Wednesday, February 18, 2026, 15:30-16:30 JST

Wildfires are becoming more frequent and intense, even in historically less affected regions. This talk examines the drivers, consequences, and management of changing wildfire dynamics. A more flammable landscape—shaped by climate change, land abandonment, and afforestation—is intensifying fire regimes globally. While most of the 780 million hectares that burn annually are low-intensity savanna fires, high-intensity, destructive wildfires are increasing. Fire is an ancient ecological process with both benefits and harms, shaping ecosystems yet threatening lives and property. As suppression alone is insufficient, I advocate proactive adaptation through prevention, restoration, land-use planning, coordination, and improved fire literacy.

Thursday, March 5, 2026, 13:00-14:30 JST (Doors Open at 12:30)

Following LDP's historic landslide victory in Japan’s lower house election, the Takaichi administration starts deliberating a temporary consumption tax cut, which LDP pledged during the campaign. This seminar examines what these promises imply for Japan’s consumption tax system and fiscal structure more broadly. Will this be just a short-term relief measure or the first step toward deeper reform, or a combination of both?

Wednesday, March 25, 2026, 14:00-15:00 JST

The concept of transition, derived from the Latin transire, meaning “to change state,” has been employed across a wide range of fields since the nineteenth century. In contemporary discourse, it is most often associated with climate change and the notion of an “energy transition.” This lecture introduces the concept of power transition – understood as energy flow over time – to account for the rapid acceleration of eco-social change since the mid-twentieth century. It examines the unprecedented challenge of voluntarily moving away from highly powerful fossil fuels. Moving beyond purely techno-solutionist approaches, the seminar emphasizes the central role of social and human innovation. Adapting to renewable and fluctuating energy sources will require a profound rethinking of lifestyles, drawing inspiration from the long-term resilience of living organisms.

Thursday, 29 June 2023, 4:00-5:30 pm

The world is on the brink of genuinely fundamental reform of the century-old arrangements for taxing multinationals. The aims are to reduce the scope for tax avoidance by companies and put a brake on international tax competition between governments. But what exactly will change? And will the proposed reforms achieve their objectives?

Wednesday, 21 June 2023, 9:00 am - 10:00 am (JST)

By framing the Economic Partnership Agreement as a form of language policy, Dr. OTOMO Ruriko demonstrates that the trade policy represents contemporary language issues that have important consequences for language (education) policies and for discourses about the state, language, migration, and healthcare.

Friday, 16 June 2023, 4:00 pm -5:30 pm

This lecture will present a neural model of two of humans’ most fundamental cognitive feats, i.e., the ability to interpret linguistic instructions in order to perform novel tasks with no training, and the ability to describe solutions to new tasks with full sentences.

Tuesday, 13 June 2023, 10:30 am - 12:00 pm

Climate change, industrial development, and population growth continuously increase the need for freshwater worldwide. Unconventional wastewater and saline sources must be tapped to reduce the stress on natural resources. However, producing freshwater from unconventional streams requires significantly more energy than traditional ways. While energy needs will always be high, innovative methods will rely on renewable energy, reduce the process complexity, and increase the socio-economic feasibility of desalination. This lecture discusses challenges and opportunities of these methods and the water-energy nexus.

Monday, 5 June 2023, 5:00 - 7:00pm JST

Plastic is essential for so many of the things we value in today’s world. But excessive and unplanned use of plastic worsens the conditions driving climate change and threatens the land, the seas and the lives of animals and humans.

Speakers on this panel will highlight issues including the chemical challenges plastic poses for the environment; the lives of waste-pickers who minimize the harm caused by discarded plastic; the science and economics confronting small-scale, local reuse of plastic; government mechanisms to coordinate the containment of plastic; and the dangers to animals and humans of micro-plastics in diverse forms.

Friday, 2 June 2023, 3:00 pm - 4:30 pm JST

The Anthropocene—the geological era dominated by human activities—is often associated with the climate change, ecological crisis, the sixth extinction, etc., or in brief, with an apocalyptic end. The recent acceleration of digital technology added more strength to the eschatological imagination which underlines the philosophy of history in the past centuries. In this sense, the Anthropocene is posed as a problem of modernity and it consequently calls for a new movement of overcoming modernity, which we can identify with the recent efforts of anthropologists such as Philippe Descola, Eduardo Vivieros de Castro, Bruno Latour among others, who want to undo the modern concept of nature. This talk will address this impasse of modernity and introduce what I call technodiversity as a response.

Monday, 29 May 2023, 3:00 - 4:00 pm (JST)

This talk deals with two interrelated phenomena in Japanese writing practices: (1) the integration of loanwords and (2) the romanization of Japanese vocabulary. I will argue that the two phenomena are in fact complementary, resulting in a high degree of hybridity between what is native and what is foreign.

Monday, 29 May 2023, 4:00-5:30PM

The use of language in public space is an important indicator of identity, which shows how languages are valued in a given community in both practical and symbolic manners. In this workshop, we will explore how identity is visually manifested in the physical and digital landscapes through the examination of the language of public signs, advertising billboards, street names, place names, and so on.

Thursday, 25 May 2023, 4:00 pm - 5:30 pm JST

International human rights law guarantees a ‘right to participate in and to enjoy the benefits of scientific progress and its applications’. The lecture will explain why the so-called ‘right to science’ has largely stayed inactive, and what its recently-rekindled participatory dimension implies for its right-holders and duty-bearers. It proposes to interpret the right to science as a public good to help revise the predominant approach to science as an individual, ahistorical and acultural enterprise, and reverse the trend towards its privatization and commodification.

Monday, 22 May 2023, 4:00 pm - 5:30 pm JST

Professor Andrew Gordon is studying the public history of industrial heritage, beginning with the UNESCO-inscribed World Heritage Sites of Japan’s industrial revolution. He is also interested in sites of industrial heritage which have not been (and probably will not be) nominated to UNESCO. His talk will focus on two such sites. One is old and famous: the Ashio Copper Mine and Refinery. Another is Japan’s newest “industrial heritage site”: the Fukushima Dai-ichi Nuclear Power Plant.

Monday, 15 May 2023, 5:00-6:30 pm

The European Union is about to implement the world’s first carbon border adjustment mechanism: a charge on imports from countries with lower carbon prices. Advocates see this as a major advance in the fight against climate change. Opponents see it as opening the door to protectionism. What are the arguments and evidence? Should other countries do the same?

Tuesday, 25 April 2023 4:00-5:30 pm

Increases in computer power and computational tools have transformed economic research, as well as many other sciences. This talk will discuss the ways that growing computer power has changed economics and finance, and how recent developments such as deep learning, artificial intelligence and machine learning might transform it in the future.