What was behind the latest encounter between US and Chinese military vessels in contested waters?
The South China Sea is of strategic and economic importance to Beijing and the US, setting up a potential power struggle that could spark conflict.
As Kenya and Somalia scramble for offshore oil and gas, foreign investors wait eagerly on the sidelines
A new refugee mapping project has revealed an alternative image of Europe as a space that is being shaped by migrants and their struggle.
A 2006 treaty governing the A$40 billion Greater Sunrise oil and gas fields has been a source of contention for a number of years.