A new prerequisite in LEED v4 calls for each project to measure whole building energy use, and then share that data with USGBC. Other key changes in the latest version of LEED include:
• Two new prerequisites for building-level water metering and outdoor water use reduction.
• Demand response credit requires that the demand response system must be capable of being fully automated, but can be operated in a semi-automated way.
• Renewable energy production credit increases the number of points available for renewable energy.
• Advanced energy metering prerequisite requires a permanent metering system that records intervals of one hour or less, and the meter must transmit that data to a remote location.
• Under the new Building Product Disclosure and Optimization credit, LEED v4 awards points for construction projects that use at least 20 building products that have issued Environmental Product Declarations or Health Product Declarations.
(http://www.greentechmedia.com/articles/read/5-energy-changes-to-leed-v.4)
Related Stories
| May 8, 2012
Morgan/Harbour completes three projects at Columbia Centre
Projects completed on behalf of property owner, White Oak Realty Partners, LLC, Pearlmark Realty Partners, LLC and Angelo Gordon & Co.
| May 7, 2012
Best AEC Firms: MHTN Architects nine decades of dedication to Utah
This 65-person design firm has served Salt Lake City and the state of Utah for the better part of 90 years.
| May 3, 2012
U of Michigan team looking to create highly efficient building envelope designs
The system combines the use of sensors, novel construction materials, and utility control software in an effort to create technology capable of reducing a building’s carbon footprint.
| May 3, 2012
Zero Energy Research Lab opens at North Texas
The living lab—the only one of its kind in Texas—is designed to test various technologies and systems in order to achieve a net-zero consumption of energy.
| May 3, 2012
Gilbane to provide CM services for North Reading’s integrated middle/high school
The project scope includes a wastewater treatment plant, demolition of the existing high school and extensive athletic fieldwork.
| May 2, 2012
Public housing can incorporate sustainable design
Sustainable design achievable without having to add significant cost; owner and residents reap benefits
| May 1, 2012
White paper discusses benefits of diaphragm and piston flushometer valves
The white paper highlights considerations that impact which type of technology is most appropriate for various restroom environments.
| Apr 30, 2012
Virginia Commonwealth unveils design for Arts Institution
Institute for Contemporary Art will serve as a catalyst for exhibitions, programs, research and collaboration.
| Apr 27, 2012
GreenExpo365.com to offer webinars on EPA’s WaterSense Program
Architects and builders interested in developing water-efficient buildings invited to attend free sessions featuring experts discussing water-efficient building practices.
