China's "artificial sun" achieves new milestone on path toward near-limitless clean energy

China's nuclear fusion reactor, dubbed the "artificial sun," has achieved a new technological milestone with temperatures exceeding 100 million Celsius for both atomic nuclei and electrons for the first time, taking another step forward on the road toward near-limitless clean energy.

The "Huanliu-3" is a large-scale scientific device for controlled nuclear fusion, independently developed by China. Its energy generation principle is similar to the way the sun produces light and heat, which is why it is dubbed the new-generation artificial sun.

Latest experimental data shows that the device has, for the first time, reached a nuclear temperature of 117 million degrees Celsius and an electron temperature of 160 million Celsius, according to China National Nuclear Corporation (CNNC).

"Today, we achieved the 'double 100 million degrees Celsius temperature' targets in our experiment, with the comprehensive parameters showing significant improvement. It means that our country's nuclear fusion research has now entered the burning plasma experiment stage. Our self-developed heating, control, and diagnostic equipment and systems have been put into operation for the first time, with the relevant technical indicators now reaching the forefront of the world, setting new records in our country's nuclear fusion research," said Zhong Wulyu, deputy director of the Center for Fusion Science under the Southwestern Institute of Physics of the CNNC and head of the Huanliu-3 experiment.

Experts noted that the fusion reaction of the artificial sun releases tremendous energy, draws on abundant fusion resources, and produces clean and safe byproducts, making it known as "the ideal energy source for humanity's future."

Entering the burning plasma experiment phase signifies that controlled nuclear fusion has reached a core stage toward practical application. Moving forward, researchers will further upgrade the capabilities of "Huanliu-3" to obtain key core data necessary for controlled nuclear fusion reactions.

China's "artificial sun" achieves new milestone on path toward near-limitless clean energy

Canadian Prime Minister Mark Carney's official visit to China signals a policy shift towards building a more pragmatic relationship between the two countries, according to a Canadian researcher.

Carney arrived in Beijing on Wednesday to begin an official visit to China through Saturday, which marks the first trip by a Canadian Prime Minister to the country in eight years.

Robert Hanlon, director and principal investigator of Canada and the Asia Pacific Policy Project (CAPPP) at Thompson Rivers University in British Columbia, told the China Global Television Network (CGTN) that Carney's visit indicates Canada is recalibrating its strategic perception of China, which could cement the foundation for the country's economic diversification efforts and boost the development of bilateral cooperation.

"I think it's a clear message that he has moved Canada's strategy to a much more pragmatic, interest-based, -focused relationship with our trading partners, moving away from values-based narratives that we might have heard on previous governments. Canada has spoken about moving from what the Prime Minister's Office is calling "from reliance to resilience", and that means diversifying our economies and our trade everywhere in the world. And so China being our second largest trading partner, it makes perfect sense for our PM to head to Beijing," he said.

The scholar also noted the huge cooperation potential between the two sides in economic and trade fields, citing Canada's efforts to step up shipments of liquefied natural gas (LNG) and the planned construction of an oil pipeline in Alberta which aims to increase export access to Asian markets. "Canada and China both share tremendous economic opportunities together and so finding ways to enhance our exports. Canada specifically looking to build out its LNG and oil, kind of export market. We know Canada is a major producer of critical minerals and China is a buyer. And so there's a lot of synergy between that kind of those kind of markets," he said.

Canadian PM's visit to China paves way for more pragmatic trade ties: scholar