green technology

… New York Citys new energy efficiency grades are being posted in residential buildings … factors like the buildings age square footage number of apartments how many people live in the building and whether … theres only so much a building can do to improve its energy efficiency grade and that these days landlords are looking …

… in the early days of this new system of evaluating energy efficiency  Beginning October 31st Local Law 95 will go into … square feet or larger that evaluate each buildings energy efficiency Posting these signs will become a legal … work towards improvement The letter grades measure energy efficiency based on the square footage and total consumption …