolve Europe’s — and the world’s — economic crisis?

Will a failure to manage globalization lead to a backlash of protectionism, xenophobia and nationalism?

How do you say to billions of Asians and Africans that they cannot have it all because the economic model of the West is flawed?

How does Italy’s prime minister plan to cope with the euro crisis and revive his country’s economy?