Re: [geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-28 Thread rongretlarson
: Tuesday, March 27, 2012 3:51:11 PM Subject: Re: [geo] Calgary meeting on Direct Air Capture - thoughts? Ken et al., As Ken, I also don't have an objection to Direct Air Capture, and to equating this with centralized industrialized processes. If I have a vat of algae consuming CO2 to form

Re: [geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-27 Thread RAU greg
omeconom...@gmail.com Sent: Mon, March 26, 2012 1:04:29 AM Subject: Re: [geo] Calgary meeting on Direct Air Capture - thoughts? I do not have a strong objection to Direct Air Capture, by which I am referring to direct air capture at centralized facilities using industrial processes. I am not commenting

Re: [geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-26 Thread Ken Caldeira
...@sbcglobal.net ; Ken Caldeira kcalde...@carnegie.stanford.edu; Oliver Morton omeconom...@gmail.com *Sent:* Sunday, March 25, 2012 8:02 PM *Subject:* Re: [geo] Calgary meeting on Direct Air Capture - thoughts? Prof. Socolow, list, etal 1. Thanks for your DAC response (in full below). I have now

Re: [geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-23 Thread Ken Caldeira
:* Re: [geo] Calgary meeting on Direct Air Capture - thoughts? *So what is the DAC business model, why is venture capital interested, and what does it have to do with stabilizing air CO2? -- GH Rau* Greg, I think you hit the nail on the head. If we think of direct air capture as negative

Re: [geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-23 Thread Robert Tulip
@googlegroups.com; soco...@princeton.edu soco...@princeton.edu; Howard Herzog hjher...@mit.edu; John Schellnhuber schellnhu...@pik-potsdam.de Sent: Saturday, 24 March 2012 12:57 AM Subject: Re: [geo] Calgary meeting on Direct Air Capture - thoughts? In my previous missive, by 'direct air capture', I

[geo] Calgary meeting on Direct Air Capture - thoughts?

2012-03-22 Thread rongretlarson
List: 1. I thought this list had a very useful dialog a few months ago on the CDR technology called Direct Air Capture (DAC - sometimes Artificial Trees). I have just become aware of an invitation-only meeting on this topic - hosted by the group ISEEE at the University of Calgary on March 6