Nokia has been talking up its advances in base station cooling technologies for several years, as a way to differentiate itself as operators become increasingly concerned about 5G energy consumption. Now it has set up a new company called Accelsius to push its offerings more aggressively and to commercialize some of the new cooling technology emerging from its R&D arm, Nokia Bell Labs. The new company will target data center operators as well as telecoms networks, at a time when there is rising interest in energy efficiency, both to help meet ‘green’ objectives and because of the rising cost of fuel. Nokia’s partner is venture capital and private equity player Innventure, which specializes in disruptive technology investment and has…