TBLI Conference -  Workshop 11 - 11.11.11 Rettofitting and Green Real Estate Green or Greenwash ? Paul Cayford RIBA Cayfor...
 
Natural shading
The reality of  ‘green’ building & retrofit !
The science !
Full team integration Commissioning Client Designers Engineers Project Managers Contractors Site workers Facilities Manage...
Get used to a new aesthetic – simple form ?
Locally appropriate building forms
What is the ecological payback time for an  ‘ eco ’  development such as this?
What are real aspirations ?
Data courtesy  Ian Pegg/ Buro Happold Recent measured energy performance of five  ‘low-energy’ school academies Energy Con...
Data courtesy  Ian Pegg/ Buro Happold Recent measured energy performance of five  ‘low-energy’ school academies Electrical...
Numerous accreditation organisations
Global reach Data courtesy  BRE
It is expected 50-70% of existing buildings will still be in use in 2050, in rich countries  We should focus on retrofitti...
Thermal image showing Passivehouse overcladding Simmonds Mills: Architect Builders
External cladding often not possible: Internal solutions are required
Much heat is wasted in power generation & transmission
Use waste heat from power generation -  District heating (half of Sweden & Denmark uses district heating) Investment in: d...
The thermal conductivity of  aerogel silica   is typically 0.018 W/m K at 10 degrees C  Investment in: super-thin insulati...
Phase change materials  – for building insulation Investment in: phase change materials Paul Cayford RIBA.  TBLI Workshop ...
Efficient pleasant retro-fit lighting Investment in: low-energy retrofit lighting Paul Cayford RIBA.  TBLI Workshop 11 - 1...
Solar thermal, & storage Investment in: solar & electrical storage Paul Cayford RIBA.  TBLI Workshop 11 - 11.11.11
Thank you Paul Cayford [email_address] www.cayford.com +44 7900 906 020
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Green or Greenwash? - Paul Cayford

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TBLI CONFERENCE™ EUROPE 2011- London - United Kingdom

TBLI CONFERENCE™ is the prime annual global networking and learning event on Environment, Social, Governance (ESG) and Impact Investing.

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Green or Greenwash? - Paul Cayford

  1. 1. TBLI Conference - Workshop 11 - 11.11.11 Rettofitting and Green Real Estate Green or Greenwash ? Paul Cayford RIBA Cayford Architecture Ltd
  2. 3. Natural shading
  3. 4. The reality of ‘green’ building & retrofit !
  4. 5. The science !
  5. 6. Full team integration Commissioning Client Designers Engineers Project Managers Contractors Site workers Facilities Managers Occupiers Real Estate
  6. 7. Get used to a new aesthetic – simple form ?
  7. 8. Locally appropriate building forms
  8. 9. What is the ecological payback time for an ‘ eco ’ development such as this?
  9. 10. What are real aspirations ?
  10. 11. Data courtesy Ian Pegg/ Buro Happold Recent measured energy performance of five ‘low-energy’ school academies Energy Consumption
  11. 12. Data courtesy Ian Pegg/ Buro Happold Recent measured energy performance of five ‘low-energy’ school academies Electrical Loads over 24 hours
  12. 13. Numerous accreditation organisations
  13. 14. Global reach Data courtesy BRE
  14. 15. It is expected 50-70% of existing buildings will still be in use in 2050, in rich countries We should focus on retrofitting existing cities for a low carbon future?  
  15. 16. Thermal image showing Passivehouse overcladding Simmonds Mills: Architect Builders
  16. 17. External cladding often not possible: Internal solutions are required
  17. 18. Much heat is wasted in power generation & transmission
  18. 19. Use waste heat from power generation - District heating (half of Sweden & Denmark uses district heating) Investment in: district heating Paul Cayford RIBA. TBLI Workshop 11 - 11.11.11
  19. 20. The thermal conductivity of aerogel silica is typically 0.018 W/m K at 10 degrees C Investment in: super-thin insulation Paul Cayford RIBA. TBLI Workshop 11 - 11.11.11
  20. 21. Phase change materials – for building insulation Investment in: phase change materials Paul Cayford RIBA. TBLI Workshop 11 - 11.11.11
  21. 22. Efficient pleasant retro-fit lighting Investment in: low-energy retrofit lighting Paul Cayford RIBA. TBLI Workshop 11 - 11.11.11
  22. 23. Solar thermal, & storage Investment in: solar & electrical storage Paul Cayford RIBA. TBLI Workshop 11 - 11.11.11
  23. 24. Thank you Paul Cayford [email_address] www.cayford.com +44 7900 906 020

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