Business Green: Norwegian electric car maker TH!NK has halted production due to financial difficulties. The company has cited the global financial crisis as the cause of its troubles, and is now seeking fresh capital and warning that it may make staff redundant. “We are in a very serious situation,” chief executive Richard Canny told a news conference this week. Asked about risk of bankrupty, he told Reuters: “We would not have take these actions if it was not serious. We need to intensify efforts to …