Per the SSC website, "The installation of energy/shade curtains in the plant sciences laboratory greenhouses will decrease energy usage needed for heating and cooling, increase natural light quality, decrease the use of high intensity supplemental lighting, and decrease energy usage by the application and removal of whitewash. Energy shade curtains have the potential to save between 20-55% in energy use. This project is an expansion of a 2010 SSC loan that helped install energy shade curtains in nine greenhouse rooms, plus additional grant funding to install meters in rooms with the curtains and rooms without. To date, the rooms with the energy/shade curtains have used an average of 32.3% less electricity and 28.8% less water used for cooling rooms in the summer months. Expanding these energy/shade curtains will produce even greater savings..."