The Texas grid may fail again this year, according to a local investigative journalist who this week raised the alarm about the grid's state of preparedness ahead of an Arctic weather front. "This is not a good start. Tried checking @ERCOT_ISO dashboard about grid conditions and it's down. Tried checking hourly resource outage data, that's down too," Jeremy Rogalski from K-HOU TV tweeted on Wednesday. He later added that he had gotten in touch with a spokesperson for the Energy Reliability Council of Texas who'd told him that the grid operator was having issues from an upgrade made back in...