"They will go directly to any sort of companies that were dealing with equipment related to Assad and chemical weapons use", Ambassador Nikki Haley told CBS' Face the Nation on Sunday.
Stepping up the pressure on Syria's president, US Ambassador Nikki Haley indicated the sanctions to be announced on Monday would be aimed at sending a message to Russian Federation, which she said has blocked six attempts by the UN Security Council to make it easier to investigate the use of chemical weapons.
The rouble and Russian shares have retreated this morning on the threat of fresh USA sanctions.
Stepping up the pressure on Syria's president, U.S. Ambassador Nikki Haley indicated the sanctions to be announced today would be aimed at sending a message to Russian Federation, which she said has blocked six attempts by the U.N. Security Council to make it easier to investigate the use of chemical weapons.
The announcement of new sanctions comes shortly after the US, Britain, and France conducted "precision strikes" in Syria on Friday in response to a suspected chemical weapons attack that reportedly killed dozens, many of them children, in the rebel-held Syrian town of Douma.
Addressing told the council, Haley said the United States was confident that the military strikes had crippled Syria's chemical weapons program.
Russian Federation has military forces, including air defences, in several areas of Syria to support Assad in his long war against anti-government rebels.
French President Emmanuel Macron said Sunday that France wants to launch a diplomatic initiative over Syria that would include Western powers, Russian Federation and Turkey.
A Kremlin statement said Putin and Rouhani agreed that the Western strikes had damaged the chances of achieving a political resolution in the multi-sided, seven-year conflict that has killed at least half a million people.
"It ended up being a very measured attack", said John Kilduff, a partner at Again Capital Management in NY.
Syria, however, is interpreting the airstrikes as a victory for Assad, arguing that the limited scope of the strikes suggests that Western powers do not intend to challenge his rule. Russian Federation claims that 71 of 103 missiles fired were shot down, although the Pentagon says that is not true. Moscow has also tempered its tone, saying only that "there will be consequences".
Hassan Nasrallah, the leader of Lebanon's Hezbollah group that has hundreds of fighters backing Assad's forces, said the airstrikes failed to "terrorize or break the spirits" of Syria and its allies.
A draft resolution circulated by the three countries and obtained late Saturday by The Associated Press would condemn all use of chemical weapons, especially the April 7 attack in Douma.
Asked about Trump's "Mission Accomplished" assertion, White said it pointed to the successful targeting of the three Syrian chemical weapons sites.
Air strikes by the allies on Saturday hit three targets that Western officials said were linked to chemical weapons development in the Damascus and Homs areas.