US Secretary of State Rex Tillerson may face tough questions from global peers seeking clarity about the United states position on the Syria conflict ahead of crunch UN peace talks in Geneva.
On the sidelines of a G20 gathering in Germany, Tillerson will join a group of countries supporting the Syrian opposition for talks pushing a political solution to the nearly six-year war.
It will be the first meeting of the so-called "like-minded" nations -- made up of around a dozen Western and Arab countries as well as Turkey -- since US President Donald Trump took office.
Tillerson, on his first diplomatic trip abroad, will likely face pressure to spell out where Trump stands on the future of Syrian President Bashar al-Assad. "It will be an opportunity to gauge the American position on the political aspect of the Syrian issue," a French diplomatic source told AFP.
The meeting comes ahead of a new round of United Nations-led talks in Geneva on February 23 involving Syrian regime and rebel representatives. Under Trump's predecessor Barack Obama, Washington insisted Assad had to go, putting it at odds with Moscow which backs the Syrian leader.
Trump has said he is open to closer cooperation with Moscow on Syria, particularly in the fight against the Islamic State jihadist group, leaving the Assad question open. With Russia's sway in the conflict growing, Moscow has seized the initiative by hosting separate peace talks in Kazakhstan with key NATO ally Turkey, brokering a fragile truce in late December between the warring parties in Syria but making little other progress.
"It's essential to know what the US administration has in mind," a European diplomat said ahead of Friday's talks in the Rhine river city of Bonn. "Our goal is to make sure to bring the (peace) process back under the UN control," the source added. German Foreign Minister Sigmar Gabriel, who is hosting the G20 meeting, said he wanted the "like-minded" countries to speak as one.
"What we need is unity so we can achieve the resumption of negotiations in Geneva between the different interest groups and parties to the Syrian conflict." Tillerson, who has kept a low profile so far, yesterday reassured allies with a cautious approach to Russia, signalling that there would be no radical shift despite Trump's pledges to seek a softer line on Moscow.
Speaking after his first sitdown with Russian Foreign Minister Sergei Lavrov, Tillerson said the US sought cooperation with Moscow only if it "will benefit the American people".