Lingnan University Carbon Emissions Database Supports MUSICO Space Mission for Greenhouse Gas Monitoring

Lingnan University congratulates Hong Kong SAR astronaut Lai Ka-ying who has been chosen for the nation’s next space mission, where she will probably operate the Multi-Spectral Imaging Carbon Observatory (MUSICO), a space-based research instrument led by the Hong Kong University of Science and Technology (HKUST). Prof Li Jia, Director of the Lingnan University Shenzhen Research Institute (LUSZRI), and Associate Professor (Presidential Early Career Scholar) of the Wu Jieh Yee School of Interdisciplinary Studies (WJYSIS) at Lingnan University, together with her research team, contributed key data from a carbon emissions source database for the project, which will be used to compare greenhouse gas data including carbon dioxide and methane emission sources observed by MUSICO, helping researchers identify emission intensity and distribution patterns of power and industrial facilities across different regions more accurately, thereby providing robust scientific support for China’s carbon-peaking and carbon-neutrality goals.

Prof Li said that currently many satellite monitoring systems worldwide focus mainly on greenhouse gas emissions at the regional level, and identifying carbon emissions from a single large stationary emission source from space remains challenging as relying on the high-sensitivity MUSICO instrument also depends greatly on long-term, ground-based carbon emissions data for comparison.

Prof Li Jia (right), Prof Su Hui (middle), and Dr Wang Fan (left) at the Wenchang Spacecraft Launch Site.

Prof Li said “Our database covers more than half of China’s carbon dioxide emission sources, and records emission volumes from different regions and industrial facilities. It is resolved down to the level of total emissions per square kilometre, with precise geographic coordinates, and functions much like a map and a navigation system, helping MUSICO identify the specific locations, intensities, and operational patterns of emission sources in space. This enables the instrument to observe the large-scale distribution of greenhouse gas concentrations, and also to analyse emissions from individual factories or facilities with greater precision, thereby increasing the accuracy and scientific value of space-based observation data.”

Prof Li continued “As an international financial centre, the Hong Kong SAR is well positioned to use Lingnan’s empirical data to advance the development of the green economy. In future, the database may be applied to carbon emissions verification, emissions reduction assessment, and urban low-carbon management, providing scientific support for low-carbon transformation in the Greater Bay Area and across China.”

For several years now, Prof Li Jia’s team has carried out extensive research on industrial carbon emissions in China, and participated in core national carbon neutrality projects, compiling inventories covering major high-emission industries, such as power generation, cement, steel, chemicals and electrolytic aluminium.

Over the past 20 years, Prof Li’s team has carried out continuous research on carbon emissions from the power and industrial sectors in China and Southeast Asian countries. The team has participated in and led carbon capture and storage planning projects in six Asian countries, and developed emissions inventories covering China’s major high-emission industries, including power generation, cement, steel, chemicals, and electrolytic aluminium. This is consistent with the analysis of individual emission sources such as ground-based power plants and oilfields, and helps verify whether observed measurements reflect normal fluctuations or abnormal emissions.

Between 2022 and 2025, Prof Li’s team collaborated with Tsinghua University and the Chinese Academy of Environmental Planning (CAEP) under the Ministry of Ecology and Environment, and took part in a first-batch key research project of the National Natural Science Foundation of China on carbon peaking and carbon neutrality, which expanded the database to cover additional major emission sectors.

From left: Hong Kong SAR astronaut Lai Ka-ying, Prof Li Jia.

Prof Li Jia said that the opportunity to participate in space monitoring-related scientific research collaboration on behalf of Lingnan University was made possible by WJYSIS’ continued encouragement of cross-disciplinary integration, fostering collaborative research in environmental science, data analytics, and artificial intelligence; also, while the Chinese Mainland has taken a leading position in large-scale carbon capture and emissions reduction technologies, the Hong Kong SAR has many advantages in international academic networks and well-established research collaboration platforms, which promote scientific exchange, research related to sustainable development, and collaboration between China and the international community.

Council members of Lingnan University visit the Lingnan University Shenzhen Research Institute (LUSZRI).

Prof S. Joe Qin, President and Wai Kee Kau Chair Professor of Data Science at Lingnan University, said that in recent years, Lingnan University has actively promoted its Liberal Arts + Technology development strategy, encouraging faculty and students to conduct interdisciplinary research that addresses real-world issues. Lingnan researchers’ involvement in national space and carbon monitoring projects shows the University’s strong foundation in inter-university and interdisciplinary collaboration, and highlights its academic contributions to public development in environmental science, data analytics, and low-carbon research.

The MUSICO research project is co-led by Prof Su Hui, Chair Professor of the Department of Civil and Environmental Engineering and Global STEM Professor at HKUST, and Prof Zhang Limin, Chair Professor and Head of the same department. Prof Zhai Chengxing, Associate Professor of the Division of Emerging Interdisciplinary Areas is the mission system engineer, and other team members are Senior Scientific Officer Dr Rong Pingping, Assistant Professor Zhang Jize, and Associate Professor Wang Zhe from HKUST’s Department of Civil and Environmental Engineering; Professor Ning Zhi, Associate Professors Shi Xiaoming, and Gu Dasa from the Division of Environment and Sustainability; Associate Professor Ma Xiaojuan from the Department of Computer Science and Engineering; Professor Zhu Pengyu from the Division of Public Policy; Professor Gao Meng from Hong Kong Baptist University; and Associate Professor Li Jia from Lingnan University.

Lingnan University held its 2026/27 academic year New Student Orientation (NSO) and Official Welcome for undergraduate students at its Tuen Mun campus today (24 August).

Prof S. Joe Qin, President and Wai Kee Kau Chair Professor of Data Science at Lingnan University, officiated at the University’s Official Welcome and greeted incoming undergraduate students from the Hong Kong SAR, the Chinese Mainland, and overseas. This year’s cohort includes students from a wide range of countries and regions, including Russia, Bhutan, Mongolia, Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Nepal, Pakistan, Ethiopia, and the Philippines.

In his remarks, President Qin said the University is committed to welcoming students from diverse backgrounds and cultures. He noted that the geographical diversity of the student intake has further expanded this year, with Lingnan admitting non-local freshmen from Ethiopia for the first time, underscoring the University’s diverse, inclusive and international campus.

Prof S. Joe Qin, President and Wai Kee Kau Chair Professor of Data Science, officiated at the Official Welcome and stated that the University warmly welcomed the new students from diverse backgrounds and cultures into the Lingnan community.

President Qin said, “I believe that every student harbours unique dreams and potential and looks forward to finding their own stage at the University. Lingnan is committed to providing an interdisciplinary learning environment and diverse opportunities for development, supporting students in pursuing excellence in academics, innovation, and personal growth. Launched this academic year, the Samuel C.C. Ting Elite Class will provide selected students with comprehensive learning resources, including a four-year full tuition scholarship and a full accommodation subsidy, priority access to cutting-edge research projects, and artificial intelligence (AI) training offered by leading global enterprises, culminating in professional certification. The University will continue to refine its scholarships and talent-development programmes to help students chart a suitable formative path at Lingnan and make the most of their strengths.”

President Qin added that demand for Lingnan among JUPAS applicants has grown significantly. For three consecutive years since 2024, Lingnan University has recorded the highest growth in JUPAS Band A applications among Hong Kong’s eight UGC-funded universities, with a cumulative increase of 88%. In the 2026/27 admission cycle, Lingnan’s mean JUPAS admission score increased by 6.7%, the largest increase among all eight UGC-funded universities. The Bachelor of Business Administration (Honours) in Business Analytics and Innovation programme was the most competitive programme in Hong Kong, with a 77-to-1 application-to-admission ratio. The average JUPAS admission score for the Bachelor of Science (Honours) in Data Science programme reached 20.8, which is 2.7 points higher than last year. For Chinese Mainland Gaokao students, the highest admitted score at Lingnan was 129 points above the Batch 1 or Special Admission cut-off score across provinces and cities, an increase of 18 points over 2025.

The national flag-raising ceremony is conducted during the Official Welcome.

Lingnan has made significant leaps in international rankings in recent months, reinforcing its position as a leading research-oriented liberal arts university comprehensive in arts and sciences in the digital era. In the Times Higher Education (THE) Sustainability Impact Ratings 2026, Lingnan was in the global top 100 for the first time, and 63rd overall, with first place in the Hong Kong SAR in six Sustainable Development Goals (SDGs). It retained its World No. 1 ranking in "SDG 4: Quality Education", and came first in the Hong Kong SAR in "SDG 1: No Poverty", "SDG 2: Zero Hunger", "SDG 8: Decent Work and Economic Growth", "SDG 10: Reduced Inequalities", and "SDG 17: Partnerships for the Goals".

Lingnan also came 84th in its debut appearance in the THE Asia University Rankings, and in the QS World University Rankings 2027 it climbed sharply by over 120 places to 581st, its largest upward leap in recent years.

To help freshmen adapt to university life early and foster a sense of belonging, Lingnan has been running online orientation sessions and activities since mid-July, helping students build social networks and integrate swiftly into campus life. On the day of the inauguration ceremony, it launched the Kaleidoscope Programme, tailored for newcomers with library and campus tours, sports facilities briefings, and workshops on hostel life explaining campus resources and facilities. Themed seminars have covered scholarship applications, academic exchanges, service-learning, and student-led community service, and distinguished alumni have shared inspiring stories, suggesting new students plan their objectives in advance and build up their confidence and preferences.

During the NSO, core administrative units briefed the freshmen, giving them practical information so they could familiarise themselves with university resources, use AI for independent learning, and master learning opportunities. After several specialist sessions, the finale featured performances by the Dancing and Music Societies, sparkling with youthful campus vigour and opening the curtain on a vibrant university life.

Lingnan University held its 2026/27 academic year New Student Orientation and Official Welcome on campus today, welcoming a record intake of about 1,500 new undergraduates into the Lingnan community.

The orientation activities also placed a strong emphasis on community cohesion, with the University arranging for freshmen to interact with departments and societies related to their major subjects and meet their wardens. Representatives from various departmental societies shared tips on subject selection, extracurricular activities, and learning opportunities, fostering interaction among students across different departments. Meanwhile, the University’s Peer Mentoring Programme was launched on the same day, pairing new undergraduates with senior student mentors to help them adjust to university life and actively engage in campus activities.

Lingnan will also host the Campus Life Carnival on the evening of 3 September to encourage freshmen to integrate. Student bodies, sports teams, and several departments will set up over 40 promotional booths providing practical information on extracurricular activities, and recommending ways to expand their social networks to help them settle into the Lingnan community more swiftly.