Secretary of State Mike Pompeo announced Monday that the U.S. is softening its position on Israeli settlements in the occupied West Bank, the latest in a series of Trump administration moves that weaken Palestinian claims to statehood.

Pompeo repudiated a 1978 State Department legal opinion that held that civilian settlements in the occupied territories are 'inconsistent with international law.' The move angered Palestinians and immediately put the U.S. at odds with other nations working to end the conflict.

The Trump administration views the opinion, the basis for long-standing U.S. opposition to expanding the settlements, as a distraction and believes any legal questions about the issue should be addressed by Israeli courts, Pompeo said.

'Calling the establishment of civilian settlements inconsistent with international law has not advanced the cause of peace,' Pompeo said. 'The hard truth is that there will never be a judicial resolution to the conflict, and arguments about who is right and who is wrong as a matter of international law will not bring peace.'

U.S. moves that have weakened Palestinian efforts to achieve statehood have included President Donald Trump's decision to recognize Jerusalem as Israel's capital, the movement of the U.S. Embassy to that city and the closure of the Palestinian diplomatic office in Washington.

Secretary of State Mike Pompeo announced a policy reversal on Monday, saying the U.S. will no longer see Israel's West Bank settelement-building as a violation of international law

A Palestinian protester flashes an obscene gesture at Israeli soldiers (unseen) during a weekly demonstration against Iasrael settlement construction on November 8

The U.S. embassy in Jerusalem promptly issued a travel warning to Americans, anticipating what could be violent reactions.

'The U.S. Embassy advises U.S. citizens in or considering travel to or through Jerusalem, the West Bank, or Gaza to maintain a high level of vigilance and take appropriate steps to increase their security awareness in light of the current environment,' the embassy said in a statement.

'Individuals and groups opposed to the Secretary of State´s recent announcement may target U.S. government facilities, U.S. private interests, and U.S. citizens.'

Palestinian President Mahmoud Abbas' spokesman, Nabil Abu Rdeneh, condemned Pompeo's announcement and said settlements are illegal under International law. 'The U.S. administration has lost its credibility to play any future role in the peace process,' he said.

Even though the decision is largely symbolic, it could give a boost to Israeli Prime Minister Benjamin Netanyahu, who is fighting for his political survival after he was unable to form a coalition government following recent elections.

Palestinian protesters burned tires on Saturday amid clashes with Israeli security forces following an anti-Israel demonstration at the entrance of the West Bank city of Ramallah near the Jewish settlement of Beit El

Pompeo discussed several other topics including ongoing protests in Hong Kong, Iran, and Iraq

In addition, it could spell further trouble for the administration's oft-promised peace plan, which is unlikely to gather much international support by endorsing a position contrary to the global consensus.

The Netanyahu government was dealt a blow on settlements just last week when the European Court of Justice ruled products made in Israeli settlements must be labeled as such.

The 1978 legal opinion on settlements is known as the Hansell Memorandum. It had been the basis for more than 40 years of carefully worded U.S. opposition to settlement construction that had varied in its tone and strength depending on the president's position.

The international community overwhelmingly considers the settlements illegal. This is based in part on the Fourth Geneva Convention, which bars an occupying power from transferring parts of its own civilian population to occupied territory.

In the final days of the Obama administration, the U.S. allowed the U.N. Security Council to pass a resolution declaring the settlements a 'flagrant violation' of international law.

Pompeo said that the U.S. would not take a position on the legality of specific settlements, that the new policy would not extend beyond the West Bank and that it would not create a precedent for other territorial disputes, he said.

He also said the decision did not mean the administration was prejudging the status of the West Bank in any eventual Israeli-Palestinian peace agreement.

The shift is a victory for Netanyahu, a longtime booster of the settlements, and had been strongly supported by U.S. Ambassador to Israel David Friedman and major Trump donor Sheldon Adelson. Friedman was a major fundraiser for the settlements before becoming ambassador.

It may be taken by Netanyahu and the settlement movement as a green light for additional construction, or even annexation, of lands claimed by the Palestinians for a future state.

The anti-settlement monitoring group Peace Now, along with reporting by The Associated Press, has found a sharp increase in settlement planning and construction since Trump took office.

For Netanyahu, the welcome boost comes at a time when he has been weakened domestically by mounting legal woes and two inconclusive elections this year.

Unable to secure a parliamentary majority, Netanyahu is now anxiously waiting to see if his chief rival, Benny Gantz, can put together a coalition. If Gantz fails, the country could be forced into a third election with Netanyahu facing the distraction of a trial.

Netanyahu's office released a statement saying the policy shift 'rights a historical wrong' concerning settlements.

'This policy reflects an historical truth - that the Jewish people are not foreign colonialists in Judea and Samaria,' it said, using the Israeli terms for the West Bank.

Gantz, meanwhile, applauded Pompeo's 'important statement, once again demonstrating its firm stance with Israel and its commitment to the security and future of the entire Middle East.'

Israel captured the West Bank and east Jerusalem in the 1967 Mideast war and quickly began settling the newly conquered territory.

Today, some 700,000 Israeli settlers live in the two areas, which are both claimed by the Palestinians for their state.

After the war, it immediately annexed east Jerusalem, home to the holy city's most important religious sites, in a move that is not internationally recognized.

But Israel has never annexed the West Bank, even as it has dotted the territory with scores of settlements and tiny settlement outposts.

While claiming the fate of the settlements is a subject for negotiations, it has steadily expanded them. Some major settlements have over 30,000 residents, resembling small cities and serving as suburbs of Jerusalem and Tel Aviv.

The Palestinians and most of the world say the settlements undermine hopes for a two-state solution by gobbling up land sought by the Palestinians.

Israel's settlement activities have also drawn attention to its treatment of Palestinians.

While Jewish settlers can freely enter Israel and vote in Israeli elections, West Bank Palestinians are subject to Israeli military law, require permits to enter Israel and do not have the right to vote in Israeli elections.