MO HB1290

Requires all new state-funded buildings greater than 5,000 square feet to be designed and constructed to meet either the Green Globes Rating System (two Globes minimum) or LEED Silver standard certification.

Mandates renovation projects involving more than 50% of square footage and commercial interior fit-out projects larger than 7,000 square feet to undergo life cycle cost analysis comparing LEED Silver/two Globes standards against normal industry standards over a 30-year period.

Requires certified buildings to achieve at least 20% of available energy performance points under Green Globes or reduce energy use 24% for new buildings (20% for existing) compared to ASHRAE standard 90.1-2007.

Establishes third-party commissioning inspections at years 5, 10, and 15 after certification to verify buildings continue operating at their certified standards, with findings reported to the Office of Administration.

Requires all existing state-operated buildings over 10,000 square feet to achieve a minimum Energy Star rating of 70 within timeframes ranging from 2-5 years depending on initial rating, with the Office of Administration submitting annual progress reports to legislative committees.