"There is no other explanation for Boehner's impetuous, insulting and dangerous decision this week to break foreign policy protocol and invite Netanyahu," editorialized the Chicago Sun-Times.
On the other hand, the call with Tsai shows that Trump may not follow the usual foreign policy protocol, said Sean King, senior vice president with the New York political consultancy Park Strategies.
In Depth: The Bush administration's foreign policyIS THE Kyoto Protocol dead?
The countries' foreign ministers signed a protocol in Belgrade, declaring that the step would ensure that war would no longer be possible in the region.
The foreign secretary insists the protocol is legally binding on the European court of justice and other EU states, but accepts that individuals will be able to cite the charter when taking cases to the court.
In adopting a strategy known as the Istanbul Protocol, the foreign ministers of countries including China, India, Iran, Kazakhstan, Pakistan and Russia committed to cooperate in combating terrorism, drug trafficking and insurgent activities, as well as in other areas.
The mission had issued a protocol for its foreign police partners, designed to minimize the adverse impact of anti-trafficking operations.
Russia supports Canada's decision to pull out of the Kyoto protocol, says its foreign ministry, reaffirming Friday that Moscow will not take on new commitments.
One is now the office of protocol at the foreign ministry and, by extraordinary coincidence, the current chief of protocol is the great-nephew of Alfred Bramsen, the Copenhagen dentist who became Hammershoi's greatest champion, patron and friend.
Privately, American officials say they were miffed by Mr. Schäuble's comments, saying it was a breach of protocol for the foreign minister of one country to criticize the central banker of another.
