Tonga

As the US, China and UK try to woo Pacific Islands for geopolitical reasons, nations are more concerned about climate.

Speaking to the BBC at the Pacific Islands Forum, António Guterres says these islands are the "most vulnerable".

Susan, from Kettering, loses four stone since filming Channel 4's Around the World in Eighty Weighs.

An overview of the media in Tonga, including links to broadcasters and newspapers.

Provides an overview of Tonga, including key dates and facts about this Pacific island nation.

Prodigious volumes of rocky debris blanketed the ocean bottom in January's cataclysmic blast.

Scientists modelling January's Tonga volcanic eruption have modelled debris flows on the seafloor.