May 19, 2020

Electric Transit is Clean, Healthy, and Efficient

Buses are going electric around the US and all over the world. Transit fleets and school districts are seeing the benefits of cleaner air and lower operating cost. And we all benefit from lower carbon emissions.

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March 21, 2019

Deadly Indoor Air Pollution: Are Zero Energy Buildings the Answer?

In Part One of a three-part series we look into health risks and the cost to society rising from conventional construction approaches. Most people are unaware of the health risks that permeate their homes. Ironically, all homes present dangers, but it is a deeper understanding of building science and greater attention to detail that make energy-efficient zero homes healthier than conventional ones. Part One of a three-part series lays out the risks and costs.

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