Visiting the National Museum of Nature and Science
Visiting the Metropolitan Area Outer Underground Discharge Channel
Visiting the Tokyo Sewerage Museum ‘Rainbow’
Visiting the National Museum of Emerging Science and Innovation (Miraikan)
A group of 21 students from the Department of Land Surveying and Geo-Informatics (LSGI) at the Hong Kong Polytechnic University (PolyU), led by Prof. Wu Chen, Head of Department, Dr. Sissi Chen, Lecturer, and Ms. Serein Han, Scientific Officer from LSGI, participated in a study tour in Tokyo from 4 to 10, January 2025.
The National Museum of Nature and Science gave a great look at the natural world and science. The exhibits on biodiversity and the history of life on Earth were very interesting. They reminded us of the balance that keeps our planet going. Visiting Metropolitan Area Outer Underground Discharge Channel is one of the tour's highlight, known as the "Underground Temple". This critical flood management infrastructure demonstrated the extensive efforts required to protect urban areas from natural disasters through big tunnels. Prof. Wu Chen, posed thought-provoking questions regarding the channel's maintenance and operational methods: "What is the cleaning method and period?" "Why was this channel built hermetically?", and "How often will inspections be done?" These questions deepen the understanding of such a monumental engineering project. This visit showed the critical role of innovative engineering in creating urban environments, highlighting how such advancements are essential for the sustainable development of strong cities.
The Tokyo Sewerage Museum ‘Rainbow’ gave a good look at the systems that support city life. Learning about wastewater treatment and sewerage management showed us the complex processes that are important for public health and the environment. This visit made us think more about how our daily habits affect these systems and the environment. At the Miraikan, we was inspired by how technology can shape our future. The exhibits on robotics, space exploration, aging in Japan and artificial intelligence were interesting and made us think about the ethical side of technological advancements. This visit made us think about how we can use innovation to solve global problems and make sure everyone benefits. The Narusawa Mt. Fuji Museum gave a different view, focusing on the natural beauty and geological importance of Mt. Fuji. The exhibits on volcanic activity and the cultural importance of Mt. Fuji made us appreciate this landmark more.
The tour provided a profound exploration of the intersections of nature, technology, and culture. Participants expressed their gratitude for the opportunity to engage with these remarkable sites and enthusiasm for applying their newly acquired insights to foster personal growth and a broader understanding of the world.
