Author archive

Arithmetic, population, and energy

Made from a film by Albert Bartlett, this video is 10 years old.  The story begins in Boulder, Colorado, is a little tedious at the outset, and takes 80 minutes broken into 8 ten-minute segments.  The content will be valuable for another 50 years. 

It’s a clear explanation of exponential growth and its consequences.  I recommend it.

2010 Mar 30: St Patrick’s reverb

Green beer with four-leaf cloversDanforth Greens Pub Night
Tue, 2010 Mar 30, 7–10pm
Gabby’s
“Library Room”
729 Danforth, east of Pape

Join us for an echo of St Patrick’s day.  Our next monthly Danforth Greens pub night falls on March 30.  We welcome newcomers.

2010 Feb 23: Danforth Greens pub night

Monthly Danforth Greens Pub Night
Tuesday, 2010 February 23, 7 pm – 10 pm
Gabby’s
in the “Library Room”
729 Danforth Ave, east of Pape

We meet on the last Tuesday of each month.  Please join us!

2009 Nov 24: Danforth Greens pub night

Green pub night beer bottlesDanforth Greens Pub Night
Tue, 2009 Nov 24, 7–10pm
Gabby’s
“Library Room”
729 Danforth, east of Pape

We meet on the last Tuesday of each month.  Please join us!

2009 Oct 27: Green pub night

Green beer for pub nightDanforth Greens Pub Night
Tue, 2009 Oct 27, 7–10pm
Gabby’s
“Library Room”
729 Danforth, east of Pape

Danforth Greens pub night is the last Tuesday of each month.  We welcome newcomers.