International Power said today that its main priority in 2005 was to complete the integration of major acquisitions agreed last year. These include Edison Mission Energy (EME), for which it paid $2bn (£1.04bn) in a 70/30 partnership with Mitsui & Co of Japan. EME has assets around the world, including the US, Australia and Indonesia. Simms said that integration of the businesses was progressing in line with targets.