Business
A.M. Edition for Feb. 18. A year after severe winter weather knocked out electricity across Texas, the U.S. power grid remains as unreliable as ever, with disruptions becoming more frequent, longer-lasting and increasingly costly. WSJ’s Katherine Blunt explains the confluence of factors feeding those disruptions and why reliability issues are likely to worsen before they get better. Luke Vargas hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices