Regional powers and U.S. allies, nowadays, try to figure out what the nature of this trend is and what it will lead to. Although it is dubbed "pragmatic realism" by actors of this new foreign policy, it raises concern about a new form of isolationism and a more aggressive form of unilateralism. The belated expression of commitment to the collective security clause of NATO has become part of this concern.

Turkey's foreign policy had a year of transition and change in 2017.

By standing stronger than ever, it is high time for the Islamic world to increase cooperation against deadly terrorism in their countries

The U.S.'s approach to the crises in Iraq, Libya, Syria, Egypt, Yemen and Palestine since 2010 has been about its experience of the hegemonic crisis.

Although the U.N. General Assembly decision is legally non-binding, the wide scope of global opposition to the U.S. on the status of al-Quds indicates a heavy loss of prestige and legitimacy for Washington, which could translate into a loss of effectiveness in foreign policy making on the Middle East.

The U.N. vote on Jerusalem that rejected Trump's declaration seems to harm the U.S.'s ties with member countries

Due to its unilateral and irresponsible foreign policy and conflicting political discourse, Trump's America instigated the rise of anti-Americanism even in friendly countries

According to those who have been briefed on it, the new strategy has four main principles – protect the U.S. homeland, advance American prosperity and economic security, have a stronger and more capable military and advance U.S. influence.

It seems that Trump has tried to exploit the regional chaos, state failures and divisive policies of some Muslim countries.

Whatever the global strategies of great powers or personal agendas of unprincipled politicians, al-Quds represents a jewel that shall be protected dearly as the global center of tolerance, multiculturalism and mutual respect

The U.S. will recognize Jerusalem as the capital of Israel and move the U.S. Embassy from Tel Aviv to Jerusalem. This sparked anger and reactions from the Middle East and Europe, and before the decision, many leaders around the world tried to reach out to the White House to stop the president from declaring his decision.

The escalation of the nuclear issue with Iran, the unveiling of the Gulf crisis with Qatar, the crisis with Turkey over the support for the Democratic Union Party (PYD) in Syria and the alleged involvement in domestic power struggles in Saudi Arabia were all indications of this tendency.

As a result of the U.S.'s reluctant policy on Syria, other countries are obliged to bypass it and take the lead for the sake of their national interests

The U.S. providing shelter to FETÖ members and weapons to the PKK-affiliated terrorist group in Syria remain two main factors behind its frozen ties with Turkey