March 6, 2020
The ceasefire in Syria’s Idlib Province took effect on Friday, and has been holding so far. With every other nation on board, the US blocked a joint UN statement backing the ceasefire, saying it was “premature” to do so.
The ceasefire was brokered by Turkey and Russia, and that’s almost certainly the problem from the US perspective. The US broadly refuses to back any Syria agreements Russia is involved in.
US officials had also been loudly backing Turkey’s military offensive in Idlib, and probably aren’t happy that Turkey has made a deal not to go to war. US officials weren’t super on board with directly participating in a Turkey-instigated war, but were only too happy to give lip-service to it.
Having the UN back a ceasefire, even if it is one not expected to necessarily survive, is usually the norm, though the US may find, in seeking backing for its Afghan deal, they may face similar resistance.