Bangkok's Queen Sirikit National Convention Center has turned into a ten-day celebration of all things sustainable. The Sustainability Expo 2026 — SX2026 for short — opened on November 6 and runs until November 15, marking the event's seventh straight year. This time the theme is "Resilience in Action," a nod to how the world is changing for good and how people, communities and businesses are adapting.

It's not a trade-only affair. The public can walk in throughout the run, and the floor is split into seven themed zones: Better Me, Better Living, Better Community, Better World, a Kids Zone, a Food Festival and a Market Place. Whatever your pace — screens and gadgets, art, food or shopping with a conscience — there's a lane for it.

The tech-minded should head for Better Me, built around the idea of humans living well alongside technology. The gadgets on show are genuinely curious: an AI-powered mirror called Mirror Pad that gives real-time health assessments, a red-light phototherapy sleeping bag pitched at better sleep and recovery, an AI retinal screening tool for spotting eye disease early, and Sonar AI, which analyses voices to improve customer service. Better Living takes a different tack — a 4DX theatre puts visitors through simulated crises around food security, forests, water and energy under the banner "Ready for Resilience."

Other corners are softer-edged. Better Community looks at how younger and older generations can build things together in an ageing society, while Better World argues that art can drive real change. Kids get their own "Ant's World" zone, where children learn how ants survive and bounce back from crises — a surprisingly neat metaphor for the whole expo.

The Food Festival is the crowd-puller: 166 stalls plus a giant iceberg installation that melts a little more each day, a visual reminder of what global flooding means for the food on our plates. Next door, the Market Place sells products from communities that have been practising sustainability for generations, so you can take a piece of the message home.

New this year is the SX Global Forum, running November 7 to 14, where speakers from seven countries, two international organisations, a chamber of commerce and international media compare notes on sustainability. There are also B2B and B2G meeting rooms for businesses hunting partners. And on the ground floor, SX Prologue — an immersive National Geographic exhibition spanning screens and floors — makes the case that human life isn't separate from nature, it's part of it.

Why should a traveller care? If you're in Bangkok this month, it's an easy indoor escape from the heat, it's family-friendly, and the food festival alone justifies the trip. It's also a rare chance to see how a fast-growing Asian capital is thinking about its own future — from AI health tech to village crafts — all under one roof. Anyone working in wellness, food, design or green business will find the forum and meeting slots useful, too.

The bottom line: SX2026 turns a convention hall into a surprisingly hands-on look at how we'll live, eat and travel more sustainably — with a melting iceberg thrown in.