Iran's President Hassan Rouhani will host his Russian and Turkish counterparts Vladimir Putin and Recep Tayyip Erdogan this afternoon.
America's ambassador to the United Nations, Nikki Haley, has warned any military offensive in Idlib "would be a reckless escalation".
"The fight against terrorism in Idlib is an indispensable part of the mission to return peace and stability to Syria, but this fight should not harm civilians and lead to a "scorched-earth" policy", Rouhani said.
In a statement, Treasury Secretary Steven Mnuchin said that "millions of innocent people in Idlib province are now under the threat of imminent attack from the Assad regime, backed by Iran and Russian Federation, under the pretense of targeting ISIS".
According to the pro-government Turkish daily newspaper, Sabah, Turkey will propose Friday a plan that includes disarming militants and evacuating them through safe corridors to a buffer zone.
An estimated15 to 20 percent of the 60,000 to 70,000 Syrian rebels in Idlib are believed to be terrorists and Jeffrey said the United States "asked repeatedly for permission" from the Russians to rid the area of the terrorists in order to avoid a mass assault.
Turkey has limited sway over the jihadists who control an estimated 60 percent of the province, but it backs other rebel groups and has 12 military "observation points" across the area.
A major assault would be devastating for the almost three million people living in the northwestern province, many of them rebels and civilians who were moved out of other areas as they came back under regime control.
Hossein Jaberi Ansari, a senior aide in the Foreign Ministry, said the presidents would seek a compromise and that "Turkey and Iran are sufficiently mature politically to facilitate such a compromise".
Among them were positions of the jihadist Hayat Tahrir al-Sham (HTS) alliance, as well as of the hard-line Ahrar al-Sham group, the Britain-based monitor said.
Assad's government has been massing thousands of troops in preparation for an assault.
Turkey, which backed opposition forces against Syrian regime leader Bashar al Assad, fears a flood of refugees fleeing a military offensive and destabilising areas it now holds in Syria.
Turkish President Recep Tayyip Erdogan said Friday at the meeting that an attack on Idlib would result in a disaster and massacre, and that millions of people would be moving towards the Turkish border in the case that an attack took place.
As in other regions taken by Ankara-backed rebels, Turkey will later train a rebel force to ensure Idlib's security.
Washington warned Tuesday that if Damascus were to use chemical weapons, it would respond.
Russia, which has been building up forces in the region, said it's only targeting al-Qaeda fighters, and accused the US of preparing to fake a chemical attack to justify new intervention.
Putin was to hold a meeting with Iranian Supreme Leader Ayatollah Ali Khamenei on the sidelines of the summit, according to Russian news agency TASS.
Mr Trump then compared the Attorney General with "Lyin' James Comey ", claiming the Democrats must love Mr Sessions now. Trump did not name the Republican congressmen, but he was apparently referring to the indictments against Rep.
The Spacey case, involving an adult male, was presented to Los Angeles prosecutors in April and had been under review. According to the district attorney's office, the victim was not a minor at the time of the alleged crime.
Shares of the e-commerce giant gained about 2% in trading on Tuesday to hit an all-time high of $2,050.27. Amazon's success pushed Jeff Bezos, founder and CEO, to the top of Forbes' billionaires list this year.
I think he would like to be competing for more than he is at the moment. "He knows what it takes to be a Manchester United player. He's not a player that belongs to Barca, but he would always be welcome".
His funeral service Saturday at Washington National Cathedral was in many ways a stern rebuke of Trump, with presidents George W. Cindy McCain and daughter Meghan McCain were both rumored to be potential candidates to fill the vacant seat. "Now, Sen.
Learning password management is joined with credit card numbers, assuming you trust Google with all that information. In the Search bar, you'll now get answers to some questions that you type out without having to open a new tab.
The 6.1-inch iPhone is expected to be built out of aluminium, instead of stainless steel which will be used with the other two. The crown seems to be more deeply embedded into the body of the watch and its opening seems to be of a different shape.
The sabotage included the WannaCry 2.0 virus, the 2014 Sony Pictures attack and the 2016 cyber-heist of Bangladesh's central bank. Prosecutors said the complaint was sealed for a variety of reasons and wasn't done to prevent derailing the Singapore talks.
In the book, Woodward writes about Mattis and Kelly's frustrations about working with the president, at times defying his demands. Asked by reporters at the White House whether he was considering replacing Mattis, Trump said: "He'll stay right there".
When asked directly about Bell, guard Ramon Foster pivoted to Conner. "We will weigh all of those things at the appropriate time. The Steelers and Bell have been unable to reach a long-term deal for the second consecutive season.
Expressing his views on Twitter, he wrote, " Petrol , diesel and gas prices are rising and are hitting all-time highs daily". Current account deficit (CAD) is already widening and an excise duty cut will disturb fiscal deficit (target).
Kevin Feige Gives Even MORE Details About CAPTAIN MARVEL
In the comics, Mar-Vell is responsible for Carol Danvers getting her powers, but what they do in the MCU remains to be seen. "I don't know that he ever gave me any advice, but he obviously had a great time making these", Jude Law said.
Sharapova beaten by birthday girl Suarez Navarro in New York
Also making the last eight was 2017 runner-up Madison Keys who eased to a 6-1, 6-3 win over Slovakia's Dominika Cibulkova . The Spaniard will be at that stage for the second time at the US Open , five years after her other run to that round.
Amazon becomes the 2nd USA company to join the $1 trillion club
The company's stock has surged more than 70 percent since January, outperforming Apple, which has gained more than 30 percent. Amazon has become the second publicly traded company to be worth US$1 trillion (NZ$1.52 trillion), hot on the heels of Apple.
Trump Lambasts Jeff Sessions...Again
Sen Jeff Flake (R-Ariz.) tweeted that Trump was "looking to use the Department of Justice to settle political scores". Trump wrote on Twitter the Justice Department's decision to file charges will hurt safe Republican seats in the U.S.