The eurozone crisis is expected to dominate the upcoming G20 leaders’ summit, as the organization works to stay relevant and move forward on a full agenda, says this Expert Roundup.

Although this year’s Rio+20 conference produced only vague goals and few concrete commitments, it provided a major opportunity to shift the global environmental focus to the national and local levels…

Four experts contribute their thoughts about the role of the United Nations and the future of global governance in this Expert Roundup.

Five global think tank leaders examine the increasingly complex global challenges and the role of the international community in confronting them.

What are the implications for U.S. global competitiveness of running large budget deficits, and what should be done to reign in the fiscal shortfall? Five experts provide their take on the risks and …