These are the most recent diaries filed under this tag:
Enjoy traveling from continent to continent while you can, for tomorrow, sometime in the future, you won't have to hop, skip or jump across oceans or borders ...
by richholtzin
Comment Count 68 comments on Tue Apr 16, 2013 at 07:11 AM PDT with 70 Recommends
Prologue : Sometime ago I published a 3-part diary series on the Colorado Plateau (if interested in reading this diary, see this URL to get started: http:
by richholtzin
Comment Count 27 comments on Mon Apr 15, 2013 at 07:40 AM PDT with 47 Recommends
http://solarscorecard.com/2012/ Silicon Valley Toxics Coalition solar scorecard: lifecycle cost assessment of solar electricity, PV, photovoltaic power SVTC began in 1982 working on groundwater ...
by gmoke
Comment Count 13 comments on Fri Jun 01, 2012 at 07:25 PM PDT with 6 Recommends
Since the late 1800s, the primary impediment to the adoption of electric vehicles has been battery technology. And while the technology has advanced by leaps and bounds in the last decade or two (...
by Rei
Comment Count 38 comments on Wed Jan 21, 2009 at 08:16 AM PST with 33 Recommends
The makers of the batteries for today's modern EVs have much to be proud of. A little over a decade ago, the best EVs on the market ran on lead-acid batteries (a technology so primitive that Thomas ...
by Rei
Comment Count 42 comments on Mon May 19, 2008 at 04:22 PM PDT with 43 Recommends
What is the connection between Saudi Arabia and advanced lithium-ion batteries that could revolutionize electric cars as we know them? His name is Yi Cui.
by Rei
Comment Count 40 comments on Fri Mar 14, 2008 at 10:48 PM PDT with 12 Recommends
Photon International Magazine reported on a conference of solar cell companies held in April 2007 according to the second quarter report of ...
by gmoke
Comment Count 14 comments on Wed Aug 15, 2007 at 09:31 PM PDT with 10 Recommends
by SeattleLiberal
Comment Count 59 comments on Mon Nov 21, 2005 at 05:29 PM PST with 83 Recommends