Advice for Europeans: Bundle Up and Get Ready for Outages As temperatures drop amid an energy crisis, governments say power blackouts may be necessary to conserve electricity. Author: LIZ ALDERMAN Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)