Seeking Alpha article
https://seekingalpha.com/article/4420943-transalta-renewables-rare-value-play-in-esg-space?mail_subject=trswf-transalta-renewables-a-rare-value-play-in-the-esg-space&utm_campaign=rta-stock-article&utm_content=link-2&utm_medium=email&utm_source=seeking_alpha