The 2022 edition of Architecture-in-Development’s (A–D) annual Global Challenge (#GC2022) is welcoming submissions from self-build communities worldwide from 26 October. The deadline for submissions is 30 November 2022.Running from October to June each year, the Global Challenge identifies and showcases the most impactful inclusive and sustainable architectural projects worldwide, and helps accelerate their development. It does this by connecting self-build communities with A–D’s global network of 60,000+ (largely female) architects and building professionals, and its