Our Recent Activities


Aug. 2005 ; Research tour to Germany
Solar ship, Sewage water treatment plant with Biogas power generation(Stering engine), Piggery roof solar  power plant with biogas power, Geothermal use plant

April 2006 to now ; Seminar, symposium and site tour
Almost several times per year,  REPA hold seminar, symposium and site tour relating renewable energy.

Project activities
Oct. 2007 to Sep. 2010 ; Point CO2 Local net work ( Emission Trading of local area) founded by Mitsui Bussan Kankyo Kikin

Dec. 2006 to now ; Eco-products show in Tokyo Big Site
Eco-products show in Tokyo Big Site sponsored by Nikkei news paper, is one of the biggest Eco-product show in Japan, and REPA exhibits every December from 2006.

July 2013 to now ; Hot spring project
Low grade heat application from hot spring will start the feasibility study in some famous hot spring.

Nov. 2011 to 2013 now ; Ryozen Project founded by Mitsui Bussan Kankyo Kikin and Tohoku Kensetsu Kyokai
REPA contribution of Tohoku (Fukushima Pref.) disaster
Decontamination of radiactively polluted Paddy field.
Decontamination of radiactively polluted agricultural product by Methane fermentation process.
Oct.2014 to Sept. 2017 Indonesia program
Renewable Energy Promotion Support, Social development of Seriwe hamlet using renewable energy