The Economist asks:
Will the 2020 Nuclear Non-Proliferation Treaty Review Conference (NPT RevCon) produce a consensus statement?
There have been nine NPT RevCons in the treaty's existence (Economist). The widely used metric of a successful conference is for all parties to reach consensus on a RevCon final document. Four RevCons have failed to reach consensus, but never before at consecutive conferences (European Leadership Network). The NPT RevCon is scheduled to take place in New York from 27 April to 22 May 2020 (State.gov).
The question closed "No" with a closing date of 1 June 2020.