Infiltration is the fourth in a series of videos on Net-Zero Energy Homes.
Learn how to air seal a house. Then, learn how to test your work to see how well you did!
There is more consensus on what solutions are effective than there appears to be Michael Barnard I spend a lot of time
Climate of Concern 1991 film about climate change Produced by Shell Oil
Dan Feltes is a long time NH energy advocate. In this interview, he discusses the energy legislation passed (and mostly vetoed) during