D.R. Horton, Toll Brothers, Costco, and Starwood Hotels & Resorts Worldwide have agreed to expand disclosure of their strategies and performance in energy efficiency and climate-related topics, the Dallas Business Journal reports.

Investors requested the additional reporting through shareholder resolutions that were filed with the companies last fall.

More information on shareholder resolutions concerning climate-related reporting can be found on Ceres’ Climate Watch List, released earlier this year.