Rising seas are one of the major concerns of Pacific Island nations, and looking at past sea-level change can help understand the future.
A new survey shows that many Pacific islanders are considering migrating to escape climate change. It's time for new international rules to manage the flow.
Australia need to take responsibility for the consequences of its fossil fuel consumption and exports.
Over-fishing is a massive environmental and economic challenge. Fortunately, there are new solutions being trialled – including in a tuna hotspot in the Pacific.
The federal government's recent White Paper on developing northern Australia has disturbing echoes of the 1890s, a time when unbridled capitalism and indentured labour developed the North.