The following events have open  discounted earlybird registrations available

You can list your early registration deadline by emailing Alistair Campbell

.
 
 
Earlybird Deadline Event Date Location Event                                                                                                                                                          
8 Jun 16 Oct Singapore CTBUH 2023 International Conference
15 Jun 28 Jun Australia International Conference on Urban Climate
15 Jun 13 Sep Switzerland CISBAT 2023
31 Aug 10 Oct UK International Making Cities Livable 2023
1 Sep 1 Nov Singapore 18th World Conference of the Associated Research Centers for the Urban Underground Space