Managing the 2 billion tonnes of global municipal solid waste (MSW) generated annually has become a critical concern due to its significant greenhouse gas emissions during incineration and decomposition.

The need for innovative solutions that address this environmental challenge while generating clean energy has never been more urgent.

The waste-to-hydrogen (WaHH) process has emerged as a promising technology. It not only provides an effective strategy for sustainable waste management but also generates renewable hydrogen—a key player in the clean energy sector. This dual-benefit process transforms waste into a valuable resource, significantly reducing environmental footprints.

Industrial Info Resources (IIR), based in Sugar Land, Texas, has identified and is tracking 34 projects worldwide, collectively valued at approximately US$10 billion, which are dedicated to the production of renewable hydrogen. These projects represent a significant step towards mitigating waste and promoting green energy solutions.

As the world battles the dual challenges of waste management and clean energy generation, investments in renewable hydrogen represent a promising solution. The WaHH process stands out as a significant stride in turning “trash to treasure,” offering a sustainable path forward.