Japan’s Prime Minister Sanae Takaichi attended the groundbreaking ceremony for Green Expo 2027 in Yokohama on Sunday. The event marks the official start of preparations for the International Horticultural Expo 2027, which runs from March to September. The expo highlights Japan’s commitment to sustainability and addressing global environmental challenges.
Takaichi focused on climate change and food shortages in her remarks. She said, “We will face these problems head-on and show our intention to contribute to a sustainable society.” Her words underline the government’s priorities for the event.
The expo takes place on a former U.S. military base in Yokohama. Organizers aim to attract more than 10 million paying visitors. The event will feature Japanese gardens, horticultural technology displays, and exhibits promoting eco-friendly practices.
Government officials emphasized that the expo will foster international collaboration. They plan partnerships with environmental groups, universities, and private companies. These efforts aim to highlight Japan’s role in global sustainability.
Experts noted the scale of the project poses challenges for logistics and urban planning. However, it may boost local tourism, create jobs, and raise Japan’s profile in sustainable development.
Green Expo 2027 will also act as a platform to inspire future environmental projects. Officials hope its success encourages the wider adoption of green technology across the country.
Preparations will continue over the next year, with media updates keeping the public informed. The event promises a mix of culture, innovation, and education for visitors from Japan and abroad.

