aviation-images.com | Universal Images Group | Getty Images Consumers are paying more attention to their carbon footprint and it could cost airlines billions of dollars, Citi said in a note to clients on Tuesday. The firm said that “flight shaming,” which it defines as “the inherent guilt that an individual feels as a result of
Investing
Jeffrey Vinik Victor J. Blue | Bloomberg | Getty Images Jeffrey Vinik, the billionaire investor who relaunched his hedge fund earlier this year, is cutting his comeback tour short. “It has been much harder to raise money over the last several months than I anticipated,” Vinik said in a letter dated Wednesday to investors. The