commercial buildings

EPA debuted its list of cities with the most Energy Star certified buildings in 2008. Los Angeles remains in first place for the third year; the District of Columbia and San Francisco hold second and third respectively for the second year; and Detroit and Sacramento are new to the top ten. New York City climbed five spots to claim fifth in the rankings and California boasts more cities on EPA’s list than any other state in the country with a total of five.
Post date: 7 Jun 2011
Type: News

EPA first issued its ranking of cities with the most Energy Star labeled buildings last year. This year, Los Angeles remains in first place; the District of Columbia picks up second; Denver and Chicago move into the top five; and Lakeland and New York City are new to the top 10. Continuing the impressive growth of the past several years, in 2009 nearly 3,900 commercial buildings earned the Energy Star, representing annual savings of more than $900 million in utility bills and more than 4.7 million metric tons of carbon dioxide emissions.
Post date: 30 Mar 2010
Type: News

By addressing all aspects simultaneously, ESP-r allows the designer to explore the complex relationships between a building's form, fabric, air flow, plant and control. ESP-r is based on a finite volume, conservation approach in which a problem (specified in terms of geometry, construction, operation, leakage distribution, etc.) is transformed into a set of conservation equations (for energy, mass, momentum, etc.) which are then integrated at successive time-steps in response to climate, occupant and control system influences.
Post date: 5 Feb 2010
Type: Tool

Post date: 29 Jan 2010
Type: Publication

Post date: 21 Dec 2009
Type: Tool

Post date: 11 Oct 2009
Type: Event