Fair Tanning

October 14, 2011

For the control of the Commons project we have built a vessel from an old fishing Zille and a windsurfer, …

Control of the Commons

August 12, 2011

This weekend sees the kick-off of a new Time’s Up project, Control of the Commons. Rather than blogging it here, …

January 6, 2010

I was recently in Taiwan and my wonderful host at the mathematics department at the NCKU in Tainan not only …

December 28, 2009

Many things can be made to float. Markus helped a friend build a simple boat from five 4800 liter decommissioned …