ECO Expo Asia 2026 runs from October 26 to 29 at AsiaWorld-Expo in Hong Kong, with more than 340 exhibitors from 16 countries and regions. The show adds an ASEAN Pavilion and a first-time Qinghai Pavilion, plus four themed areas covering green energy, frontier green tech, greener buildings, and waste-to-value systems. It also hosts the Belt and Road Green Innovation Conference, co-organized with China's Ministry of Ecology and Environment. Hong Kong's HKTDC released its 2026 ESG Index at 67.3, up from 64.2, and 46% of surveyed businesses now source or sell ESG-related products and services. On the technology side, expect to see sustainable aviation fuel from EcoCeres, a space-based greenhouse gas observatory called MUSICO, and building-level hydropower systems from Green Vigor. The expo runs alongside more than 30 forums with government and industry speakers. For carbon market watchers and clean energy buyers, the event is a useful place to track which technologies are moving from pilots into commercial use in Asia. The full exhibitor list and event schedule are available through HKTDC and the expo website.
