Huangyan Dao is China's inherent territory, and China has indisputable sovereignty over Huangyan Dao and its adjacent waters. Any activity China carries out on and around Huangyan Dao, including scientific research, falls within the legitimate rights of a sovereign state, Mao Ning, a spokesperson for Chinese Foreign Ministry, said at a regular press conference on Friday, when asked if China could provide more information on reports claiming satellite images showed the presence of a structure on Huangyan Dao, though later imagery suggests it is no longer there.
Chinese Vice President Han Zheng on Friday attended a plenary session of the 29th St. Petersburg International Economic Forum and delivered a speech on implementing the Global Governance Initiative and jointly working for a better future.
In his address, Han noted that momentous changes unseen in a century are accelerating across the world, and global challenges and governance deficits are becoming more prominent. The China-proposed Global Governance Initiative has won positive responses and support from nearly 160 countries and international organizations, he added.
The Group of Friends of Global Governance was established at the United Nations, sending a unified message for safeguarding the purposes and principles of the UN Charter, upholding genuine multilateralism and opposing unilateralism, Han said.
As the initiator of the Global Governance Initiative, China has delivered on its commitments with concrete actions to rally all parties and jointly advance the reform and improvement of the global governance system, Han noted.
As major countries and permanent members of the UN Security Council, China and Russia shoulder important responsibilities in the transformation of the global governance system, Han said.
He added that China stands ready to cooperate with Russia and all other sides to advance the implementation of the Global Governance Initiative and build an open, inclusive, equitable and just world of win-win cooperation.
Han put forward four proposals for advancing the Global Governance Initiative:
First, uphold equal cooperation and advocate a vision of global governance featuring extensive consultation, joint contribution and shared benefits. It is imperative to pursue genuine multilateralism, secure equal participation, decision-making and benefit-sharing for all countries in global governance, resolutely promote the democratization of international relations and raise the representation and voice of developing nations.
Second, stay committed to international fairness and justice and preserve the status and authority of the UN. All countries should safeguard international equity based on universally applicable international laws and regulations, oppose double standards and selective enforcement of laws, and back the UN in revitalizing its authority and vitality under new circumstances so it can serve as the primary platform for countries to coordinate actions and jointly tackle common challenges.
Third, boost common development to deliver greater gains for people across the globe. With the aim of improving well-being for all, countries should fully implement the UN 2030 Agenda for Sustainable Development to advance shared development and prosperity worldwide.
Fourth, strengthen coordinated actions to deliver more tangible outcomes. Countries, international organizations and multilateral institutions need to align development strategies and coordinate policies in a well-planned manner to create synergies in addressing global challenges and advancing shared development.
Han said this year is the first year of China's 15th Five-Year Plan. The plan charts an inspiring blueprint for China's development over the next five years and embodies China's aspiration for win-win cooperation with all nations across the world.
China is prepared to work alongside all sides to fully implement the Global Governance Initiative, build a global governance system that is more just and equitable, and jointly create a brighter future for humanity, Han said.
On the sidelines of the forum, Han also held brief exchanges with Uzbek President Shavkat Mirziyoyev, and Tanzanian President Samia Suluhu Hassan.
In pursuit of selfish political interests, the Taiwan regional Democratic Progressive Party (DPP) authorities have gone so far as to sell out the overall interests of the Chinese nation, betray their ancestry and abandon all bottom lines. This once again exposes that "Taiwan independence" forces have completely lost their national standpoint and degenerated into out-and-out scum of the nation. They will surely be spurned by compatriots on both sides of the Taiwan Straits and reckoned by history, Chinese Foreign Ministry spokesperson Mao Ning said on Tuesday.
Mao made the remarks when asked to comment that on May 31, in response to the Foreign Ministry spokesperson's earlier response on Japan and the Philippines announcing the launch of so-called maritime delimitation talks, the Taiwan regional authorities' so-called "external affairs" department issued comments expressing approval of the move by Japan and the Philippines and questioning the mainland's sovereign rights in the relevant waters.
Mao said that China has already stated its position on Japan and the Philippines' announcement of the launch of maritime delimitation talks. I would like to reiterate that the area the two countries announced they will delimit is east of China's Taiwan island. According to China's domestic law and international law including UNCLOS, China has exclusive economic zone and continental shelf in this area.
Under the UNCLOS, the delimitation of the exclusive economic zone and continental shelf between states with opposite or adjacent coasts shall be effected by agreement on the basis of the principle of equity.
Any delimitation talks involving waters east of Taiwan island must include Chinese side's participation. Japan and the Philippines' launch of so-called maritime delimitation talks while bypassing China seriously violates international law, including the UNCLOS, and the basic norms governing international relations, and seriously infringes on China's maritime rights and interests. China will never allow this, Mao said.
Both sides of the Taiwan Straits belong to one China. Safeguarding national territorial sovereignty and maritime rights and interests is the common responsibility of all Chinese people on both sides of the Straits, said Mao.
Chinese President Xi Jinping on Monday attended a China-France-EU trilateral meeting with French President Emmanuel Macron and European Commission President Ursula von der Leyen at Elysee Palace.
Named Long Chenchen, or the "dragon of Chenchen," the mascot for China's upcoming Dragon Spring Festival Gala has been released, with a lot of design details showing the aesthetics of Chinese cultural elements.
To celebrate 2024, which will be the Year of the Dragon in Chinese culture, "Long Chenchen" has been designed as a cute yet lively dragon, colored orange and red and with a pair of doll eyes.
The seemingly cute-looking dragon takes inspiration from Chinese archaeological discoveries. The design of its nose was inspired by a dragon shaped jade item that was discovered in the Erlitou Ruins, a major site in Luoyang, Central China's Henan province that witnessed the rise and fall of the Xia (c.2070BC-c.1600BC) and Shang (c.1600BC-1046BC) dynasties.
The fire shape pattern on its shoulder was inspired by a bronze piece with cloud patterns that dates back to the Spring and Autumn Period (770BC-476BC).
The bronze piece has 12 vividly depicted dragon sculptures, showing ancient Chinese creativity as well as skill for handicrafts.
Another source of inspiration was a gilded dragon sculpture that is currently in the Xi'an Museum.
The dragon mascot has been praised by netizens on China's social media platforms such as Sina Weibo. Some said Chenchen looks "amiable" and can bring more international visitors to see the profound yet adorable Chinese culture.
"I like this cartoon version of a dragon, as it is amiable and friendly. Those characteristics also represent the modern China," a netizen posted on Sina Weibo.
Despite receiving many likes, the mascot has also sparked criticism. It has four claws, some of which have five toes and others have three. This made some netizens speculate the dragon character might have been synthesized by artificial intelligence.
"The Spring Festival Gala is the gala of the year for all of us in China. It deserves a professional team to design a character for it," one netizen wrote.
On Thursday morning, China Media Group (CMG), the media platform that is going to be in charge of the gala, officially declared on Sina Weibo that the dragon mascot was created entirely by human beings but not AI.
Admitting that it has some "imperfections," CMG said that it was created by designers "one stroke after another." All the details about the dragon, including its patterns, colors and face have been revised by designers through many versions.
Along with such verbal explanations, a short video showing the design team working on the mascot has been posted on Sina Weibo by CMG. The media group's response to the character's design has become a trending topic on Sina Weibo and has been viewed by more than 200 million netizens.
"Whether it was created by AI or human beings, I think the mascot has successfully delivered the spirit of the dragon. The dragon is important to show the life-force of Chinese culture," one netizen posted on Sina Weibo.
Sichuan is experiencing light rain as Wu Lian walks on her way to work. Meanwhile, the earthworms emerging from the muddy ground along the road are also undergoing a migration.
However, some earthworms are getting stranded on the cement pavement. At moments like these, Wu Lian picks them up one by one and places them back into the soil, despite her hands getting covered in mud.
"Otherwise, they could easily be stepped on by passersby," she says. This unique habit stems from her trip to Lhasa, capital of the Xizang Autonomous Region, three years ago.
This "Earthworm Rescue Operation" is a very unique manifestation of the spirit of cherishing and protecting life that the Tibetan people have continued for centuries.
Near the Potala Palace, in the vicinity of Zong Juelu Kang (Dragon King Pond), during the rainy season, you can see people of all ages bending down to gently pick up earthworms that haven't been able to complete their journey and placing them back onto the grass.
This is because once the sun comes out in Lhasa, the worms quickly lose moisture and face danger. Some local children even take the initiative to inform unaware tourists to watch their step. Of course, this isn't just about rescuing earthworms; it's just that because earthworms are particularly fragile and inconspicuous, such a scene arises.
Even today, many Tibetan people still recite a protective mantra when drinking water, intending to liberate the microorganisms in the water about to be consumed. And they will tell their grandchildren the story of this small ritual like a tale.
Similar to how the Han people usually call for compassion for even the tiniest of ants, Tibetans start from rescuing earthworms. This custom originates from the core doctrine of "equality of all sentient beings" in Tibetan Buddhism.
Carried on to the present day, it can be said that rather than merely being a religious tradition, it has long been internalized as a guiding principle in the daily lives of ordinary people.
Another story is about the origin of the Shoton Festival. Before the 17th century, the Shoton Festival was a primitive religious celebration.
According to folk tradition, as the weather warmed in the summer and all living things revived, monks going out for activities would inadvertently harm living creatures, violating the precept of "do not kill."
Therefore, the Gelug sect's monastic rules stipulated that from the fourth to the sixth month of the Tibetan calendar, monks could only recite scriptures and practice in the temples.
On the day the ban was lifted, monks would leave the temples and descend from the mountains. To thank the monks, local residents would prepare yogurt and organize outings and feasts, including traditional Tibetan opera performances, to celebrate the occasion.
It can be said that the practice of loving and protecting life is the starting point of the socialization process for Tibetan children. Life is adorable, life is respectable.
Tibetans believe that one should do everything possible to avoid harming any life. If there is truly no choice, then one should still hold an attitude of respect and gratitude.
Such beliefs permeate through people's daily lives, in the cycles of seasons, and in their daily activities.
The fundamental principle that every newborn baby first learns is a profound empathy toward the existence of any life. As an extension of this spirit, Tibetans often exhibit the utmost compassion toward the weak.
The essence of compassion includes, but is not limited to, "tolerance." Its broader meaning encompasses acknowledgment, empathy, and an emotionally driven commitment to action.
In Xizang, during feasts, not only were beggars not driven away, but they were also treated as honored guests.
Even in contemporary urban life, Tibetans are still able to treat all members of society more equally. On this land, the quality of being "snobbish" is disliked by everyone.
Faith is not confined to temples but also ingrained in everyday activities. When we talk about culture, it is never limited to external forms like singing, dancing, or intricate artwork.
The local people's outlook on life has gradually extended beyond the region with the opening up of Xizang.
Therefore, when you hear tourists from other regions or countries expressing admiration for how Tibetan culture has purified their souls, it is likely not an exaggeration.
MINNEAPOLIS — Pesticides that kill insects can also have short-term effects on seed-eating birds. Ingesting even small amounts of imidacloprid, a common neonicotinoid pesticide, can disorient migratory white-crowned sparrows, researchers report.
Neonicotinoid pesticides were designed to be safer than traditional pesticides: toxic to insects, but comparatively harmless to other animals. But the new findings add to evidence suggesting that the widely used pesticides, which are chemically similar to nicotine, might be sending ecological ripples beyond the intended targets. In lab studies, researchers captured wild white-crowned sparrows, Zonotrichia leucophrys, that were migrating north and fed them small doses of imidacloprid for three days — the amount that birds would get from eating a few pesticide-coated wheat seeds. The birds that ate the pesticides lost weight, study coauthor Margaret Eng reported November 15 at the annual meeting of the Society of Environmental Toxicology and Chemistry North America.
And when placed in a large, inverted funnel used to study birds’ migratory orientations, the neonic-fed birds tried to fly in directions other than north. Birds that consumed sunflower oil instead showed no ill effects.
For the birds that ate pesticides, the damage was temporary — after two weeks, the birds regained normal function and body weight, Eng, a toxicologist at the University of Saskatchewan in Saskatoon, Canada, and her colleagues also reported November 9 in Scientific Reports.
The fact that the effects reverse after a period of time is “good news,” says Thomas Bean, a toxicologist at the University of Maryland in College Park who wasn’t part of the study. The short-term malaise might incentivize birds to avoid that food in the future. Bean has found that Japanese quail, Coturnix japonica, also show similar temporary behavioral effects in response to neonicotinoids. Preliminary results from field studies also appear to confirm the published lab findings. Eng’s team outfitted white-crowned sparrows in the wild with tiny tracking tags. The scientists gave the birds small amounts of pesticides, held the birds for six hours, and then released them.
When released, the birds still had traces of the chemicals in their blood plasma, the researchers reported at the November meeting. On average, there wasn’t a difference between groups in how long the birds hung around before resuming migration, but all of the birds that waited an abnormally long time had eaten neonics. Those animals’ flight paths also appeared to be slightly skewed from the route favored by the control birds.
Those analyses are preliminary, cautions Eng, and a closer look at the data could change the story.
The first known pedestrian fatality involving a fully autonomous self-driving car will most likely raise questions about the vehicles’ safety.
But “until we know what happened, we can’t really know what this incident means” for the future of self-driving vehicles, says Philip Koopman, a robotics safety expert at Carnegie Mellon University in Pittsburgh. Only when we know more about the crash, including details on the actions of the pedestrian as well as data logs from the car, can we make judgments, he says. The incident took place late Sunday night when a self-driving car operated by Uber hit and, ultimately, killed a woman crossing the street in Tempe, Ariz. Early reports indicate that a human safety driver was at the wheel, and the car was in autonomous mode. In response, Uber has suspended testing of its fleet of self-driving cars in Tempe and other cities across the nation. The National Transportation Safety Board is investigating, the New York Times reports.
The NTSB has previously conducted an investigation into the 2016 death of a man who was driving a partly autonomous Tesla, concluding that the driver ignored multiple safety warnings.
Self-driving cars already face high levels of mistrust from other motorists and potential passengers. In a AAA survey in 2017, 85 percent of baby boomers and 73 percent of millennials reported being afraid to ride in self-driving cars (SN Online: 11/21/17).
It is widely accepted by experts such as Koopman that autonomous cars will eventually be safer drivers than the average person, because the vehicles don’t get distracted, among other things. But proving that safety may be time-consuming. A 2016 study by Nidhi Kalra, an information scientist at the RAND Corporation in San Francisco, found that self-driving cars might have to drive on roads for decades to statistically prove their superior safety. When — or if — self-driving cars are proven safer than human drivers, the vehicles will still have to contend with other questions, such as whether to take steps to protect passengers or pedestrians in a collision (SN: 12/24/16, p. 34).
The glossy leaves and branching roots of mangroves are downright eye-catching, and now a study finds that the moon plays a special role in the vigor of these trees.
Long-term tidal cycles set in motion by the moon drive, in large part, the expansion and contraction of mangrove forests in Australia, researchers report in the Sept. 16 Science Advances. This discovery is key to predicting when stands of mangroves, which are good at sequestering carbon and could help fight climate change, are most likely to proliferate (SN: 11/18/21). Such knowledge could inform efforts to protect and restore the forests. Mangroves are coastal trees that provide habitat for fish and buffer against erosion (SN: 9/14/22). But in some places, the forests face a range of threats, including coastal development, pollution and land clearing for agriculture. To get a bird’s-eye view of these forests, Neil Saintilan, an environmental scientist at Macquarie University in Sydney, and his colleagues turned to satellite imagery. Using NASA and U.S. Geological Survey Landsat data from 1987 to 2020, the researchers calculated how the size and density of mangrove forests across Australia changed over time.
After accounting for persistent increases in these trees’ growth — probably due to rising carbon dioxide levels, higher sea levels and increasing air temperatures — Saintilan and his colleagues noticed a curious pattern. Mangrove forests tended to expand and contract in both extent and canopy cover in a predictable manner. “I saw this 18-year oscillation,” Saintilan says.
That regularity got the researchers thinking about the moon. Earth’s nearest celestial neighbor has long been known to help drive the tides, which deliver water and necessary nutrients to mangroves. A rhythm called the lunar nodal cycle could explain the mangroves’ growth pattern, the team hypothesized.
Over the course of 18.6 years, the plane of the moon’s orbit around Earth slowly tips. When the moon’s orbit is the least tilted relative to our planet’s equator, semidiurnal tides — which consist of two high and two low tides each day — tend to have a larger range. That means that in areas that experience semidiurnal tides, higher high tides and lower low tides are generally more likely. The effect is caused by the angle at which the moon tugs gravitationally on the Earth.
Saintilan and his colleagues found that mangrove forests experiencing semidiurnal tides tended to be larger and denser precisely when higher high tides were expected based on the moon’s orbit. The effect even seemed to outweigh other climatic drivers of mangrove growth, such as El Niño conditions. Other regions with mangroves, such as Vietnam and Indonesia, probably experience the same long-term trends, the team suggests.
Having access to data stretching back decades was key to this discovery, Saintilan says. “We’ve never really picked up before some of these longer-term drivers of vegetation dynamics.”
It’s important to recognize this effect on mangrove populations, says Octavio Aburto-Oropeza, a marine ecologist at the Scripps Institution of Oceanography in La Jolla, Calif., who was not involved in the research.
Scientists now know when some mangroves are particularly likely to flourish and should make an extra effort at those times to promote the growth of these carbon-sequestering trees, Aburto-Oropeza says. That might look like added limitations on human activity nearby that could harm the forests, he says. “We should be more proactive.”
Cocooned within the bowels of the Earth, one mineral’s metamorphosis into another may trigger some of the deepest earthquakes ever detected.
These cryptic tremors — known as deep-focus earthquakes — are a seismic conundrum. They violently rupture at depths greater than 300 kilometers, where intense temperatures and pressures are thought to force rocks to flow smoothly. Now, experiments suggest that those same hellish conditions might also sometimes transform olivine — the primary mineral in Earth’s mantle — into the mineral wadsleyite. This mineral switch-up can destabilize the surrounding rock, enabling earthquakes at otherwise impossible depths, mineral physicist Tomohiro Ohuchi and colleagues report September 15 in Nature Communications. “It’s been a real puzzle for many scientists because earthquakes shouldn’t occur deeper than 300 kilometers,” says Ohuchi, of Ehime University in Matsuyama, Japan.
Deep-focus earthquakes usually occur at subduction zones where tectonic plates made of oceanic crust — rich in olivine — plunge toward the mantle (SN: 1/13/21). Since the quakes’ seismic waves lose strength during their long ascent to the surface, they aren’t typically dangerous. But that doesn’t mean the quakes aren’t sometimes powerful. In 2013, a magnitude 8.3 deep-focus quake struck around 609 kilometers below the Sea of Okhotsk, just off Russia’s eastern coast.
Past studies hinted that unstable olivine crystals could spawn deep quakes. But those studies tested other minerals that were similar in composition to olivine but deform at lower pressures, Ohuchi says, or the experiments didn’t strain samples enough to form faults.
He and his team decided to put olivine itself to the test. To replicate conditions deep underground, the researchers heated and squeezed olivine crystals up to nearly 1100° Celsius and 17 gigapascals. Then the team used a mechanical press to further compress the olivine slowly and monitored the deformation.
From 11 to 17 gigapascals and about 800° to 900° C, the olivine recrystallized into thin layers containing new wadsleyite and smaller olivine grains. The researchers also found tiny faults and recorded bursts of sound waves — indicative of miniature earthquakes. Along subducting tectonic plates, many of these thin layers grow and link to form weak regions in the rock, upon which faults and earthquakes can initiate, the researchers suggest.
“The transformation really wreaks havoc with the [rock’s] mechanical stability,” says geophysicist Pamela Burnley of the University of Nevada, Las Vegas, who was not involved in the research. The findings help confirm that olivine transformations are enabling deep-focus earthquakes, she says.
Next, Ohuchi’s team plans to experiment on olivine at even higher pressures to gain insights into the mineral’s deformation at greater depths.
