China is looking to power up its green energy ambitions by accelerating breakthroughs in the hydrogen and nuclear fusion sectors, which have both been identified as key growth frontiers during the country's 15th Five-Year Plan period (2026–2030).
The country has outlined green and low-carbon development as a defining feature of its modernization drive, with efforts to advance the green transition forming a central part of the 15th Five-Year Plan, a key blueprint which maps out China's development priorities through to the end of the decade.
The draft outline of the plan targets a cumulative 17-percent reduction in carbon dioxide emissions per unit of GDP over the next five years, while increasing the share of non-fossil energy in total consumption to 25 percent, up from 21.7 percent in 2025.
While China has already made great strides in its so-called "New Three" industries, namely electric vehicles (EVs), solar panels and batteries -- all of which have been playing an increasingly important role in the global transition toward renewable energy -- the country is now looking to step up its power generation through developing hydrogen production and nuclear fusion.
Traditional water electrolysis required for hydrogen production relies heavily on freshwater, which can limit the large-scale development of the green hydrogen industry. However, in the coastal city of Qingdao in east China's Shandong Province, China's first 100-kilowatt industrial-scale direct seawater hydrogen production project has broken new ground.
After more than a year of research and development, it successfully overcame the difficulties posed by the high impurity and strong corrosiveness of seawater, laying a new path for hydrogen production without the need for costly desalination.
"The challenge of direct hydrogen production from seawater lies not only in the production process itself, but more importantly in maintaining stable operation. Through our self-developed new electrode materials and anti-corrosion technologies, we have not only achieved long-term stable operation of the system, but also improved hydrogen production efficiency," said Liang Feng, a senior expert in development and planning at the Sinopec Qingdao Refining and Chemical company.
Data shows that China's annual hydrogen production and consumption has exceeded 36.5 million tons, accounting for 36.6 percent of the global total, underscoring the country's leading role in this field.
At the same time, progress is also being made in controlled nuclear fusion, which is widely regarded by many to be the "ultimate energy source" to meet humanity's future energy needs.
A key requirement for achieving fusion is the safe and stable confinement of plasma at super extreme temperatures exceeding 100 million degrees Celsius for extended periods.
This is precisely the challenge that the Burning plasma Experimental Superconducting Tokamak (BEST) device has been designed to tackle.
As a controllable nuclear-fusion device which many refer to as an "artificial sun", the main BEST machine is currently undergoing its installation process in Hefei, the capital of east China's Anhui Province.
"We aim to complete the overall assembly of the BEST main machine by the end of next year," said Gu Yongqi, head of precision measurement for the BEST assembly team.
With continued breakthroughs in key core technologies during the coming years, China's controlled nuclear fusion industry is expected to advance from the experimental reactor stage to a demonstration reactor, before ultimately progressing to a fully-fleded commercial operational stage.
China looks to power up future as hydrogen, nuclear fusion sectors gain momentum
China looks to power up future as hydrogen, nuclear fusion sectors gain momentum
