Toyota is developing a variety of environmentally friendly vehicles, including hydrogen vehicles. However, no matter how much environmental technology advances, we believe that we can only contribute to the environment if our products are chosen and popularized by consumers. We want everyone to know what it means to create a carbon-neutral society, learn about it, and act on it. In order to do so, it is important that everyone, as consumers, can enjoy learning that a carbon-neutral society is a good thing. It should not be a forced education. We should use a more sustainable approach by providing people with the opportunity to learn and have fun while they learn. We can design the space, content and UX.
Please design a learning opportunity that will change each individual's behaviour to achieve a carbon-neutral society.

"You are what you eat." Do you know this saying? Food is an essential part of human life, both for the body and the mind.
It would be wonderful if what we eat and what we can do for the planet through our food could positively impact your generation, the next generation, and future generations.
Last year, at Pietro's 40th anniversary, we set out our vision for 2030 under the theme of "Your Happiness, Our Happiness". We will continue to do what we can to make our customers happy, society happy, and our employees happy, and this will lead to happiness.
We would like to hear from you, the younger generation, with your fresh and lively ideas on the theme of "carbon neutrality that can be fun and done through "food" at home". 

The happiness of the community is our happiness. Therefore, it is the mission of the Kyushu Mirai Construction Group to shape the happiness of the community's future.
We believe that for the future happiness of local communities, it is necessary to create buildings that can be used for a long time through using resource circulation such as materials and energy. We are looking for ideas for this purpose. The ideas are not limited to the design of the building itself. You can look into using materials and energy that can be used repeatedly and how to continue using the building with care. We are looking forward to your ideas!

The goal of Kyushu University is to create the Direct Air Capture and Utilization (DAC-U) system. This device concentrates carbon dioxide (CO2) from the atmosphere like an air filter using extremely thin separation membranes and converts it into various useful substances for daily use. This newly developed system is expected to be small and can be installed anywhere. Japan is a country with few natural resources, however, suppose we can create the necessary amount of carbon resources in the required places, using the atmosphere as a source. In that case, this will lead to constructing a carbon cycle society (energy society) with local production for local consumption.
Can you design a product that incorporates this technology with a useful and sustainable application? Please give detail of the design, including the scenario of how it is used.