Can we create a green American dream home? Can we take those green building methods to a larger scale? Can we build a green office park? PF Members think so.
Danny Kennedy of Sungevity says that his company spends as much time working through the permitting process as they do installing solar panels. How can local governments help speed the way to solar roofs? Watch
There are 130 million homes in the U.S. and they are responsible for 25% of the nation's green house gas emissions. See how this homeowner is getting to zero...and beyond! Watch
More people live in cities now than in any other time in human history--nearly half the world’s population. They are the economic engines of our society, but they are also the source of 80% of global greenhouse gas emissions.
National Science Foundation
New measurements of the NSF-funded Kitt Peak National Observatory near Tucson, Ariz., show that sky brightness has remained remarkably constant over the past 20 years, despite the area's rapid population growth. The study demonstrates that with a... Read More
The George Washington University
Efficiency starts with being informed about your energy use. These developers created smart meters, a device that allows consumers to know exactly how much energy they are using and where this energy is being used.
By Miranda C. Spencer, The Daily Climate Cross-posted from Climate Central.
It's winter and you're probably realizing how awful your insulation is -- I'm looking at you, Seattle -- and also starting to rethink that last addition to the house where you used single-pane windows that now render the room useless.