19. - 21. February 2025 | Trade fair on the topic of decarbonization

The DECARBONIZATION EXPO in Tokyo is a pioneering trade fair dedicated to showcasing innovative solutions and technologies for decarbonization. Held annually in March and organized by RX Japan, this expo brings together leading players and experts from around the world to discuss and present advancements and opportunities in renewable energy, energy efficiency, and sustainable building management..

The DECARBONIZATION EXPO is an integral part of the World Smart Energy Week and takes place at the prestigious Tokyo Big Sight, Japan's largest international exhibition center. This location boasts excellent infrastructure and state-of-the-art facilities, providing an ideal platform for exhibitors and visitors to exchange the latest trends and innovations.

The expo covers a wide range of topics crucial to decarbonization, including solutions for self-consumption of PV systems and Corporate Power Purchase Agreements (PPA), promoting the use of rechargeable batteries and electric vehicles, the development and implementation of net-zero energy buildings, and smart building technologies. Additionally, advanced energy management systems, energy efficiency consulting services, renewable energies and their environmental values, as well as the next generation of ventilation technology and energy-saving devices, are showcased.

A distinctive feature of the DECARBONIZATION EXPO is its focus on promoting technologies and practices that help businesses and organizations reduce their CO2 emissions and ensure a more sustainable operation. The expo offers a unique opportunity to learn about the latest innovations, explore business opportunities, and form partnerships with like-minded individuals committed to reducing environmental impacts and promoting a sustainable future.

In summary, the DECARBONIZATION EXPO in Tokyo is a must-attend event for anyone looking to be at the forefront of decarbonization efforts. With its comprehensive range of topics, incorporation into the World Smart Energy Week, and the high-profile venue of Tokyo Big Sight, it provides an unparalleled platform for exchange, learning, and networking in the field of sustainable energy use and environmental technologies.

The DECARBONISATION EXPO will take place on 3 days from Wednesday, 19. February to Friday, 21. February 2025 in Tokyo.

In 273 days
19.02.2025 - 21.02.2025*
Wednesday - Friday, 3 days
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Local time:
20:30 h (UTC +09:00)

Fair location:

Tokyo Big Sight,
3-21-1 Ariake Kotu-ku, 135-0063 Tokyo, Tokyo, Japan


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Fair organizer
RX Japan
18F Shinjuku - Nomura Building, 1-26-2 Nishishinjuku, Shinjuku - Ku
1630570 Tokyo, Japan
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Past editions:
  • 28 Feb. - 01 Mar. 2024

Fair location:

Tokyo Big Sight,
3-21-1 Ariake Kotu-ku, 135-0063 Tokyo, Tokyo, Japan


for trade fair date in Tokyo

Product groups: Corporate Power Purchase Agreements (PPA), electric vehicle usage, energy management systems, net-zero energy buildings, PV systems, rechargeable batteries, renewable energies, smart building technologies, ventilation technologies, …

Disclaimer: No responsibility is taken for the correctness of this information. Errors and alterations excepted! Fair dates and exhibition sites are subject to change by the respective trade fair organiser.


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Other co-located events

INT'L Biomass Expo
INT'L Smart Grid Expo
PV Expo
Wind Expo
Zero Emission Thermal Power Generation EXPO

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Where does the DECARBONISATION EXPO taking place?
The DECARBONISATION EXPO fair takes place in Tokyo, at the Tokyo Big Sight.

When is the DECARBONISATION EXPO taking place?
Visit the DECARBONISATION EXPO from 19. - 21. February 2025.

How often does the DECARBONISATION EXPO take place?
The DECARBONISATION EXPO takes place annually.

What kind of fair is the DECARBONISATION EXPO?
The DECARBONISATION EXPO is an exhibition for Photovoltaics, Photovoltaic Technology and Renewable Energy.