solarray

Greenbuild Unity Home - prefab, affordable net-zero home can be built in less than three days to LEED v4 Platinum and net zero-energy stand...

Zero net energy is a growing body of practice in which buildings produce all the energy they consume.  It is the application of high effici...

Last year, one of the vendors at NESEA's Building Energy conference ( http://www.nesea.org/buildingenergy/) gave away a keychain fo...

Simply Questions about the ecological footprint for children (because adults are too crazy to understand it).

This idea may be moot after all the forced evictions of the Occupations from public spaces but I thought I'd share it anyway. I've...

Here's my latest Solar PSA on how a south-facing window is already a solar collector: "Any window that sees direct sunlight is a...

Edward Sylvester Morse patented his air heater in 1881. It is still a great design with a versatile vent system. A simple glazed box on ...

I presented a workshop on Simple Solar at the Boston Skill Share on a windy Sunday, April 19, outside the Stata Center at MIT. Werner and J...

Matt Berg currently serves as the Information Communications Technology (ICT) Coordinator for the Millennium Villages Project based out of ...

Saturday, December 6, between 30 and 40 people came to a house in Cambridge, MA to do a weatherization barnraising. We began checking in at...

This is a demonstration model of a solar windowbox air heater. You can build it from a sheet of insulation board, some clear glass or plas...

Solar IS Civil Defense Like this solar LED light and AA battery charger or this solar/dynamo am/fm/sw radio, similar to the ones US and N...

Treehugger had a squib about a recent Brookhaven Labs analysis of lifecycle cost assessment for photovoltaic panels . There wasn't a d...

I was interviewed on the Samantha Clemens show on Saturday, February 16 over Tufts University radio, WMFO. You can listen to the interview ...

As a Christmas gift, I donated solar ovens to people in the refugee camps around Darfur. For the people there, who are at risk every time ...

Small super-empowered vanguards can, with the use of systems disruption to amplify effort, delegitimize weakened governmental hierarchies an...

The Watercone® is a solar powered water desalinator that takes salt or brackish water and distills it into freshwater. It is simple to use,...

We swim in sunlight and solar power every day and every minute of daylight. We just don't recognize it as btu's, lumens, or watts. ...

I wrote about Cell Phone Solar before at solarray and in one of my diaries at dailykos . What I wrote a few months ago and what I learned...

I made these thirty second public service announcements for public access TV around 1991. They served as intro and outro to the videos of t...