Irving company pivots to green energy October 07, 2020 - 00:00 Posted in: Viewpoints Vistra, an energy powerhouse based in Irving, announced plans to achieve net-zero carbon dioxide emissions by 2050. A key part of that plan is a capital investment of $1.15 billion by 2022 on solar and storage projects in California and Texas. The company also plans to close coal-fire energy plants in ...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!