Friday, August 12, 2011

Speakers

 Dan Dean from Greenland Energy Dynamics shared ways that we can conserve energy both residentially and commercially.  There are three main components to their business:  materials, energy, and behavior.  Consumption and production of energy are a primary focus.  In regards to residental use, he considers the following:

  • building orientation
  • the thermal envelope - is it pier and beam or slab?  what kind of roof?
  • R-value and infiltration rate
  • integrated landscape design
  • energy load schedule - make it as small as possible
Geothermal, solar, and spray foam are systems they use to decrease energy use.  A geothermal house shows about an 80% energy savings over a traditional HVAC system.

Interesting - have the electrician measure the "two legs" of electricity to make sure you are being charged correctly.  http://www.gedyn.com/

Axiom Sustainable Consulting owner Michael Kawecki, was a wealth of information.  I now have a better understanding about LEED certifications and the USGBC.  LEED green associate will become the standard certification.  It requires continuing education whereas LEED AP certification does not.  The GA certification is more holistic in scope.  There are other certifications for speciality areas such as neighborhoods. LEED doesn't endorse products or companies which lends credibility to the certification.   Anyone can be a member of USGBC. By 2035, 3/4 of all building stock will be new or renovated.  This means there is a need for people knowledgeable in sustainable built environments.  In addition to LEED training, Michael does consulting work regarding sustainability. http://www.axiomsustainable.com/  

No comments:

Post a Comment