Energy Rich Japan

Dear Visitor,
The "Energy Rich Japan" report is introduced on this site.

The "Energy Rich Japan" (ERJ) report examines how Japan's energy need can be reduced and ultimately be covered by a sustainable energy system using exclusively local, renewable energies.
This is shown utilising a demand model, a supply model and a simulation of the electrical system.

For more detailed information a summary of the report can be downloaded as a PDF document in English/ Japanese/ German.

We hope to provide you with more information in the near future. (e.g. a list of charts and diagrams).

Should you have further questions, please do not hesitate to contact us.
Please note that we can only process queries in English or German.
Click here to ask your question: info@energyrichjapan.info

How to achieve a sustainable energy system is the question I hope we have addressed with this study. What we need now is the desire and will to make it happen.

Thank you,
Harry Lehmann
(Scientific Coordinator of the Energy Rich Japan Project, Contact: hl@isusi.de)

Please note: To view the documents provided you need the Acrobat Reader. If you do not have this program, it can be downloaded here: