Stalemate over a trade deal with the European Union has left Mercosur on life support. Its revival depends on spurring greater intraregional trade.

Israel at 75 is facing fundamental choices about its identity. 

The Western Hemisphere needs regional solutions to make the most of the migration wave it faces.

This multi-state project could establish India, instead of China, as the Asian authority on trade. However, Delhi’s track record on economic corridors is mixed.

Leaders at the UN climate meeting in Dubai signaled a crucial pivot away from fossil fuel use, but significant hurdles remain for a speedy transition to emission-free energy.

The spree of murders at several Atlanta-area spas demonstrates the unique threat posed by rampaging assailants. A new system that alerts the public during such attacks could help save lives.