Recently, which country was denounced by the UNSC Members (Britain, Estonia & Germany) for lack of accountability after being accused of conducting chemical weapons attack in 2017?

Recently, which country was denounced by the UNSC Members (Britain, Estonia & Germany) for lack of accountability after being accused of conducting chemical weapons attack in 2017?

A. Sudan
B. Syria
C. Palestine
D. Turkey

In U.N. session, Syria denounced over chemical weapons. United Nations – U.N. Security Council members Britain, Estonia and Germany denounced Syria Wednesday for a lack of accountability after being accused of conducting chemical weapons attacks in 2017.