Green rating systems
[edit] Introduction
Construction has both direct and indirect environmental impacts. As a result, a large number of 'green' rating systems have been established to help mitigate these impacts through the encouragement, measurement and recognition of sustainability performance.
BRE’s rating system, BREEAM, was the UK’s first green rating system, launched in the 1990s, followed by the US’ Leadership in Energy and Environmental Design (LEED) rating system in 2000. It is now thought that there are around 600 green certification systems worldwide.
Rating systems measure relative levels of compliance or performance with goals and requirements; generally, the aim is to create projects that are environmentally responsible and use resources efficiently throughout the project lifecycle.
The benefits of using a green rating system include:
- Environmental aspirations can be set.
- Clear goals can be worked towards.
- Environmental performance can be verified.
- Environmental performance can be demonstrated to third parties.
- Improvement can be measured and demonstrated.
- Green education can be facilitated and encouraged.
- Positive marketing can be generated.
Some of the most commonly-used green rating systems include the following:
[edit] Related articles on Designing Buildings
- Active House.
- Aktivplus.
- Blue Angel ecolabel.
- BREEAM, LEED or WELL.
- BREEAM performance targets
- Buildingomics.
- Building performance metrics.
- Display energy certificate.
- Do green buildings pay?
- Energy certificates for buildings.
- Energy Performance of Buildings Directive.
- Energy related products regulations.
- Energy targets.
- Global Ecolabelling Network.
- Green building.
- GREENGUARD Certification.
- Green Seal.
- Living Standard.
- Moving towards green residential buildings.
- NABERS UK.
- Performance gap.
- Total Resource Use and Efficiency TRUE.
Featured articles and news
C20 Society; Buildings at Risk List 2025
10 more buildings published with updates on the past decade of buildings featured.
Boiler Upgrade Scheme and certifications consultation
Summary of government consultation, closing 11 June 2025.
Deputy editor of AT, Tim Fraser, discusses the newly formed society with its current chair, Chris Halligan MCIAT.
Barratt Lo-E passivhaus standard homes planned enmasse
With an initial 728 Lo-E homes across two sites and many more planned for the future.
Government urged to uphold Warm Homes commitment
ECA and industry bodies write to Government concerning its 13.2 billion Warm Homes manifesto commitment.
From project managers to rising stars, sustainability pioneers and more.
Places of Worship in Britain and Ireland, 1929-1990. Book review.
The emancipation of women in art.
Call for independent National Grenfell oversight mechanism
MHCLG share findings of Building Safety Inquiry in letter to Secretary of State and Minister for Building Safety.
The Architectural Technology Awards
AT Awards now open for this the sixth decade of CIAT.
50th Golden anniversary ECA Edmundson awards
Deadline for submissions Friday 30 May 2025.
The benefits of precast, off-site foundation systems
Top ten benefits of this notable innovation.
Encouraging individuals to take action saving water at home, work, and in their communities.
Takes a community to support mental health and wellbeing
The why of becoming a Mental Health Instructor explained.
Mental health awareness week 13-18 May
The theme is communities, they can provide a sense of belonging, safety, support in hard times, and a sense purpose.
Mental health support on the rise but workers still struggling
CIOB Understanding Mental Health in the Built Environment 2025 shows.
Design and construction material libraries
Material, sample, product or detail libraries a key component of any architectural design practice.