The government of Hong Kong Special Administrative Region (HKSAR) has taken a promising leap toward sustainable transport, with plans to introduce hydrogen fuel cell double-decker buses, heavy-duty vehicles, and hydrogen refueling stations by 2023.
The move comes as part of a broader agenda to establish a long-term strategy for using hydrogen in land transport by 2025 or earlier.
An inter-departmental task force is currently reviewing regulations and assessing the required measures to implement this initiative, indicating a serious commitment from the HKSAR government to reduce carbon emissions and align with global efforts to mitigate climate change.
The world has seen a trend toward adopting hydrogen energy strategies, with many countries enacting related laws and certification standards. In 2017, Japan unveiled its Basic Hydrogen Strategy, targeting the creation of a “hydrogen society” by 2050. The European Union has set aggressive targets for hydrogen fuel cell vehicles and low-carbon hydrogen production. Singapore, South Korea, and other nations have also signaled commitments to a hydrogen future.
With the backing of these global initiatives, the HKSAR government should not delay in formulating a comprehensive roadmap for developing a hydrogen industry in Hong Kong, emphasizing cooperation with mainland China to align with international norms.
Secretary for Environment and Ecology Tse Chin-wan echoed these sentiments during a Legislative Council meeting, highlighting that Hong Kong must shoulder its responsibilities within national development schemes. The principles laid out in the national Hydrogen Energy Plan could serve as a roadmap for Hong Kong, helping the region position itself as a major player in the hydrogen industry.
However, some challenges persist, particularly public skepticism regarding the safety of hydrogen. The government must make a concerted effort to communicate the benefits of hydrogen fuel cells effectively and dispel common misconceptions.
Hong Kong’s busy port provides a unique advantage for developing the hydrogen industry, allowing for the production of hydrogen from renewable energy sources and transportation to other regions.
Hydrogen fuel cell technology offers versatility, with applications in transportation, power generation, and industrial processes. This makes it an appealing option for countries seeking to diversify energy sources and reduce carbon emissions. The HKSAR government should consider these aspects when formulating the hydrogen industry development plan.
Furthermore, research and development in hydrogen energy, supported by Hong Kong’s world-class universities and research institutions, is crucial. The government should fund research in this area and foster collaborations between academia and industry.
The development of the hydrogen industry can contribute significantly to a sustainable, low-carbon economy and strengthen cooperation between Hong Kong and mainland China. By working together, they can leverage their respective strengths and make strides toward a cleaner, more sustainable future.
