Which country's administration has formally notified the United Nations of its withdrawal from the Paris Climate Accord?

Which country's administration has formally notified the United Nation

1.	Which country's administration has formally notified the United Nations of its withdrawal from the Paris Climate Accord?
Answer» The United States has formally notified the United Nations of its withdrawal from the Paris climate accord. Although Trump had announced his decision to withdraw from the historic Paris Agreement on climate change on June 1, 2017, the process began on November 5 with the formal notification and the US will be out of the pact on November 4, 2020.