An endangered dugong found dead here is believed to be one of only three that had been confirmed in waters around the northern part of this southern island.

The bureau is monitoring the mammals, designated by the central government as a protected species, whose habitat could be affected by land reclamation work for the relocation of U.S. Marine Corps Air Station Futenma in Ginowan to the Henoko district of Nago, both in Okinawa Prefecture.

Okinawa is said to be the northernmost limit of the habitat of dugongs.

Environmentalists have argued that the relocation project would destroy their critical habitat and called for a halt to the land reclamation work.

While South Korea and the US have signed a new deal to increase Seoul's contribution to the cost of deploying US troops, addressing one of Mr Trump's frequent criticisms that allies were freeloading off the back of the US military machine, Mr Culvahouse indicated it was unlikely similar demands would be made of Australia on the deployment of 2500 Marines in Darwin.

New US ambassador to Australia Arthur B. Culvahouse has also criticised China's "pay day loans" to impoverished Pacific nations as he arrives in Canberra.

gimme loans over bombs any day.

Defence Minister Christopher Pyne has delivered a stunning statement about Australia’s secretive military intelligence facility in Alice Springs that contains veiled warnings for the nation’s allies and “potential adversaries” alike.

It comes in the same week Prime Minister Scott Morrison revealed foreign spies had launched a “sophisticated” cyber attack on Parliament House’s computer network and the nation’s three major political parties on February 7 and 8.

China is the key suspect, according to cyber and strategic policy expects, but authorities say they have yet to determine which country is actually behind the attack.

Today, Mr Pyne made a rare public statement about Pine Gap, a defence intelligence facility in the Northern Territory which Australia operates jointly with the US.

In his speech, Mr Pyne declared America to be Australia’s “most important ally” and notes “potential adversaries” should understand an attack on Australia is an attack on its alliance with the US.

Manus Governor Charlie Benjamin slams Australia over plans to redevelop a joint naval base on the Pacific island, saying he's never been consulted on the plan that the United States is also backing.

Manus Governor Charlie Benjamin told the ABC's Pacific Beat program that the deal to redevelop the Lombrum naval base was unnecessary and that he does not believe the base serves the interests of locals.

"To be honest PNG is not at war and we do not need any help right now, simply by coming to Lombrum is accommodating the interests of Australia and America," Mr Benjamin told Pacific Beat.

His comments echo those of others from Manus who are critical of the deal, including former MP Ronnie Knight, who told Pacific Beat earlier this month the plan was "bulldozed through" without local consultation.

During the APEC summit US Vice-President Mike Pence said the US would also be involved in the project, with PNG Prime Minister Peter O'Neill thanking the US for their support.

the Opposition is already considering pursuing legal avenues against the plan, due to the lack of government consultation with the local community.

The United States has stunned many in the Pacific, announcing it will partner with Australia in developing a joint naval base in Papua New Guinea.
The revelation was delivered during a stinging speech by American Vice President, MIke Pence at the APEC Summit, warning pacific nations not to accept over-burdensome loans from China -- loans often sneeringly referred to as 'debt diplomacy.'

"Today it's my privilege to announce that the United States will partner with PNG and Australian on their joint initiative on their base on Manus Island," he said.

Prime Minister Scott Morrison earlier foreshadowed the announcement in an earlier speech, "Australia is stepping up. We will step up. [We are] stepping up to a whole new level."

China would see this as an affront to their strategic ambitions in the Pacific region.