Norway Chief of Defense Eirik Kristoffersen believes that NATO has two to three years to prepare for the moment when Russia restores its capability for conventional warfare, according to Bloomberg. The agency notes that this is a shorter timeframe than some Western officials estimated during discussions at NATO on Russia’s military buildup and its ability to regenerate forces. “At one point someone said it’ll take 10 years but I think we’re back to less than 10 years because of the industrial base that is now running in Russia,” Kristoffersen said. “It will take some time, which gives us a win…