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Chinese methane-powered rocket launches satellites into orbit

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[file pic] The Zhuque-2 carrier rocket, a methane-liquid oxygen rocket by Chinese company LandSpace, takes off from the Jiuquan Satellite Launch Center, near Jiuquan, Gansu province, China

A methane-powered rocket developed by a private Chinese company has launched three satellites into orbit, a milestone in its mission to test whether the vehicle is ready for commercial liftoffs.

The success could boost investor confidence in methane as a potential rocket fuel, which is deemed able to help slash costs and support reusable rockets in a cleaner and more efficient way.

Beijing-based LandSpace Technology’s Zhuque-2 Y-3 carrier rocket blasted off at 7:39am on Saturday (11:39 GMT on Friday) from Jiuquan Satellite Launch Center in China’s Inner Mongolia region, becoming the first methane-powered rocket to succeed in lifting satellites.

The methane-liquid oxygen rocket is also deemed to be less polluting, safer, cheaper and a suitable propellant for a reusable rocket.

In July LandSpace became the world’s first company to launch a methane-liquid oxygen rocket, ahead of United States rivals including Elon Musk’s SpaceX and Jeff Bezos’s Blue Origin.

After Saturday’s launch, LandSpace said the two launches have shown that Zhuque-2 is reliable enough for commercial launches.

The company added that the three satellites it launched reached 460km (285-mile) sun-synchronous orbit, without providing details on the types and overall weight of them.

Zhuque-2 Y-3 carried two 50kg test satellites developed by Chinese startup Spacety, one of which has adopted technologies from a company named Hongqing, according to a Spacety statement on Saturday.

Hongqing said in a statement that the rocket also carried one of its test satellites, without disclosing the weight, and added that the two Hongqing-linked test satellites in Saturday’s launch are designed to support forming a low-orbit satellite constellation.

Chinese commercial space firms have rushed into the sector since 2014, when the government allowed private investment in the industry.

LandSpace said it plans to provide clients with about three launches in 2024 and double that in 2025.

Other Chinese startups like OrienSpace and Galactic Energy have also launched or lined up satellites into orbit in the coming months.

(Aljazeera)



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Trump threatens to take back control of Panama Canal over ‘ridiculous fees’

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[File pic] A cargo ship traverses the Agua Clara Locks of the Panama Canal in Colon, Panama, Sept. 2, 2024 [Aljazeera]

United States President-elect Donald Trump has threatened to demand control of the Panama Canal after accusing Panama of charging excessive rates on US ships passing through one of the busiest waterways in the world.

“Our Navy and Commerce have been treated in a very unfair and injudicious way. The fees being charged by Panama are ridiculous,” Trump posted on his Truth Social platform on Saturday.

He later doubled down during a speech in Arizona on Sunday, saying the US was “being ripped off at the Panama Canal like we’re being ripped off everywhere else”.

The US largely built the canal in 1914 and administrated territory surrounding the passage for decades. But Washington fully handed control of the canal to Panama in 1999 after a period of joint administration.

Trump also hinted at China’s growing influence around the canal, which connects the Atlantic to the Pacific oceans.

“It was solely for Panama to manage, not China, or anyone else,” he said in the original post. “We would and will NEVER let it fall into the wrong hands!”

“It was not given for the benefit of others, but merely as a token of cooperation with us and Panama. If the moral and legal principles of this magnanimous gesture of giving are not followed, then we will demand that the Panama Canal be returned to us, in full, and without question,” Trump said.

Panama’s President Jose Raul Mulino firmly responded to Trump on Sunday.

“Every square meter of the Panama canal and the surrounding area belongs to Panama and will continue belonging so,” Mulino said in a recorded message posted on social media.

He further denied that China or any other country has direct or indirect influence over the canal. He added that fees were not decided on a “whim”.

The canal is key to Panama’s economy and generates about one-fifth of the government’s annual revenue.

[Aljazeera]

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At least 13 people killed in Nigeria stampedes at charity events

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At least 13 people, including four children, have been killed in two incidents in Nigeria as large crowds gathered to collect food and clothing distributed at annual Christmas events, police say.

In the capital, Abuja, at least 10 people died on Saturday and many more were injured in a scramble to receive gifts of charity being distributed by the Holy Trinity Catholic Church in Maitama district.

“This unfortunate event, which took place around 6:30am [05:30 GMT], resulted in a stampede that claimed the lives of 10 individuals, including four children, and left eight others with varying degrees of injuries,” said Josephine Adeh, a police spokesperson.

In a separate incident in Okija in Anambra State in southern Nigeria, three people were killed in a crush at a charity event organised by a philanthropist, state police said.

“The event had not even started when the rush began,” police spokesman Tochukwu Ikenga said. There could be more deaths recorded as officers investigate, he said.

In both incidents, the victims were mostly women and children who were trampled as crowds tried to reach the provisions being offered.

[Aljazeera]

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Nine-year-old among five killed in attack on German Christmas market

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A nine-year-old child and four adults have been killed, and more than 200 injured after a car drove into a crowd at a Christmas market in the eastern German city of Magdeburg on Friday, officials say.

At least 41 people were critically injured after the incident which lasted around three minutes, police said.

The arrested suspect has been named in local media as Taleb al-Abdulmohsen, a 50-year-old Saudi citizen who arrived in Germany in 2006 and had worked as a doctor.

Reiner Haseloff, the premier of Saxony-Anhalt state, said a preliminary investigation suggested the alleged attacker was acting alone.

He added that he could not rule out more deaths due to the number of injured.

The suspect is currently being questioned and prosecutors expect to charge him with murder and attempted murder in due course, the head of the local prosecutor’s office said on Saturday.

Prosecutor Horst Walter Nopens added that the investigation was ongoing but suggested the background to the crime “could have been disgruntlement with the way Saudi Arabian refugees are treated in Germany”.

The suspected attacker has no known links to Islamist extremism – social media and posts online appear to suggest he had been critical of Islam.

Footage from the scene showed numerous emergency services vehicles attending while people lay on the ground.

Further footage then emerged of armed police confronting and arresting a man who can be seen lying on the ground by a stationary vehicle.

Unverified video on social media purports to show a car ploughing into the crowd at the market.

City officials said around 100 police, medics and firefighters, as well as 50 rescue service personnel rushed to the scene.

German Chancellor Olaf Scholz, who travelled to the city on Saturday, described the attack as a “dreadful tragedy” as “so many people were injured and killed with such brutality” in a place that is supposed to be “joyful”.

He told reporters that there were serious concerns for those who had been critically injured – which German media reports is in the dozens – and that “all resources” will be allocated to investigating the suspect behind the attack.

There would be a memorial service for the victims at the Magdeburg Cathedral later on Saturday, he added.

[BBC]

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