Stok developed another key tool, beginning as an owner’s project requirement document, then broadening to include codes and energy targets, decarbonization strategies, carbon offsets, and other ESG project requirements. This ESG Development Standard provides a flexible framework applicable across the portfolio while guiding Grosvenor’s development team to use with consultants and general contractors through all stages of project development. To support the portfolio level goal of net zero carbon for all future development projects, this document highlights key carbon reduction strategies including an integrated design charrette, passive building, electrification, building envelope construction, onsite renewables, commissioning, material selection, and finally, carbon offset strategies.