[dvs] carbon footprint calculators

[Paul Spiegel]

Hello - 
 
Are you looking for complexity or for ease of use? Is this for personal
footprint or a large operation? As the tools get more complex, they MAY be
more accurate, though I've found that in commercial and educational
operations, getting the last 10% - 20% of a footprint calculated takes about
nearly 80% of the hours required, so you have to look at the return on your
invested time.
 
Paul
 
 
Paul D. Spiegel, P.E., LEED AP 
President 
Practical Energy Solutions 
770 E. Market Street, Suite 250
West Chester, PA 19382 
610.344.7326 
610.430.1375 fax 
 <http://www.practicalenergy.net/> www.practicalenergy.net 

 

  _____  

From: dvs-bounces at actionpa.org [mailto:dvs-bounces at actionpa.org] On Behalf
Of James Wurster
Sent: Monday, February 11, 2008 12:43 PM
To: Delware Valley Sustainability
Subject: [dvs] carbon footprint calculators


Hi everybody,
 
This is my first post and I hope it's not too simple. I'm on other email
lists and have found that there are many such calculators. They seem to vary
in complexity and ease of use. Can you recommend one that you use?
 
Thank you, jim
... save the earth and the children
AIM: jwurster414
MSN: jwurster at comcast.net
Skype: jwurster414
Yahoo Messenger: jim_wurster
icq#: 491478727
610-328-3824 (home)
610-246-8939 (cell)


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