Why are care workers for the elderly, the disabled and children being given short shrift in the debate over U.S. immigration reform?

What is the world to do when national governments retreat from global commitments?

In Syria, once again, rape is being used as a weapon of war. What can be done?

Is China really destroying the global energy innovation ecosystem?

What is the U.S. State Department’s vision for a better future for global energy and the environment?

With a deeper knowledge of the various kinds of terrorism that have emerged, how does the United States engage in an effective battle of ideas?

What can the Boston Marathon bombings teach the United States about employing more effective forms of countering violent extremism?

Could crude production from Alberta’s oil sands fund an offset program to reduce carbon emissions by making homes energy efficient?

How do we reconcile the growth of oil sands with the fact that we’re entering a carbon-constrained future?

Who left behind a stronger economy: the warrior-like conservative British Prime Minister or Australia’s bridge-builder?