G20 heads of state and government held their regular summit on November 15–16, in Brisbane, Australia. Within that large group, Western summiteers devoted much of their time to discussions with Russian President Vladimir Putin about Ukraine. This was a follow-up to the same Western leaders’... MORE

China’s relentless global search for energy supplies has taken it from Central Asia to Sudan. But China imports oil from politically unstable nations such as inflation-ravaged Venezuela; Iran, constricted by international sanctions; and violence-ridden Iraq, the Democratic Republic of Congo and South Sudan, increasing the... MORE