Environment Japan's Technology Export and International Cooperation - Dispatch of Energy Conservation Experts and Development of ESCOs Mid-1990s

Environment Japan's Technology Export and International Cooperation - Dispatch of Energy Conservation Experts and Development of ESCOs Mid-1990s

In the 1990s, Japan was in the process of expanding its energy-saving technologies, which had been developed since the oil crisis, to the rest of the world. In particular, the Kyoto Conference (COP3) of 1997 was an opportunity for the international community to take a closer look at Japan's experience in creating an international framework for the prevention of global warming. Against this backdrop, the Energy Conservation Center (ECC), utilizing its own technology and know-how, actively dispatched experts overseas, and by the mid-1990s had conducted energy efficiency and conservation diagnoses and training more than 90 times in a wide range of regions, including Asian and Eastern European countries.

These activities were not limited to mere technology transfers, but aimed to build energy-saving models that fit local industrial structures and social systems. Particularly noteworthy was the development of the ESCO (Energy Service Company) business, an innovative model that combines energy conservation promotion with economic incentives, whereby ESCOs implement energy conservation investments on behalf of businesses and receive compensation for the resulting energy cost reductions. It was an innovative model that combines energy conservation promotion with economic incentives. While this model was already spreading in Europe and the United States, Japan developed this mechanism in the form of overseas support before introducing it domestically, and made its presence felt in the context of international cooperation.

At the time, more than half of Japan's domestic energy budget was still devoted to fossil fuels and nuclear power, and investment in renewable energies such as solar power and wind power was only a few percent of the total. However, in the area of energy conservation, Japan was internationally competitive with practical applications of high-efficiency technologies in automobiles, home appliances, and industrial equipment. Therefore, Japan promoted international cooperation using "energy conservation rather than renewable energy" as a weapon.

Such a move can be positioned as a practical initiative to respond to global environmental issues while addressing the rapidly increasing energy demand due to industrialization in Asian countries. Japan's technology exports and dispatch of experts played a role in international global warming countermeasures and at the same time formed the foundation of Japan's environmental diplomacy. This event can be seen as the germ of the idea of "Japan as an environmental power," and it became the foundation for Japan's subsequent global environmental cooperation.