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American glaciologist decodes secrets of glaciers on Qinghai-Xizang Plateau

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By Zhang Bolan, Wang Xiaobo, People’s Daily

Nestled beneath the campus of Ohio State University in the United States lies a unique repository: an underground “ice core bank.” Within its chambers, thousands of gleaming silver tubes are neatly arranged on steel racks. This vault safeguards the world’s most extensive collection of ice-core archives — irreplaceable records chronicling Earth’s climate fluctuations across an extraordinary 700,000-year timespan.

The visionary behind this initiative is Lonnie Thompson, a member of the American Academy of Sciences and distinguished professor of the School of Earth Sciences at Ohio State University. 

Prof. Thompson presents a polite and scholarly figure, often seen with silver-rimmed glasses. However, when discussing glaciers, his demeanor transforms, revealing profound passion and encyclopedic knowledge, as if recounting tales of cherished companions.

Demonstrating remarkable foresight over four decades ago, Prof. Thompson diverged from the prevailing focus on polar regions. He recognized the critical scientific importance of glaciers in mid- and low-latitude areas. This insight propelled him to lead 50 challenging expeditions to remote highlands across nearly 20 countries.

Through the collection and analysis of ice-core samples, he pioneered the reconstruction of global paleoclimate patterns. These foundational contributions earned him recognition as the founder of mid- and low-latitude alpine paleoclimatology.

Prof. Thompson holds the distinction of being the first American glaciologist to conduct scientific research on the Qinghai–Xizang Plateau and the first paleoclimatologist to drill ice cores from Himalayan glaciers. Since 1984, he has visited the plateau 29 times for field research and is known among Chinese colleagues as both a “trailblazer” and a “collaborator” in China’s glacier scientific expeditions.

In 1987, Prof. Thompson worked with Chinese and Russian scientists, including Prof. Yao Tandong, one of the pioneers in China’s glaciological research, to complete the drilling of the first deep ice core at the Dunde ice cap in the Qilian Mountains in the northwest China. In 1989, the research findings were published in Science, one of the world’s leading academic journals, drawing widespread attention from the international science communities.

In 1992, a multinational research team including Chinese and American scientists reached the Guliya ice cap in the west Kunlun Mountains in northwest China and successfully drilled an ice core that set a milestone: at 308.6 meters long, it was then the longest ever retrieved from mid- to low-latitude regions, and it remains the one containing the most extended continuous climate record to date. Spanning over 700,000 years, the core has enabled detailed reconstruction of climatic and environmental changes across multiple timescales since the last interglacial period.

In 1997, on Mount Shishapangma, the 14th-highest mountain in the world in China’s Xizang autonomous region, a joint China-U.S. expedition drilled three Dasuopu ice cores with a combined length of 480 meters and a total weight of 5 tons, setting a world record for the highest-altitude ice-core drilling site, at 7,200 meters above sea level.

Through his long-standing collaboration with Chinese scientists such as Prof. Yao, Prof. Thompson became firmly convinced of one fundamental truth: even amidst extreme climatic conditions, scientists from the United States and China share common goals. Science transcends borders. Ultimately, he believes, the global community must unite to confront the shared challenge of climate change.

Since the late 1980s, Prof. Thompson has dedicated portions of his research funding to support Chinese scientists, inviting them for academic exchanges at the Byrd Polar and Climate Research Center in the United States. 

Over the following decades, he has co-authored papers with Chinese researchers in internationally renowned journals such as Nature, substantially elevating the global academic profile of Chinese scientists in this field.

Built upon decades of persistent research and accelerated in recent years by major national science and technology programs such as the Second Scientific Expedition and Research to the Qinghai-Xizang Plateau and “Pan-Third Pole Environment Change Study for Green Silk Road Development” project by the Chinese Academy of Sciences — Chinese scientists have risen to the international forefront of glacier research on the Qinghai-Xizang Plateau.

Prof. Thompson has personally witnessed China’s transformative development and observed the government’s increasing investment in cultivating young scientific talents and modernizing research infrastructure. He notes that China’s ice-core laboratories have grown increasingly sophisticated, with new research campuses established in both Beijing and Lhasa, Xizang autonomous region.

Today, the Qinghai–Xizang Plateau has emerged as a new arena for international ice-core research, alongside the Arctic and Antarctic.

Prof. Thompson remains committed to advancing China-U.S. scientific cooperation in glaciology and to helping China’s glacier research integrate more deeply into the international scientific community. 

To advance international support for the China-led Third Pole Environment (TPE) program, Prof. Thompson utilized his academic influence to establish a TPE satellite office at The Ohio State University. He has consistently taken part in TPE Workshops, where he urged Earth scientists focusing on the Third Pole research to share their expertise and collaboratively tackle climate change challenges. 

Furthermore, he has facilitated visits and coordinated coverage by international media outlets, including The New York Times, to relevant research institutes in China, enabling the world to gain a better understanding of China’s glaciological research and effort to combat climate change threats

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China’s Ninghai county produces 60 percent of world’s trekking poles

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By Liu Junguo, People’s Daily

At a sports equipment store near the Milan-Cortina Winter Olympics venues, shelves are filled with all kinds of winter sports gear. Among the items, a pair of beginner ski poles prominently displays its origin: “Made in China.” 

These poles hail from Ninghai county in Ningbo, east China’s Zhejiang province. This region, a powerhouse in outdoor equipment manufacturing, exports over 15 million ski and trekking poles annually to global markets.

Today, Ninghai commands nearly 60 percent of the global trekking pole market, with an annual output value approaching 1 billion yuan (about $145 million). Starting from scratch, the county has spent over two decades cultivating the industry and building technical expertise. It now boasts a complete  of Ninghai Better Outdoor Products Co., Ltd. (Better), visitors are greeted by a diverse array of trekking poles. One standout item is a training pole designed for novice alpine skiers. Made from aviation-grade aluminum alloy, the ski pole weighs less than 200 grams, offering both lightness and strength. Its handle, crafted from specialized materials, features an ergonomic design for trekking pole supply chain and is home to numerous well-known manufacturers and exporters.

Stepping into a showroomadded comfort.

“Overseas orders for this specific product for the 2025-2026 snow season alone have exceeded 800,000 units, a 30 percent increase year-on-year,” said Zhu Xuefeng, general manager of the company.

Better exemplifies the success story of Ninghai, but its origins trace back 26 years.

In 2000, Hu Jinxue from Ninghai came across aluminum alloy trekking poles from Germany at an overseas trade fair. He quickly recognized the potential of the outdoor equipment industry.

“At the time, Ninghai had a solid base in aluminum alloy forging, but its products carried low added value. Local enterprises were eager to upgrade, yet lacked a clear direction,” Hu recalled. 

After returning to China, he founded his company Xingda, introduced advanced technologies, and began producing trekking poles.

Leveraging strong expertise in metal processing and sustained technological upgrades, Xingda has grown into a leading industry player over the past two decades.

Even in its early stages, Ninghai adopted a forward-looking approach by identifying trekking poles as one of its key industries. A series of targeted measures has since helped turn it into a sector with an annual output approaching 1 billion yuan.

Inside Xingda’s smart factory, robotic arms move with precision, nano-level ironing activates fiber properties, and intelligent winding systems from dense, layered structures. Remarkably, within just 15 seconds, a roll of carbon fiber fabric is transformed into the high-strength shaft of a premium ski pole

As a key raw material for outdoor equipment such as ski poles, carbon shafts have long been expensive and subject to lengthy procurement cycles. Five years ago, Xingda still relied heavily on imports.

At that time, China depended on foreign suppliers for more than 90 percent of its high-end carbon fiber products, leaving independent innovation as the only sustainable path forward. Xingda responded by investing 70 percent of its annual profits into building a carbon shaft production facility and assembling a research team led by PhDs in materials science. After three years of intensive research, the company overcame key technical bottlenecks and achieved self-sufficiency in this critical material.

This breakthrough not only ensured stable supply and reduced costs but also led to a substantial leap in quality: Xingda’s carbon shafts are now 20 percent stronger than those produced by leading international brands..

Innovation is gaining momentum across Ninghai. Local manufacturers have filed more than 90 domestic patents, including utility models and industrial designs.

“This is one of our newly developed ski poles, designed to deliver high performance with environmental sustainability,” said Zhu Zhenkun, general manager of Ningbo Eastdragon Hardware Co., Ltd. (Eastdragon), displaying a sample. The eco-conscious design has proven highly popular in overseas markets.

In recent years, Zhu and his team have expanded internationally, where increasingly stringent carbon certification standards in Europe and the United States pose new challenges. In response, Eastdragon has not only improved product quality but also embedded green principles throughout its manufacturing process.

During production, leftover aluminum is recycled and reused, while new materials and processes are continuously explored. “After extensive testing of different handle materials, our research and development (R&D) team selected a biodegradable seaweed-based material,” Zhu said. “Handles made from this material offer a more comfortable grip and help reduce water use and carbon emissions.”

From a single product to a thriving industry, trekking poles have become a driver of local growth. Today, Ninghai has developed a complete industrial chain covering R&D and design, materials processing, component manufacturing, final assembly, and brand operations.  Today, the county hosts 34 leading enterprises and innovative small and medium-sized businesses within this specialized sector, solidifying its position as the world’s foremost center for trekking pole production.

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China implements measures to counter Japan’s accelerating remilitarization

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By Zhong Sheng, People’s Daily

China’s Ministry of Commerce has announced the placement of 20 Japanese entities involved in enhancing military capabilities on its export control list. A further 20 Japanese entities, where the end-users and end-uses of dual-use items cannot be verified, have been added to a watch list.

These actions are taken to safeguard China’s national security and interests, fulfilling international non-proliferation obligations, and prevent Japan’s pursuit of remilitarization and nuclear armament. 

The measures are fully justified, reasonable, and lawful, demonstrating China’s commitment to the rule of law and its responsibilities as a major country.

This follows China’s January 6th announcement of strengthened export controls on dual-use items to Japan. The latest move explicitly names specific companies, translates earlier restrictions into targeted, enforceable, entity-based controls designed to effectively safeguard national security and regional peace and stability. 

According to international legal instruments such as the Cairo Declaration, the Potsdam Proclamation, and the Japanese Instrument of Surrender, Japan is required to be fully disarmed and must not maintain industries that would enable its rearmament. 

However, a number of Japanese companies, including Mitsubishi Heavy Industries, IHI Corporation, and Kawasaki Heavy Industries, have long been active in the defense sector, producing equipment such as naval vessels, fighter aircraft, and missiles. 

For instance, multiple subsidiaries of Mitsubishi Heavy Industries have participated in the development of Japan’s hypersonic weapon system, the Hyper-Velocity Gliding Projectile for remote island defense. Vessels built by Mitsubishi Shipbuilding have not only supported Japan’s maritime activities related to the Diaoyu Islands, but have also been supplied to the Philippine Coast Guard for use in the South China Sea, posing risks to regional peace and stability. 

China’s measures represent a targeted response to curb Japan’s development of offensive military capabilities and to uphold international law and the post-war international order.

Japan’s push toward remilitarization is following a clear trajectory, with a new military-industrial complex rapidly taking shape. 

In recent years, Japan has accelerated its military buildup, with defense spending rising for 14 consecutive years from fiscal 2012 through fiscal 2026, and effectively doubling within three years since 2022.

State-driven support has enabled Japanese defense contractors to reap substantial profits, even fueling what some describe as a “defense bubble” in capital markets. Data show that since November 2022, the stock price of Mitsubishi Heavy Industries has surged by more than 650 percent, IHI Corporation by over 480 percent, and Kawasaki Heavy Industries by more than 280 percent. In stark contrast, Japan’s manufacturing sector has recorded an average annual growth rate of less than 1 percent over the same period.

Since Sanae Takaichi assumed power, Japan’s remilitarization process has noticeably accelerated. War preparedness has been elevated to an overriding national priority, with further support extended to defense-related interest groups. 

Reports indicate that the Japanese government plans to address defense funding gaps through large-scale bond issuance and a special income tax, while also preparing to establish a “national intelligence agency” this year. 

In a recent policy speech in the House of Representatives, Takaichi asserted that Japan must fundamentally strengthen its defense capabilities and pledged to clearly communicate defense procurement needs to industry. These steps are likely to further bind Japan’s defense spending to specific industrial and corporate interests, creating a self-reinforcing cycle.

At the same time, right-wing forces in Japan have shown a growing ambition to pursue nuclear capabilities. In recent months, some Japanese politicians have openly advocated for nuclear armament and sought to revise the long-standing “Three Non-Nuclear Principles.” 

It is widely recognized as a “nuclear-threshold state,” having long produced and stockpiled plutonium far exceeding civilian needs. By the end of 2024, Japan possessed as much as 44.4 tons of separated plutonium. 

With a complete nuclear fuel cycle and advanced nuclear industry capabilities, Japan is technically capable of producing weapons-grade plutonium. Should right-wing political forces push Japan across the nuclear threshold, it would represent a severel breach of the global nuclear non-proliferation regime. 

A recent commentary by Singapore’s Lianhe Zaobao noted that nuclear non-proliferation remains central to international politics, and that Japan’s pursuit of nuclear weapons runs counter to the interests of Southeast Asia, where reducing arms races and minimizing the risk of conflict are essential to regional stability.

Japan’s remilitarization and nuclear ambitions pose a serious threat to regional peace and stability. The lessons of history make clear that appeasement of militarism amounts to a betrayal of peace. Countering the rise of right-wing forces in Japan requires concrete actions.

China’s law-based control measures aimed to prevent dual-use items from feeding into Japan’s military expansion and firmly curb any resurgence of militarism. China will work together with all peace-loving countries to uphold the post-war international order and jointly maintain regional security and stability.

Japan’s right-wing forces should recognize that a return to militarism leads only to self-destruction.  Any reckless attempt to challenge international justice and the global order is bound to meet firm resistance from the forces of justice around the world.

(Zhong Sheng is a pen name often used by People’s Daily to express its views on foreign policy and international affairs.)

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Integrating grassroots Perspectives into China’s legislative process

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By Zhang Tianpei, People’s Daily

Shanghai recently hosted a legislative consultation meeting on the draft law on promoting ethnic unity and progress at the Gubei civic center in Changning district’s Hongqiao subdistrict. 

The meeting fostered an engaged discussion, with attendees — including deputies to the National People’s Congress (NPC), academics, legal professionals, and members of non- Communist Party of China political parties — offering a wealth of valuable insights.

For Sheng Hong, an NPC deputy and Party branch secretary in the local Ronghua No. 4 Residents’ Community, this marked her 11th such consultation meeting within a year.

“Over the past year,” Sheng noted, “the scope of these legislative consultations have covered critical areas like ecological and environmental protection, urban governance, and public well-being. Participants contribute diverse perspectives and specific revision suggestions based on their professional expertise. This process effectively integrates grassroots voices and professional insights, ensuring draft laws are more grounded in reality.”

Sheng reflected on the evolution of public participation. Initially, residents visited grassroots legislative outreach offices primarily to understand how laws are made. Gradually, she observed, they evolved from passive recipients of legislative information into active advocates for legal awareness. Today, a robust network for gathering public opinion has taken shape, with participation expanding significantly.

A notable moment came in July 2025, Sheng recalled, when the State Council issued guidelines on gradually implementing free preschool education. Residents who had previously contributed to consultations on the draft preschool education law felt a profound sense of accomplishment.  “They recognized that ideas debated at our grassroots offices were being reflected in national policy,” Sheng explained.

She emphasized the shifting public expectations: “The focus is no longer just on whether laws exist, but on their effectiveness, practicality, and ability to solve real-world problems.” During the legislative process of the preschool education law, factors such as demographic changes in school-age populations and household financial capacity were fully considered. 

The resulting legislation aims to encourage increased government investment to reduce family burdens while simultaneously strengthening kindergarten teaching staff and improving facilities. “Beyond ensuring access,” Sheng stated, “the law actively addresses the public’s demand for high-quality early education, enhancing its relevance and timeliness.”

Promoting “public well-being” with “public voices,” a steady stream of practical, experience-based legislative suggestions is being conveyed from grassroots legislative outreach offices to the Great Hall of the People for legal adoption.

To date, the Legislative Affairs Commission of the NPC Standing Committee has set up 60 local legislative outreach offices nationwide. Additionally, provincial and city-level legislatures operate a network of over 7,800 such offices. In 2025 alone, opinions and suggestions were solicited from these offices on 26 draft laws, yielding more than 34,000 submissions, many of which have been adopted in legislation.

“Matters of the people should be discussed by the people themselves,” Sheng said. “As an NPC deputy from the primary level, I will continue to stay close to the people, listen to their voices, pool their wisdom, and bring more of their views to the Great Hall of the People, contributing to the practice of whole-process people’s democracy at the grassroots level and to improving the quality of legislation.”

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