We submitted joint comments with partners from the Environmental Defense Fund and the Initiative on Climate Risk and Resilience Law supporting the Department of Labor’s (DOL) revision of Trump-era restrictions on ESG investing by retirement plans. Our comments provide support for revision or rescission of the harmful provisions of the 2020 Rules and finalization of the Proposed Rule; catalog evidence that climate-related financial risk is an important aspect of investment decisionmaking; and suggest potential improvements to the Proposed Rule.