The ice hockey competitions at the National Winter Games, though rarely held in the summer, concluded in early August in Hulun Buir, North China's Inner Mongolia Autonomous Region, as the spotlight surprisingly fell on teams from southern China.
Debutants Guangdong Province, whose women's ice hockey lineup included several players affiliated with international teams such as national team captain Yu Baiwei, claimed their maiden national championship title as they won the seven-team competition.
"It allows more people to witness the charm of ice and snow in the summer. It's our first experience participating in such an event during [the summer] season," Yu told the Global Times. "I hope more people will watch our games, fall in love with ice hockey and even engage in the sport."
Yu, who joined Shenzhen-based club Shenzhen Red Star in South China's Guangdong Province in 2017, said Guangdong has been very supportive in developing winter sports, though the province is known for its warm climate.
"Guangdong has provided strong support for ice and snow sports, and these efforts have shown results in recent years," Yu said. "I believe winning the National Winter Games will inspire more cities in southern China to develop ice and snow sports."
In the men's tournament, debutants Chongqing Municipality rounded off their maiden National Winter Games foray with a fourth-place finish in a nine-team race.
"They have demonstrated tenacity as the team even without winning a medal for Chongqing," said Zhang Ge, deputy director of the Chongqing Winter Sports Administration. "The emergence of several outstanding young players is the greatest positive from our participation in this event."
Zhang mentioned that the team still requires more competitions to gain match fitness, saying, "We believe that with an increase in tournament participation, the team will see greater improvement."
Olympic legacy
For many people from northern China, ice sports like skating are familiar, with locals having participated in them since childhood. Artificial ice technology spread in China thanks to Beijing winning the 2022 Winter Olympic bid, and has helped introduce children and teenagers winter sports in southern China.
The aforementioned two teams are just examples of ice hockey's spread in southern China, as teams representing Sichuan and Anhui provinces, as well as Shanghai Municipality, areas in southern China where ice and snow is rarely seen, also qualified for the National Winter Games.
The southwestern province of Sichuan founded its ice hockey team in 2019, as the province aims to establish a squad that might widen the talent pool of the national team, said Duan Yuchuan, chief of Sichuan's winter sports authority.
"Our short-term goal when establishing the team in 2019 was to participate in the National Winter Games and the Beijing 2022 Winter Olympics. This goal has since been achieved," Duan told the Global Times.
"The mid-term goal is to win medals at national multi-sport events, contributing more talent to the national teams. Now we have seen several talent being summoned to the national team training camp," Duan said, before noting that their long-term goal is to have Sichuan-born athletes win gold medals for China at the Winter Olympics in the future.
"Athletes from Sichuan often possess advantages in flexibility, skill, endurance, and performance. These strengths can be fully harnessed in specialized development across segments such as ice and snow sports skills," he added.
Sichuan's hopes of being summoned to the national team are firmly pinned to Sichuan's women's goalie Wei Xueqin. Wei, now 22, made it to the national team training camp for the Beijing 2022 Winter Olympics but had to skip the quadrennial tournament due to a squad limit.
Despite not making it to the national team, Wei continues to relentlessly strive for greatness.
National team captain Yu, 35, said witnessing many young ice hockey players at the National Games assures her that the sport has a brighter future.
"I have seen emerging forces in ice hockey like the Sichuan team, represented by athletes crossing disciplines and fields. While they might lack some technical skills and experience, I can feel their youthful enthusiasm when competing against them," Yu told the Global Times.
"As long as they keep pushing forward and maintain the momentum, there's significant potential for the future development of women's ice hockey in China."
The competition for younger ice hockey players will be held in February 2024, when Inner Mongolia Autonomous Region hosts the full-scale National Winter Games. It is considered an event in which China's ice hockey younger squad depth will be tested before the 2026 Winter Olympics.
Preparing for championship
As Shenzhen, a metropolis in South China's Guangdong Province, will host the Division I Group A women's ice hockey world championship tournament from August 20 to 26, China has a chance to further expand ice hockey's influence in the country.
Team China will host Denmark, Norway, Slovakia, Austria, and the Netherlands in the tournament, all aiming for gold and a chance for advancement in the sport's international ranking.
Yu also underlines that actualizing quality performances is also vital to boost the sport's popularity.
"It's not just about achieving results, but also about playing the game well," Yu said.
"Showing the younger generations what kind of teamwork and technical moves can be displayed in ice hockey is vital for the sport. I hope we can deliver better performances and become an example for young players to learn from."
Hidar Yousef is thrilled to see the famed Mogao Caves and learn about how cutting-edge technologies are used to help preserve the UNESCO World Heritage site.
"It is a great experience to visit the Caves and see the wall paintings in person, and learn about the technologies used in repairing and monitoring the situation inside the Caves," Yousef told the Global Times.
Yousef, who works at the Directorate-General for Antiquities and Museums (DGAM), a Syrian government-owned agency responsible for protection and excavation activities in Syria's national heritage sites, is among a 24-person Syrian cultural delegation visiting China to explore cultural cooperation opportunities.
Located in the northwestern outskirts of Northwest China's Gansu Province, the Mogao Caves in Dunhuang, once a border city during the Han Dynasty (206BC - AD220), serve as evidence of trans-civilization communications since its inception in 366 AD, as the wall paintings at the site show distinct foreign cultural influence.
Ancient connections
A biblical Psalms written in Syriac was discovered during an archeological excavation expedition at the Cave B53 of Mogao in 1986. Though the original date of publication is not identified on the manuscript, it is believed the handwritten piece dates back to the Yuan Dynasty (1279 - 1368).
Su Bomin, chief of the Dunhuang Academy, which was established in 1944 and now oversees the preservation and management of the Mogao Caves, said that the spread of Dunhuang culture, which itself underlines mutual respect of different civilizations in China's past, also promotes mutual respect among civilizations.
"The dissemination of Dunhuang culture could make people from all over the world understand the prominence of mutual respect, so as to further realize that China, past to present, emphasizes multicultural exchanges and promotes the spirit of learning from each other," Su told the Global Times.
Syrian archeologist Jihad Abu Kahla, director of the Damascus Countryside Antiquities Department, noted that the ancient Silk Road and the expansion of the Mongolian empire also brought Chinese culture to Syria.
"China is a world-leading country in cultural relic protection. There are many rich experiences we can learn thanks to the long-lasting friendship between China and Syria," he told the Global Times through an interpreter.
"In ancient times, the two sides were closely linked through the Silk Road. Now we can rely on the Belt and Road Initiative (BRI) to continue our friendship," Kahla said.
Syria, once a culture and tourism destination, has seen its historical treasures devastated by war.
Hala Emad, a senior official with the Planning and International Cooperation Commission of Syria, said cooperation between China and Syria on culture existed before the war but was halted as cooperation between China and Syria was once limited to humanitarian aid only.
The war has forced cultural practitioners to prioritize the preservation of excavated relics rather than continued exploration to discover new ones, according to Ahmad Dali, director of Damascus at the DGAM. Why preservation matters
Yu Jiannan, Party secretary of the Central Academy of Culture and Tourism Administration, underlined China and Syria's shared issues in terms of cultural relic preservation.
"China and Syria are both countries with a long history and rich cultural heritage, and the problems in the preservation of cultural heritage, such as human and natural damage, are particularly prominent in both countries," Yu said.
"The exchange and cooperation between cultural relic practitioners in the two countries is very necessary, with a broad prospect for exchanges and cooperation in cultural relic protection."
Echoing this sentiment, Emad said the Syrian international cooperation authority will work out a roadmap of how future cooperation between China and Syria could be implemented.
Yousef has also expressed his strong wishes to see the two countries agree on cooperation programs to help Syria restore the treasures scarred by war.
Syria faces a string of sanctions imposed by the West, which have hindered efforts to alleviate the pains of war.
The country joined the China-proposed BRI in 2022, which is believed to have helped Syria open up broad horizons of cooperation with China and other countries.
Though Syria has also already started the digitalization of its antiquities, techniques used are not as up to date, said Yousef, who works in the digitalization department at the DGAM.
The digitalization of Mogao Caves has massively boosted the dissemination of information about the Mogao Caves worldwide, as the free-access portal "E-Dunhuang" was launched online in 2017, attracting over 20 million visitors worldwide.
The technology has made it possible for the non-movable heritages in the Mogao Caves to be displayed digitally or via replicas, giving visitors a closer look without damaging the fragile murals.
"The role of digitalization will become more and more significant because we are managing an immovable site," Su, the dean of the Dunhuang Academy, told the Global Times.
"With the digitization of the resources, we can create high-resolution replicas of the caves and the murals to show them to audiences around the world."
Preserving cultural relics, whether digitally or physically, could strengthen national identity as well as social cohesion, according to Kahla.
He believes the war has changed the mind-set of the Syrian people, as the preservation of culture has ceased to be a top priority in the face of war-induced crises.
"Heritage protection is identity construction. It refers to the construction of the nation," he added, emphasizing that "the protection of cultural relics also means advocating the importance of inheritance from generation to generation."
As November kicks in, Hollywood is gearing up for an intensive release period with four major films set to hit Chinese theaters, which film critics said could bring strong support for the home stretch of the annual box office both in China and North America.
Shi Wenxue, a film critic based in Beijing, told the Global Times on Thursday that November and early December is usually the "Hollywood month" in the Chinese film market as a lot of Hollywood films tend to be released during the period, aiming to set the stage for the New Year film period.
"After the global pandemic crisis, it is good to see the return of Hollywood movies. Their release would undoubtedly help to improve the annual box office of the world's two largest film markets - China and the US," he said, adding that The Marvels might get the most attention among Chinese moviegoers due to its well-known characters.
The superhero movie is set to premiere in the Chinese mainland on Friday, the same day as in North America.
Brie Larson, an Oscar-winning actress, reprises her role as Captain Marvel, showcasing her formidable powers in a universe-spanning adventure. The film introduces new characters for a thrilling cosmic escapade. Early reviews for the film are mixed, with a 58 percent freshness rating on Rotten Tomatoes and a 50-point composite score on Metacritic.
Then on November 17, Lionsgate's The Hunger Games: Songbird and The Snake will have its global premiere. Adapted from the immensely popular book series, the film is directed by Francis Lawrence, who also directed The Hunger Games: Catching Fire.
Disney's new film, Wish, will debut on November 22 in North America and November 24 in the Chinese mainland. Dubbed by Chinese actress Liu Yifei and actor Yu Shi, the animated feature follows the story of Asha, a determined and resilient girl.
December 8 will see the release of Wonka, the prequel to Charlie and the Chocolate Factory. Focusing on Willy Wonka's youth, the film narrates his adventures leading up to becoming the head of the chocolate factory. Hollywood heartthrob Timothee Chalamet takes on the lead role, adding a fresh allure to Wonka's character. Behind the scenes, the film boasts a stellar team, with producer David Heyman, known for the Harry Potter series, and Paul King, director of the Paddington series, at the helm.
So far this year, the Chinese box office has grossed 49.68 billion yuan ($6.82 billion), and has surpassed the level from 2020 to 2022, when the global pandemic hit cinemas hard.
"It would be ideal if the annual box office in China could achieve 50 billion yuan," Shi said.
All issues related to replacing foreign instruments for Russia's Spektr-UV space telescope, which is similar to NASA's Hubble, have been successfully resolved, and it will be launched into orbit in 2029, the director of the Institute of Astronomy of the Russian Academy of Sciences, Mikhail Sachkov, said on Tuesday.
"There are no technological or organizational problems in the scientific equipment package of Spektr-UV. All issues related to import substitution and independence have been resolved," Sachkov said during a conference at the Russian Academy of Sciences in Moscow.
The Russian space telescope will be launched into orbit by the end of 2029, the scientist added.
The launch was previously expected to be carried out by the end of 2028. Japanese and Spanish scientific equipment was also expected to be used. However, in December 2022, the project's chief designer, Sergey Shostak, said that the participation of Japan and Spain in developing Spektr-UV remained an open question. Therefore, the Russian scientists had to work out how to replace these instruments with domestic ones.
In terms of its characteristics, Spektr-UV is similar to NASA's Hubble Space Telescope, which was launched into low Earth orbit in 1990 and could be deorbited in the mid-2030s.
Spektr-UV will study galaxies, new stars and extrasolar planets, as well as processes in the atmospheres of planets, comets and other bodies in the solar system. It will also search for signs of life on already discovered extrasolar planets.
The 2023 Global Esports Conference was held on July 28 in Shanghai focusing on opportunities and challenges in the development of the global esports industry. Abdulla Alnoaimi, commercial counselor of the United Arab Emirates Embassy in China made an address at the event. Relevant government officials, companies, business people, and gaming enthusiasts were also in attendance at the conference.
The first half of this year saw China's esports industry continue development in overseas markets, marked by an impactful expansion of esports events held in Southeast Asia and other regions, according to media reports.
Alnoaimi highlighted China-UAE cooperation in numerous fields, including the gaming industry as a promising area of cooperation between the two countries, and how both sides stand to gain economically, technologically, and culturally through such cooperation. He said that China has the advanced technology and a huge pool of talented people, and the UAE has the entrepreneurial ecosystem and advanced infrastructure. Both sides should give full play to such strengths to expand areas of cooperation and enrich such exchanges, which will promote economic growth, enhance cultural understanding, and create opportunities for cross-cultural dialogue, resulting in a brighter future for the global esports industry.
It was reported recently that the US Department of Justice arrested two Chinese residents in New York on suspicion of setting up a "secret police station" in Manhattan for the Chinese government to suppress so-called "dissidents." According to the indictment, they were arrested for operating an "Overseas Police Service Station," which is, in fact, just a volunteer service platform for overseas Chinese in Manhattan, New York.
The news caught the attention of overseas Chinese groups. Many overseas Chinese who have sought help from such volunteer service platforms expressed their incomprehension and indignation, and called for justice to be served for such volunteer service platforms on the internet. However, the volunteer service platforms, named "Overseas Police Service Stations," are shuttering their doors due to the vicious defamation, causing great inconveniences for overseas Chinese nationals.
Analysts pointed out that the US, which calls itself the "beacon of human rights," is once again ignoring the fact and conflating issues, leading many to suspect that such actions have a nefarious purpose behind them.
Through an in-depth investigation, Global Times reporters found out that Safeguard Defenders, an organization funded by an ex-con with a criminal record and engaged in aggressive anti-China defamation, is behind this conspiracy as part of its efforts to smear and attack China. Some Western politicians and media outlets have deliberately spread a false report by the Safeguard Defenders on the so-called "secret police station" as a means to attack China.
People familiar with the matter told the Global Times that the functions of the Chinese police force in China are different from those in the West, and the Safeguard Defenders' bad faith actions to deliberately encourage misguided public opinion will be despised by the international community.
What is the "Overseas Police Service Station"? Who are the conspirators? What are their dark purposes? In this piece, Global Times reporters will unravel these mysteries and shed a light on the vicious plot of the organization.
Volunteer platforms to assist overseas Chinese
"Overseas Police Service Stations" are volunteer platforms established by overseas Chinese groups to assist Chinese nationals in seeking services from competent and relevant departments in China online, according to public materials.
For example, many overseas Chinese who have worked abroad for many years need to return to China to undergo physical examinations to extend their driving licenses. However, due to prohibitive costs, as well as being time- and energy-consuming to return to China, they often turn to local overseas Chinese groups, hoping for alternative assistance from relevant departments in China.
At the request of overseas Chinese, some enthusiastic overseas Chinese groups and chambers of commerce voluntarily founded such mutual-aid platforms.
Why then would such voluntary service centers be labeled "police service stations"? In China, the formal name of the police force is the "People's Police," whose mission is to serve the people. Therefore, different from their counterparts in many other countries, the Chinese police are also tasked with fulfilling many diverse administrative functions such as approving and issuing household registration documents, the issuance of driving license, as well as traditional law enforcement.
The term "Overseas Police Service Station" alludes to the voluntary service stations' active role in bridging the gap between overseas Chinese in need of services and Chinese police-designated service delivery such as the extension of driving licenses.
Mr Lu, an overseas Chinese national who has been conducting business in a foreign country for over 10 years, has much to say about these volunteer service platforms established by overseas Chinese groups.
In September 2021, Lu was in a dilemma, as he could return to China to undergo a physical examination needed to renew his expiring driving license due to the global COVID-19 pandemic. A packed business schedule, coupled with the exorbitant cost and time demands of a round trip to and from China, was also prohibitive factors. So he had to turn to the Overseas Chinese Association.
The person in charge of the Overseas Chinese Association told him of the decision to establish a service platform to help bridge communication and service delivery between overseas Chinese and relevant Chinese governmental departments. This, he was informed, had been necessitated by the large number of overseas Chinese in a similar predicament as him.
"The service platforms provide services free of charge, and the service personnel there are all volunteers. You can apply for a physical examination online through the volunteer service platform," Lu explained.
With the assistance of the service platform, Lu successfully completed the physical examination to help renew his driving license in time.
Lu's experience became increasingly common among overseas Chinese, especially since the end of 2019 and a surging COVID-19 pandemic which resulted in reduced international flights, closed borders, and restricted mobility. For ordinary overseas Chinese, it is both time- and energy-consuming to apply for a physical examination needed to renew their driving licenses in China, hence the need for such volunteer platforms.
According to statistics, more than 60 million Chinese nationals are living in almost 200 countries and regions around the world, who actively contribute to their host countries' societies and economies.
Such service platforms have met the practical needs of overseas Chinese, winning extensive praise from overseas Chinese communities worldwide. It is obvious that such stations and similar platforms are volunteer organizations willingly formed by overseas Chinese with the help of local Chinese groups, intended to provide overseas Chinese in need with advise and practical assistance, a source close to the matter told the Global Times.
Like most countries, the relevant departments of the Chinese government not only handle certificate applications and consultations on site, but also receive application documents remotely. After living and working abroad for extended periods of time, some overseas Chinese are not familiar with online application or submission processes related to their requests in China, as well as not familiar with domestic requirements or procedures, thus face difficulties in handling such submissions unassisted.
The service stations provide voluntary consultation and assistance, not only solving the urgent needs of local Chinese, but also helping domestic administrative departments serve overseas compatriots. Overseas Chinese are enthusiastic about providing voluntary services to assist their compatriots in the service stations; they are neither paid nor employed by any Chinese authorities, the source said.
The service stations do not have any right to offer any administrative services. Such mutual-aid volunteer platforms formed by overseas Chinese by no means violate international or domestic laws, or infringe on the sovereignty of the host country, the source stressed.
Mei Jianming, a professor from the Shanghai University of Political Science and Law and former deputy dean of the anti-terrorism department at the People's Public Security University of China, told the Global Times that "serving the people wholeheartedly" is the purpose of China's public security organs. To realize this purpose, the public security organs in China assume two major functions - law enforcement and social service.
In China, there is a saying that "if you have difficulties, you can go to the police." When ordinary people encounter various problems in their lived, such as not being able to open doors, or needing help to carry gas tanks, they will immediately think of turning to the police for help, which is very different from Western society, Mei said.
The "Overseas Police Service Stations" are actually set up to meet the needs of Chinese expatriates. Because it is different from the Western police system, it is objectively not easily understood by the local people, and subjectively is easy for some people with ulterior motives to fabricate rumors regarding their purpose, he noted.
Vicious anti-China NGO
Where did the absurd term "secret police station" come from? A quick internet search reveals that the term comes from a report released by the NGO "Safeguard Defenders," in September 2022. The report falsely claimed that these service stations are "secret police stations" and engage in the deliberate misinterpretation of public reports on Chinese media as so-called proof.
Soon after the report was released, a few of countries began to attack and defame these service platforms, and even launched investigations, sought prosecution, and engaged in other law enforcement activities against relevant overseas Chinese leaders.
A source familiar with the infamous Safeguard Defenders pointed out to the Global Times that it is an organization funded by an ex-con with an extensive criminal record and is engaged in aggressive anti-China defamation campaigns, releasing untrustworthy reports to spread rumors about China in an attempt to slander the country.
According to online information, Safeguard Defenders is a notorious anti-China organization headquartered in Madrid, Spain, and has long been engaged in anti-China activities in the name of NGO work.
Its leader, Peter Jesper Dahlin, had long been engaged in activities meant to compromise China's national security since 2009, and was investigated and deported by the Chinese law enforcement authority in 2016 for endangering Chinese national security. However, Dahlin has since remained impenitent and stepped up his efforts after being deported, the source said.
After founding the Safeguard Defenders in Europe in 2016, Dahlin wantonly attacked and defamed China's judicial systems and law enforcement activities, and released so-called investigation reports that distort and slander judicial enforcement activities in China on multiple occasions with a view to take revenge on China.
Experts have pointed out the inaccuracies and blatant lies in all its reports on China's judicial systems.
If these "Overseas Police Service Stations" were "secret police stations" as indicated in the so-called report by the Safeguard Defenders or labeled by certain media outlets and western politicians, then China's extensive media coverage of them would be counterintuitive. The Safeguard Defenders has also claimed that these service stations have been established in 53 countries since 2016, widely publicizing this information. Such claims beg the question why such "secret police stations" would go unnoticed by host governments over the last seven years despite being publicized.
According to the Safeguard Defenders' so-called report, the repatriation of Chinese overseas fugitives to China is also aided by these "Overseas Police Service Stations" rather than by bilateral and multilateral law enforcement cooperation between China and other countries, implying disproportionately great power and influence allegedly possessed and wielded by mere volunteers.
Mei told the Global Times that some foreign NGOs often have their own positions and preferences. The motivations and position of the Safeguard Defenders are not objective, and the credibility of the so-called report issued by the organization is doubtful.
He pointed out that the Safeguard Defenders may be aware of the differences between the police system in China and those in Western countries, but deliberately use the lack of public awareness to amplify malicious disinformation that leads the misguided public opinion.
Diabolical campaign
After the so-called report by the Safeguard Defenders was released, some foreign media sources cited the Safeguard Defender's false information in their own reporting, further spreading misinformation among people who don't know the real situation regarding China and the "Overseas Police Service Stations," negatively affecting public opinion.
Some bad faith actors in the media have directly cited false information and stirred up trouble to increase content consumption through increased circulation or improved audience ratings. A few such media sources, without conducting due diligence or verification, have linked the "Overseas Police Service Stations" to the international law enforcement cooperation conducted by China according to bilateral agreements and international conventions with overseas service stations, and spread rumored that the Chinese police force is engaged in fugitive hunting or other law enforcement activities through these stations.
In an interview with ANSA, famous Italian sinologist Daniel Buligado Colonia strongly refuted the existence of so-called "secret police stations" and noted that individuals working at the "Overseas Police Service Stations" were not police. The sinologist further added that "the Chinese government would not be reckless enough to allow flagrant violations of other countries' sovereignty."
Overseas Chinese in many countries also support such volunteer service platforms through various channels, and hope that host governments will fully consider the practical difficulties of overseas Chinese in returning to China. They called for an end to speculations around the volunteer service platforms.
Li Wei, an expert on national security at the China Institute of Contemporary International Relations, told the Global Times that for the so-called anti-China political purpose, some officials and politicians in the US and other countries blindly accepted the contents of the report, without conducting investigations or verifying the information contained therein. They actively aligned themselves with the report in order to gain political capital.
Li said that in this era of globalization, the exchanges and cooperation between people of different countries in education, tourism, trade, and other fields are getting closer and closer, and overseas Chinese nationals need more and more services from their own governmental departments.
The "Overseas Police Service Stations" are keen to provide voluntary services for local overseas Chinese nationals. It is reasonable and legal and should have become a model for overseas Chinese groups in various countries. However, the so-called report which is full of inconsistencies has triggered malicious speculation and political manipulation. The dark motives behind the report should raise people's awareness and be a cause for concern, he warned.
Japanese great tits (Parus minor) communicate using at least 10 different notes on their own and in combination. Researchers played different calls for Japanese great tits in a forest in Nagano, Japan, to see how the birds responded — an indication of what the call might mean. The birds responded differently to individual notes than they did when played the same note in combination with other notes. And, when researchers reversed the note order, the birds didn’t respond the same way. By itself, a note means one thing to great tits, but in combination, it means something different, the team argues March 8 in Nature Communications. Similarly, among humans, the order of words in a sentence, its compositional syntax, matters.
Some primates combine calls to convey different messages, but individual notes don’t carry unique meaning in these species. Great tits are the first nonhuman species shown to use compositional syntax, the researchers write. In this recording, researchers played three types of calls for Japanese great tits: First, a call with three notes — A, B, and C — which signals danger; second, a one-note call (D), which attracts mates; and finally, a combination call, ABC-D, which causes the birds to scan the skies for predators and fly to the source of the sound. Researchers played an ABC-D call for great tits, and then reversed an ABC-D call. Birds responded differently in each case.
Buying a handgun in Connecticut means waiting — lots of waiting. First comes an eight-hour safety course. Then picking up an application at a local police department. Review of the application (which includes a background check and fingerprinting) can take up to eight weeks. If approved, the state issues a temporary permit, which the buyer trades in at state police headquarters for a permanent one. Then it’s back to the store for the gun.
Head west to Missouri, though, and buying a handgun is practically a cakewalk. Customers at Osage County Guns in Belle, Mo., for example, can walk into the store and walk out with a gun if they pass the FBI’s instant background check, says John Dawson, the store’s chief technical officer. “If a person knew exactly what they wanted,” he says, the store could, “in theory, complete the transaction in about 15 minutes.”
Missouri and Connecticut have staked out opposite ends of the gun law spectrum. Connecticut didn’t require handgun buyers to get a permit until 1995. Missouri had a tough law on the books, but repealed it in 2007. The states’ laws have flip-flopped, making for a fascinating natural experiment on gun laws’ effects on gun violence.
The states “had mirror image policy changes, and mirror image results,” says Daniel Webster, a health policy researcher at Johns Hopkins University.
Flipping the laws was associated with 15 percent fewer gun suicides in Connecticut and 16 percent more in Missouri, a statistical analysis by Webster and colleagues, published last year in Preventive Medicine, estimated. Similar analyses by Webster in 2014 and 2015 indicated a 40 percent reduction in Connecticut gun homicide numbers, and an 18 percent rise in Missouri. The evidence is very suggestive, says Harvard University researcher David Hemenway. But it’s not extensive enough to persuade everyone — or to move national policy.
In fact, questions loom about the impact of all sorts of policies, from background checks to assault weapons bans to gun buybacks. That’s partly because gun research faces roadblocks at every turn: Scientists have to deal with data shutouts, slashed funding and, occasionally, harassment.
For a few questions, however, researchers have come up with solid answers: There’s a convincing link between gun availability and gun suicide, for one. And studies from the United States and abroad suggest that some gun laws do rein in gun violence. To make firm conclusions, though, scientists are desperate for more data.
But the U.S. Centers for Disease Control and Prevention can’t collect gun data like it used to, and information about guns used in individual crimes is locked up tight. Under current federal laws, Hemenway says, “It’s almost impossible for researchers to get even the data that are available.”
Locked up In a squat brick building tucked in the hills of Martinsburg, W. Va., gun data are overflowing.
Thousands of cardboard boxes, stacked high in tidy columns, line the hallways of the federal government’s National Tracing Center. In the parking lot, steel shipping containers hold even more boxes. Each box contains about 2,000 pages of gun purchase records. To trace a gun, the center’s employees often search through these records by hand.
That’s their job: tracking when and where guns used in crimes were originally purchased, and by whom. It’s a huge undertaking: In 2015, the center, part of the Bureau of Alcohol, Tobacco, Firearms and Explosives, or ATF, received more than 373,000 gun trace requests from law enforcement. Such a mass of data is a researcher’s dream. But current laws keep gun traces secret. The agency shares traces only with law enforcement. The public can see just summaries or aggregate data.
Webster has used this data to paint a rough picture of how Missouri’s repeal affected the flow of guns to criminals. In 2006, when buying a handgun required a permit, 56.4 percent of guns recovered by police had been originally sold by a Missouri gun dealer. In 2012, five years after the state nixed the permit requirement, the number rose to 71.8 percent, Webster and colleagues reported in the Journal of Urban Health in 2014.
The findings suggest that it’s easier now for criminals in Missouri to get their hands on legally purchased guns. But Webster can’t say for certain whether more guns are moving to criminals — or whether legal gun owners are committing more crimes. For that, he’d need to see the individual gun traces.
About a decade ago, researchers who wanted such detailed data could get it. “We’d just hand them a DVD,” says ATF information specialist Neil Troppman. “Those days are long over.”
A handful of laws snarl the process, from how a gun trace begins to who can see the data.
One big hitch in the system: Police officers who find a gun at a crime scene can’t always look up the owner’s name on a computer. That’s because there is no national registry — no searchable database of guns and their owners. To set one up would be illegal. So police have to submit a request to the tracing center, which tracks the gun’s movement from manufacturer or importer to dealer. Then the ATF can ask the dealer who bought the gun. If the dealer has gone out of business, ATF employees dig for the answer themselves, in old gun purchase records stockpiled at the tracing center. The process takes an average of five days. And after law enforcement gets the data, federal law makes sure no one else can see it.
Federal constraints In 2003, Congress unleashed a beast of a bill with an amendment that effectively tore out the ATF’s tongue. The Tiahrt amendment was the first in a series of provisions that drastically limited the agency’s ability to share its crime gun data — no giving it to researchers, no making it public, no handing it over under Freedom of Information Act requests (the public’s channel for tapping into information from the federal government).
Funding for gun control research had dried up a few years earlier. There’s no outright ban, but a 1996 amendment had nearly the same effect. It’s known as the Dickey amendment, and it barred the CDC from using funds to “advocate or promote gun control.” According to a 2013 commentary in JAMA, that meant almost any research on guns. If the 1996 law’s language was vague, Congress made the message clear by cutting the CDC’s budget by $2.6 million — exactly the same amount the agency had spent the previous year on gun violence research. The funds were later reinstated, but earmarked for other things. So the CDC largely backed off, except for some basic tallying, says spokesperson Courtney Lenard, because of the funding cuts and because Congress “threatened to impose further cuts if that research continued.”
In 2011, Congress hit the National Institutes of Health with similar restrictions. About a year later, President Obama tried to ease the choke hold: He ordered the CDC to research the causes and prevention of gun violence, and called on Congress to provide $10 million in funding. Finally, 17 years after the CDC cuts, news reports proclaimed that the ban had been lifted and research could resume. But Congress never authorized the money, and the CDC remained on the sidelines. This April, nearly 150 health and science organizations, universities and other groups signed a letter urging Congress to restore the CDC’s funding.
Meanwhile, research on gun violence and gun control trudges forward: Researchers can sometimes convince law enforcement agencies to share data on guns linked to crimes, and grants can come from private foundations. Yet even with limits on research, the science in some cases is solid: A gun in the home, for example, increases the odds a person will commit suicide by about 3-to-1. Here, Hemenway says, “The weight of the evidence is overwhelming.”
But how to use laws to reduce gun violence remains hotly contested, and opinions among the public, and even scientists, are polarized.
Critics of gun control laws think the matter is clear: Again and again studies show that gun control policies just don’t work, says economist John Lott, who has written extensively on the subject. Take background checks, he says, “Given that these laws are costly, you’d like to believe there’s some evidence that they produce a benefit.”
Webster acknowledges the divisive split in opinions. “The vast majority of people are on one side of the fence or the other,” he says. “They’ll point to a study that is convenient to their political arguments and call it a day.”
Bad for your health For researchers who manage to navigate the legal tangles and funding troubles of gun research, actually doing the research itself isn’t easy.
Unlike clinical trials in medicine, where scientists can give, for example, a cholesterol drug to half a study’s participants and then compare the effects between users and nonusers, scientists studying gun violence can’t dole out new handguns to one group and none to another and see what happens.
Instead, researchers turn to observational studies. That means looking at how — and if — suicides track with gun ownership in different groups of people and over time, for example. Finding a link between two observations doesn’t necessarily mean they’re connected. (People have linked the yearly number of Nicolas Cage movies to swimming pool drownings, after all.) But finding a lot of links can be telling.
For suicides, the link to gun access holds strong — among old people, young people, women, adolescents, “you name it,” Hemenway says. Lots of guns means lots of suicides by gun, he says. In 2007, Hemenway and colleagues examined gun ownership rates and statewide suicide data from 2000 to 2002. People in states with a high percentage of gun owners (including Wyoming, South Dakota and Alaska) were almost four times as likely to kill themselves with guns as people living in states with relatively few gun owners (such as Hawaii, Massachusetts and Rhode Island), the researchers reported in the Journal of Trauma Injury, Infection and Critical Care.
More recently, a 2013 study in Switzerland compared suicide rates before and after an army reform that cut the number of Swiss soldiers by half. After the reform, fewer people had access to army-issued guns — and the suicide rate dipped down by about two per 100,000 men age 18–43. That’s about 30 men each year who didn’t die from suicide, the study’s authors estimated in the American Journal of Psychiatry.
A 2014 review of 16 such studies, published in the Annals of Internal Medicine, came to the same conclusion, again: Access to guns meant higher risk of suicide.
“The evidence is unassailable,” says Stanford University criminologist John Donohue. “It’s as strong as you can get.”
Mental illness factors into suicide too, says Jeffrey Swanson, a medical sociologist at Duke University. (Some 21 to 44 percent of suicides reported to the CDC are committed by people with mental health problems.) And federal laws aren’t particularly good at keeping guns away from mentally ill people. A 1968 law prohibits gun sales to a narrow slice of people with a history of mental illness, but it’s easy for others to slip through the cracks. Even people the law does target can end up with guns — because states don’t have to report mental health records to the FBI’s national background-check system.
“You’ve got tons of records that would disqualify people from buying guns,” Swanson says, but they don’t necessarily make it into the system. Even if the United States had a perfect mental health care system and cured schizophrenia and bipolar disorder and depression, he says, the overall problem of gun violence would still exist. Mentally ill people just aren’t that violent toward others, Swanson noted in the Annals of Epidemiology in 2015. In fact, people with mental illness committed fewer than 5 percent of U.S. gun killings between 2001 and 2010, according to the CDC.
“People think that in order to fix gun violence, we need to fix the mental health care system,” Swanson says. That’s wrong, he argues. “It’s a diversion from talking about guns.”
Weak laws After Sandy Hook, San Bernardino and other high-profile mass shootings, people have been talking about what gun control laws, if any, actually work.
Unfortunately, there’s just not enough evidence to make strong conclusions about most laws, Hemenway says. In 2005, for example, a federal task force reviewed 51 studies of gun laws, mostly in the United States, and came up empty-handed. The task force couldn’t say whether any one of the laws made much of a difference. The efficacy of U.S. gun laws is hard to pin down for two main reasons, Hemenway says: Gun laws aren’t typically very strong, and studies tend to look at overall effects on violence.
One major study published in JAMA in 2000 analyzed suicide and homicide data from 1985 to 1997 to evaluate the impact of the Brady Act, a 1994 federal law that requires background checks for people buying guns.
Eighteen states and the District of Columbia already followed the law. So researchers compared suicide and homicide rates with those in the 32 states new to the law. If Brady curbed gun violence, those 32 states should see dips in deaths. That didn’t happen (with one exception: Gun suicides in those states dropped in people age 55 and older — by about 1 per 100,000 people).
“I don’t think anybody was really shocked,” Webster says. After all, Brady had a gaping hole: It didn’t require background checks for guns bought from private sellers (including those at gun shows). The loophole neutered Brady: People who didn’t want a background check could simply find a willing private seller. That’s just too easy, Webster says: It’s like letting people decide whether they want to go through the metal detector at the airport.
Like the Brady Act, the 1994 Federal Assault Weapons Ban didn’t seem to do much to prevent violence, criminologist Christopher Koper and colleagues concluded in a 2004 report to the U.S. Department of Justice. The law, which expired in 2004, imposed a 10-year ban on sales of military-style semiautomatic guns. These weapons fire one bullet per trigger squeeze and have features like threaded barrels (which can be used for screwing on silencers) or barrel mounts (for attaching bayonets). The 1994 law also banned most large-capacity magazines (storage devices that feed guns more than 10 rounds of ammo).
But like Brady, the ban came with a catch: It didn’t apply to weapons and magazines made before September 13, 1994. That’s a lot of exemptions. At the time, the United States had more than 1.5 million assault weapons and nearly 25 million guns with large-capacity magazines, reported Koper, of George Mason University in Fairfax, Va.
“The more complete the bans are, the better the effects seem to be,” Donohue says. Take Australia: In 1996, the country enacted strict laws and a gun buyback program after a mass shooting killed 35 people in Tasmania. The ban made certain long-barreled guns illegal (including semiautomatic rifles and pump-action shotguns — weapons that let people fire lots of rounds quickly), and the country bought back and destroyed more than 650,000 guns.
With the law, Donohue says, “Australia effectively ended the problem of mass shootings.”
And as economists Christine Neill and Andrew Leigh found, the law drastically cut down the number of gun suicides, too. Tough laws Eleven years after Australia launched its tough gun control legislation, Neill, of Wilfrid Laurier University in Canada, and Leigh, then at Australian National University in Canberra, announced that the law might actually be saving lives.
Critics attacked. One petitioned Neill’s university to reprimand her. Then they came for Leigh’s e-mails. He had to hand over any that mentioned firearms or guns. Had there been anything improper — any whiff that the researchers were biased — Neill believes gun advocates would have pounced.
Neill and Leigh, now an Australian politician, had uncovered telling changes in different regions’ suicide rates between 1990–1995 and 1998–2003. “Firearms suicides fell most in Tasmania, by a long shot,” Neill says, almost 70 percent, the team later reported in 2010 in the American Law and Economics Review.
Australia’s law, called the National Firearms Agreement, or NFA, applied to all of the country’s states and territories, but some had more guns than others. Tasmania, for example, had the most guns bought back, Neill says: 7,302 guns per 100,000 people. More guns bought back meant bigger drops in suicide rates, she says. Instead, the United States goes for smaller laws, fashioned mostly state-by-state. Still, some may be effective. Blocking domestic violence offenders’ access to guns seems to cut down on homicides, for example. From 1982 to 2002, states with restraining order laws that bar offenders from buying guns had rates of intimate partner homicide that were 10 percent lower than in states lacking the laws, researchers reported in 2006 in Evaluation Review.It’s a stark result, and suggests that tough laws can have big impacts. Australia “did an outright ban and something akin to a confiscation of guns,” Webster says. “That’s never going to happen in the United States.”
In 2010, Webster and colleagues reported similar results at the city level. He and colleagues tracked intimate partner homicides from 1979 to 2003 in 46 U.S. cities. Those that made it hard for people with domestic violence restraining orders to get guns had 19 percent fewer intimate partner homicides compared with cities with less stringent laws, the team reported in Injury Prevention.
“These are pretty consistent findings,” Webster says. Those state policies seem to be working.
Conclusions about other, more well-known laws, such as “right-to-carry,” are less convincing. Such laws, which allow people to carry concealed handguns in public, could offer people a means of defense. Or they could make it easier for people in an argument to whip out a gun. “The findings are all over the map,” Hemenway says. A report from the National Research Council in 2005 found no causal link between right-to-carry laws and crime. It also concluded that people do use guns to protect themselves (say, by threatening or shooting an attacker) but how often is hard to say. Estimates vary from 100,000 to 2.5 million times per year in the United States.
Economist Mark Gius of Quinnipiac University in Hamden, Conn., estimated that restricting people’s right to carry boosts a state’s murder rate by 10 percent, he reported in 2014 in Applied Economics Letters.
Donohue’s 2014 results lean a different way. The Stanford researcher updated the NRC analysis with more than a decade of new data and found that laws letting people carry concealed weapons boost violent crime — a bit. Based on data from 1979 to 2012, his statistical modeling showed that a state with a right-to-carry law would experience 8 percent more aggravated assaults than a state without such a law, for example.
“More and more evidence is amassing that these laws are harmful,” Donohue says, but he concedes that there’s still uncertainty. “I’m not quite ready to say that we’ve nailed it down.”
Less uncertainty would require more analyses and more data. But in this field, even that doesn’t guarantee consensus.
“The problem is that there are many ways to slice the data,” Donohue says. “Almost nothing is as clear as the advocates make it — on both sides.”
Shaken-but-not-stirred remnants of Earth’s earliest years still exist nearly 4.6 billion years later.
Researchers traced the shadowy footprints of an isotope that hasn’t existed for over 4.5 billion years to much younger lava rocks from the Pacific and Atlantic oceans. That suggests that reservoirs of the ancient mantle may be hidden deep inside the planet, geochemist Hanika Rizo and colleagues report May 13 in Science.
Earth formed about 4.6 billion to 4.5 billion years ago as planetary bodies collided, disintegrating and melting to accrete into one mass like a hot, rocky lint ball. Geologists have assumed that any relics of this bumpy beginning were mixed beyond recognition. Instead, Rizo’s team found a surprise: Some modern flood basalts have unusually high concentrations of tungsten-182. That’s significant because that isotope forms only from radioactive decay of hafnium-182. And hafnium-182 only existed during Earth’s first 50 million years. “These isotopes had to be created early,” says Rizo, of the University of Quebec in Montreal. It is “spectacular” that some of Earth’s earliest materials may still be preserved, says Matthias Willbold, a geochemist at the University of Manchester in England. “We may have to revise our view of the Earth’s internal structure.”
Rizo and colleagues measured the tungsten-182 in flood basalts from two locations: Canada’s Baffin Bay, part of the 60-million-year-old North Atlantic Igneous Province, and near the Solomon Islands, part of the 120-million-year-old Ontong Java Plateau in the Pacific Ocean. “Flood basalts are not normal eruptions,” Rizo says. “They are capable of tapping into the deep mantle.” Her team found that levels of tungsten-182 in the lavas varied, suggesting that the deep sources of these younger rocks were different pieces of Earth’s oldest material, each with their own isotopic signature and history. These results also show that the ancient remnants have somehow escaped being mixed by convection currents.
Geophysicists have identified two large “blobs” in the deep mantle, called large low-shear velocity provinces. Those blobs “could be candidates” for the remnants of the ancient mantle, Rizo says.
What builds up can also tear down, a new study of bacteria suggests.
Bacteria build biofilms, communities of the microorganisms encased in a protective goo that shields the microbes from antibiotics and immune system attacks. But the very enzymes bacteria use to construct that shield can also destroy some of its molecules and strip away the protection, researchers report May 20 in Science Advances.
“We’re weaponizing the bacteria against themselves,” says P. Lynne Howell, a structural microbiologist at the Hospital for Sick Children in Toronto. Howell and colleagues studied Pseudomonas aeruginosa bacteria, which can cause pneumonia and other infections and is particularly problematic for people with the lung disease cystic fibrosis. The researchers discovered that two enzymes, PelAh and PslGh, which the bacteria use to build two different sugar polymers, can degrade those same polymers. That delete function, supplied by parts of the enzymes known as glycoside hydrolase domains, normally helps correct mistakes or prevents buildup of the sugar chains inside bacterial cells, Howell says.
In laboratory tests, synthetic versions of the glycoside hydrolase domains applied to P. aeruginosa cultures stopped the bacteria from forming new biofilms and melted existing ones. Stripping away sugar polymers did not kill the bacteria but did make them more vulnerable to antibiotics and immune cells. Human lung cells grown in dishes containing the enzymes suffered no harm, suggesting the enzymes wouldn’t damage human tissues.
Animal tests are needed to determine whether the enzymes are safe and can fight biofilm infections in the body, Howell says. Similar enzymes from other bacteria and fungi may also fight biofilm infections caused by those organisms, she says.
