J-POWER can look back on a proud history spanning over half a century as an electric power wholesale operation with a proven track record of reliable, low-cost power supply. The nationwide network of power transmission trunk lines we have built and operate has made a significant contribution to Japanese economic development and the improvement of living standards in Japan. Our performance records as of March 2006 show that we have built and operate 67 power stations with a total output capacity of 16,380 megawatts and a transmission network of 2,400 kilometers of power lines. As part of our overseas commitment, over the past 40 years we have carried out as many as 248 technical cooperation projects with 60 countries mainly from the developing world. 

Callide Oxyfuel Project Enters World's-first Demonstration Phase for Process of Oxyfuel Technology & CO2 Liquefaction (Dec 18, 2012)