Irving company pivots to green energy Wed, 10/07/2020 - 5:00am Vistra, an energy powerhouse based in Irving, announced plans to achieve net-zero carbon dioxide emissions by 2050. A key part of ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Irving company pivots to green energy Tags: CampCountyNow.comPittsburg Gazette