Energy Efficiency

Tom Konrad CFA Geothermal Heat Pumps (GHP) are a niche market.  They shouldn’t be. Disclosure: Long WFIFF, short LXU puts (a net long position.) A Better Mousetrap? Ralph Waldo Emerson never said “Build a better mousetrap, and the world will beat a path to your door.”  The mousetrap that likely inspired the misquote was invented seven years after his death.  Unfortunately, many people take it literally.  GHPs have all the hallmarks of a better mousetrap: They do the job of heating and cooling a building more efficiently than any other option.  Despite...

This article is part of a series on the WGA Energy Efficient Buildings Workshop. Governor Ritter After arriving slightly late (a gunman had been shot by state troopers outside his office the day before.)   Bill Ritter kicked off the workshop with his thoughts on energy efficiency.  Other than the Governator, I don't know of any other state governor in the US who understands renewable energy as well as Governor Ritter.  And he's dedicated to learning more; when I attended a fundraiser early in his campaign last year, he had not yet heard about plug-in hybrids, but in a...

Charles recently recommended a few dividend paying alternative energy companies as safe havens in the current turmoil.  Since I've been thinking along the same lines, I thought I'd add my own picks.  I currently like energy efficiency companies with solid balance sheets, because I believe that Obama's fiscal stimulus will contain significant money for green, energy-efficiency related jobs.   That said, here are two I'd add to Charles' list.  These two also have the advantage of being pure-play (or nearly pure-play) bets on clean energy. Name Ticker Yield Focus Related Articles Waterfunace Renewable Energy WFI.TO, WFFIF.PK...

Tom Konrad CFA Last week, a prominent display of $10 LED light bulbs from Cree, Inc. (NASD:CREE) arrested my attention as I entered a home improvement store. These were officially launched in March, and are similar to a 40 watt-equivalent bulb I bought in 2009.  I still have that bulb, which I use for outdoor lighting, because Compact Fluorescent Lights (CFLs) take too long to warm up in the winter.  It’s still going strong.  The only problem: it cost $50, and used as much energy as a CFL for the same amount of light. Four years later, we have...

Energy Efficiency breaks the laws of economics.  Despite the fact that it's considerably cheaper then traditional energy sources, as well as providing substantial benefits in terms of comfort, economic growth, safety, and the environment, barriers arising from misplaced incentives and the attitudes, awareness, perceptions, and general level of knowledge all conspire to prevent people from taking steps which would otherwise be extremely rewarding. The key to better implementation of Energy Efficiency programs are programs to raise people's interest or awareness.  For instance, there is the example of how Woodstock Hydro found that their customers' electricity usage dropped 15%...

This article is a continuation of my Ten Alternative Energy Speculations for 2008, with picks #8, 9, and10 published last Thursday.  If you haven't already, please read the introduction of that article before buying any of the stock picks that follow.  These companies are likely to be highly volatile, and large positions are not appropriate for many investors.   My least risky picks (#8,9, and #10) are part of that same article; my most speculative plays (#1-3) will are here. #7 Electro Energy, Inc. (NasdaqCM:EEEI) $0.68 Electro Energy has risen 36% in the month and a half since I last...

Tom Konrad CFA On March 22, the Conservative Canadian federal government released its proposed 2011 budget. The biggest news about the budget is not what is in it, but the fact that it is likely to lead to a no-confidence motion in Parliament, and bring about a new election.  One provision of the conservative budget is the C$400 million ecoEnergy Retrofit program was included in the budget as a sop to lure support from the New Democrat party, but proved insufficient to gain their support. Canadian insulation manufacturers hailed the inclusion of the home insulation...

Cabot Corp (CBT) announced a supply and marketing agreement with Centerpoint(TM) Translucent Systems, LLC, a manufacturer and distributor of residential roofing products. The agreement provides for the use of Nanogel® translucent aerogel in energy efficient daylighting roofing systems produced by Centerpoint. The Nanogel daylighting material that combines high light transmission with energy efficiency and sound insulation will be incorporated into polycarbonate panels made specifically for translucent roofing applications. The combined product-glazing panel provides more than five times the energy efficiency when compared with glass panels typically used in residential sloped glazing. I'm going to start tracking companies...

Bill Paul Nobody knows the alternative energy landscape better than Clint Wheelock, whose firm, Pike Research, generates in-depth research on everything from smart meters to carbon capture and sequestration. Now here’s a forecast deserving of far wider attention than it has so far received: by 2020 total revenue generated by energy services companies (ESCOs) could hit $37.7 billion, up a monstrous 573% over 2009’s $5.6 billion. At a minimum, Wheelock expects ESCOs’ revenue to hit $19.9 billion by 2020, a 255% increase. In an exclusive interview last week, Wheelock explained that as much as demand...

I have more ideas than I have time to explore them, and it's getting out of hand.  I still need to write the promised articles on Evergreen Solar (ESLR) and Lithium Technology Corp (LTHU), but there are many others that have caught my attention over the last six months or so.  Since the list keeps getting longer, I thought I'd just give you a taste of some of the companies in my inbox, and why they seem interesting.  Since I may or may not ever write articles about any of these, I thought I'd give people the opportunity to...

by Scott Schnelle As an energy consultant for home retrofits, I often have customers and acquaintances ask my opinion regarding green technologies and energy efficient products. Undoubtedly, with the recent surge of the green movement and a shift toward becoming more environmentally sustainable, now is a great time to invest in these types of products. One product that has been getting more and more attention lately is spray foam. The product itself has been around for many years, but it has recently risen in popularity for a couple of reasons. Here, I’ll discuss spray foam briefly...

Tom Konrad CFA Rockwool insulation (Photo: Achim Hering) Signs of Green Building Growth Rockwool International (COP:ROCK-B,OTC:RKWBF) recently announced the establishment of the insulation manufacturer’s first US factory, in Mississippi, about 30 miles outside Memphis, Tennessee.  The firm has been seeing double-digit annual sales growth in North America, driven by interest from do-it-yourself chains and insulating commercial buildings, and expects this growth to continue. The company’s rock wool insulation, sustainably made from stone and recycled materials, can provide improved fire protection when compared to traditional insulation products. Rockwool is far...

On Monday, I told readers that I was getting out of companies some which I feel are likely to need to raise new money over the next couple years.  I also provided a list of stocks I will be buying when I judge we're near the bottom.  This is the first in a series of short articles about those stocks.  Carmanah Technologies (CMHXF) I've mentioned Carmanah Technologies (CMHXF) in passing in articles about LED companies.  I first became interested in Carmanah in 2005. The company's integrated LED-solar lighting solutions caught my attention because they were (and are) economic regardless...