Hong Kong Engineers Win James Dyson Award for Climate-Combatting Coating

In a remarkable achievement, two young engineers from Hong Kong have been awarded the prestigious 2023 James Dyson Award for their groundbreaking solution to combat the scorching heat in the city. Hoi Fung Ronaldo Chan and Can Jovial Xiao have developed a revolutionary heat-reducing coating called E-COATING, which utilizes 470,000 recycled glass bottles. Hong Kong's sweltering sub-tropical climate heavily relies on air-conditioning, accounting for nearly one-third of the city's electricity consumption. E-COATING not only addresses the issue of waste glass but also significantly reduces the energy required for cooling systems by reflecting the sun's rays. According to Ronaldo, energy usage on air conditioning systems can be reduced by approximately 30% with the application of E-COATING on exterior roofs and walls. This eco-friendly solution demonstrates their commitment to tackling environmental problems and promoting sustainability. Sir James Dyson, the renowned inventor and founder of Dyson, praised the ingenuity behind E-COATING, stating that it transforms waste into something valuable. The coating acts as a dual solution, benefiting the environment and offering cost savings. The James Dyson Award will provide support to further enhance the adhesion and application process of E-COATING. Additionally, the inventors plan to explore new formulas for indoor use, expanding the potential applications of their innovative coating. Ronaldo and Jovial expressed their gratitude for the recognition and the prize money, which will enable them to continue their research and development efforts. Their ultimate goal is to establish a company that can take their invention to the next level, making a lasting impact on the fight against climate change.