LEED Credits

The Leadership in Energy and Environmental Design (LEED) Green Building Rating System™ is a third party certification program and the nationally accepted benchmark for the design, construction and operation of high performance green buildings. 

In Canada, LEED® Canada for New Construction and Major Renovations version 1.0 is an adaptation of the US Green Building Council's (USGBC) Leadership in Energy and Environmental Design Green Building Rating System (LEED®), tailored specifically for Canadian climates, construction practices and regulations. It was adapted from the USGBC's LEED-NC® 2.1 and influenced by anticipated changes planned for version 2.2.

CaGBC Home PageLEED credits is a way for building owners to qualify for a growing array of government incentives, validate their achievement through third party review, and contribute to a growing green building knowledge base.  LEED credits are awarded based on a points system:  points are awarded based on materials and practices used in five principal categories:

  • Sustainable Sites
  • Water Efficiency
  • Energy and Atmosphere
  • Materials and Resources
  • Indoor Environmental Quality

An additional category, Innovation & Design Process, addresses sustainable building expertise as well as design measures that go beyond LEED criteria.

Useful web sites:
http://www.cagbc.org/index.htm
http://www.usgbc.org/Default.aspx
http://www.buildinggreen.com

 

 

GREEN ROOFS IN TORONTO

New Green Roof Bylaw Passed By Council

On May 26, 2009 Toronto became the first City in North America to adopt a bylaw to require and govern the construction of green roofs on new development.

The bylaw will apply to all new building permit applications made after January 31, 2010 (residential, commercial and institutional) and January 31, 2011 for all new industrial development.

The new bylaw will be required on all new development above 2,000m² of Gross Floor Area and have a graduated coverage requirement ranging from 20-60%.

For more details see:

Useful web sites:
http://www.csa.ca/climatechange/services/carbon/Default.asp?language=English
http://www.scc.ca/en/news_events/features/featuresindex_109.shtml
http://www.standardsstore.ca/eSpecs/News.do?newsId=news7

http://www.toronto.ca/greenroofs/index.htm