Elisa Wood's Blog – August 2011 Archive (4)

How much money can new lighting save your business?

Am I average?

That’s the question that often hits me when someone quotes an ‘average’ statistic. The ‘average’ business or household seems almost mythological. Few of us fall right on that point on the line.

The same is true when it comes to often quoted energy efficiency savings statistics. For example, the US Environmental Protection Agency says that replacing one old-fashion incandescent light bulb with a compact fluorescent light will save on average $69 over the product’s…

Continue

Added by Elisa Wood on August 26, 2011 at 8:23am — No Comments

Desert Year: Robust Economy and Lessons of the Sonoran Agave

by Skip Laitner

Guest Blogger, Energy Efficiency Markets

Reposted from Real Climate Economics

John ‘Skip” Laitner is an economist, enjoying a desert year while on research sabbatical  from the American Council for an Energy-Efficient Economy. Skip is discovering some surprising insights from his time in the desert that can…

Continue

Added by Elisa Wood on August 19, 2011 at 9:11am — No Comments

Home energy devices: Can we bewilder Edison?

Why do so many energy insiders insist that home energy automation will fail?  Many whom I respect say the typical householder will never take the time to fiddle with smart gadgets that reduce energy costs.

Their skepticism, however, just elicits a verbal shrug from Peter Porteous, CEO of…

Continue

Added by Elisa Wood on August 12, 2011 at 12:13am — 4 Comments

What if the light bulb produced more than light?

Talk about a light bulb moment.

A professor of engineering at Edinburgh University recently demonstrated for the first time to a wide audience his technology that uses common every day lights to transmit data.

Harald Haas streamed a video through a desk lamp at Ted Global 2011at Scotland’s Edinburgh International Conference Center in July.

If commercialized, the technology not only creates a vast new application for light, but also dramatically expands our now limited…

Continue

Added by Elisa Wood on August 4, 2011 at 5:42pm — 1 Comment

Blog Topics by Tags

Monthly Archives

2014

2013

2012

2011

2010

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.

Latest Activity

Hal Skinner replied to Tony Rigdon's discussion Placement of 5/8" firewall, over or under foam board insulation?
"I am curious now.  They require a penetration firewall in the wall system but do not require a…"
17 minutes ago
Mike Kandel posted discussions
27 minutes ago
Mike Kandel added 2 discussions to the group Building Performance Institute (BPI)
28 minutes ago
Hal Skinner replied to Tony Rigdon's discussion Placement of 5/8" firewall, over or under foam board insulation?
"WOW.  30 years working and m,eeting with every kind of contractor and never heard of this…"
1 hour ago
Tony Rigdon replied to Tony Rigdon's discussion Placement of 5/8" firewall, over or under foam board insulation?
"The building inspector when he inspected my footing told me about the drywall on the outside being…"
3 hours ago
Profile IconSuskin Lockett Jr, Yoomie Ahn, Lindy Wordlaw and 6 more joined Home Energy Pros
3 hours ago
Tony Rigdon replied to Tony Rigdon's discussion Placement of 5/8" firewall, over or under foam board insulation?
"Bud, I'm in Columbia, MO so Zone 4 Mixed Humid. I had never heard about drywall on the outside…"
3 hours ago
Sean Lintow Sr replied to Tony Rigdon's discussion Placement of 5/8" firewall, over or under foam board insulation?
"I am pretty sure he is talking about using commercial drywall designed for this type of purpose and…"
6 hours ago

© 2014   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service