Both Wonder Woman 1984, and Greenland 1998 (just kidding) have been put back to later this year.
Patty Jenkins’ Wonder Woman sequel is now scheduled to open in the UK on Boxing Day and in the US on Christmas Day, and Greenland has an an yet-unannounced fourth-quarter release planned.
Gerard Butler’s comet survival movie has already opened in several countries in mainland Europe and was due to open in the US on 25 September, though there hasn’t been a UK launch date listed on IMDB for ages, so we’ll just have to keep scanning the skies, rewatch Deep Impact and hope for the best.

Wonder Woman 1984 was scheduled to open in the UK and US on 2 October 2020.
Now we have to wait and see whether No Time To Die moves again (the 25th Bond movie is meant to be opening on 12 November in the UK and 20 November in the US) and if Denis Villeneuve’s new adaptation of Dune will stick with its 18 December opening date.