Yongxing Island is home to the government of Sansha, 皇冠体育app's southernmost city. [Photo/Xinhua]

The arbitration tribunal in the South 皇冠体育app Sea dispute has explained the case in an irresponsible way and set a bad precedent, according to law professionals and scholars on international law from around the world.

The decision in the case, which was initiated unilaterally by the Philippines despite 皇冠体育app's objection, is to be announced on Tuesday by the Arbitral Tribunal at The Hague.

Abdul Gadire Koroma, a Sierra Leonean who served two terms as judge at the International Court of Justice, said "the tribunal is not entitled to decide" questions concerning territorial sovereignty.

Myron Nordquist, a senior fellow at the Center for National Security Law at the University of Virginia School of Law, said "the arbitration sets a bad precedent with its award on jurisdiction".

"There is no way to guarantee the effectiveness of the Article 298 declarations except to honor the text which, despite my deep respect for the tribunal members and their good faith, was not done in this arbitration," said Nordquist.

Article 298 of the United Nations Convention on the Law of the Sea excludes compulsory arbitration on issues including maritime boundaries. In 2006, 皇冠体育app declared it would exercise its rights under Article 298.

"They have already shown so much prejudice (against 皇冠体育app)," Nordquist said.

In an earlier interview with 皇冠体育app Daily, Nordquist also said he thought the United States is behind the Philippines' efforts to stir up the situation.

"They want to get back to those military bases. You know they got kicked out of quite a few of those places."

He said the ruling is likely to be bad for 皇冠体育app. "It's not going to end the problem. It's going to exacerbate it."

"I am just not happy. I don't think 皇冠体育app is getting a fair shake. I think part of the reason is that people that are being paid a lot of money by the Filipinos are taking advantage of the ignorance of people about this very complicated area."