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Green Capital News
"Oil & Gas" need a divorce
Wednesday, 03 March 2010

At ARPA-E, listening to Jim Woolsey talk about the possible important role of natural gas in any effort for both "energy independence" and climate change mitigation in the U.S.

It reminds me of a personal opinion I've been sharing with peers for a while now:  That Oil & Gas need...

 
What's the Stock Play in Wake of the Over-hyped Story About Fuel Cell Developer Bloom Energy?
Wednesday, 03 March 2010

Bill Paul

Having been a Wall Street Journal energy and environment reporter, one of the first experts I would have called before running a story on privately-held solid oxide fuel cell (SOFC) developer Bloom Energy would have been Neal...

 
"Shift happens"
Tuesday, 02 March 2010

I've stolen the title of this post from a very funny line delivered by Daniel Nocera (MIT, SunCatalytix) at the ARPA-E Summit in DC this morning.

Yes, I'm attending the first ARPA-E Summit, and I'm glad I did.  It's proving...

 
How Aggregation Will Destroy Niche Markets for Smart Grid Energy Storage
Tuesday, 02 March 2010
John Petersen

Last week I introduced a new study titled "Energy Storage for the Electricity Grid: Benefits and Potential Market Assessment" that was commissioned by the DOE's...
 
California Legislature to Consider Storage Portfolio Standards
Monday, 01 March 2010
John Petersen

The California Energy Storage Alliance just issued a press release that describes new legislation to require utilities to incorporate energy storage in their distribution networks. The...
 
2010: The Year of the Strong Grid? Part V: Hubbell Inc.
Sunday, 28 February 2010
Tom Konrad, CFA

Hubbell Inc. (HUB-B) is a strong grid stock that also has...
 
Grid-Based Energy Storage; A $200 Billion Opportunity
Friday, 26 February 2010
John Petersen

Yesterday a reader sent me a copy of an exhaustive new study titled "Energy Storage for the Electricity Grid: Benefits and Market Potential Assessment Guide" that was commissioned...
 
"Micro-generation technologies are the wave of the future"
Wednesday, 24 February 2010

For some reason, I started looking over an experienced cleantech investor's presentation on distributed generation today.  It's pretty fascinating.  I'll pull out a few notable quotes and points:

 
Why I Don't Expect A Lithium-Ion Battery Glut
Wednesday, 24 February 2010
John Petersen

It's no secret that I think plug-in electric vehicles are unconscionable waste and...
 
Pure Technologies: Making Water Systems More Efficient
Tuesday, 23 February 2010
Tom Konrad, CFA

A reader caught my attention with his description of Pure Technologies...
 
Beijing Cramps Foreign Offshore Wind Developers, Giving Boost to Domestic Firms
Monday, 22 February 2010

Bill Paul

As it scrambles to develop an offshore wind power industry that potentially may generate as much as 200 gigawatts of electricity, China has decided to hamstring all would-be foreign developers, which should provide a big lift to certain...
 
"Utility Time"
Sunday, 21 February 2010

I've heard many cleantech investors say some version of the following:  "Don't invest in any company that's totally dependent upon utilities as its customers."

The admonishment reflects a basic fact -- utilities move slowly.  Terribly slowly.  They move in "utility time",...

 
2010: The Year of the Strong Grid? Part IV: General Cable
Sunday, 21 February 2010
Tom Konrad, CFA

General Cable (BGC) is a ...
 
Why You Should Not Join a Portec Rail Products (PRPX) Class Action Lawsuit
Friday, 19 February 2010
Tom Konrad, CFA

Portec Rail Products (PRPX) agreed to be...
 
Energy Efficiency In The Automotive Sector
Thursday, 18 February 2010
John Petersen

As a result of sweeping regulatory changes, the second decade of the new millennium is shaping up as a time of unprecedented progress in automotive fuel efficiency....
 
Investors: Concentrate on This Alternative Energy Sector and You Should Make a Lot of $$$$$
Wednesday, 17 February 2010

Bill Paul

For my money, energy efficiency (aka, the "fifth fuel") is the best alternative energy sector for investors because it's primarily about saving money, only secondarily about saving the planet.

The energy services industry...

 
A Tale of Two Battery Companies
Tuesday, 16 February 2010
John Petersen

The last few weeks have offered a fascinating object lesson for believers in Benjamin Graham's theory that "In the short run the market acts like a voting machine, but in the...
 
Don't read this post
Tuesday, 16 February 2010

Totally whimsical thought of no value this morning:

At what point will we start seeing a wave of cleantech startups named with the same kind of randomness as Web2.0 startups appear to be?

Mint, Foursquare, Meebo, Swivel, PopJam, StuffBuff, etc. These are the kinds of company names...

 
Ten Green Energy Gambles for 2010: Update I
Monday, 15 February 2010
Tom Konrad, CFA

A quick update of last month's list of speculative puts, to reflect the new options symbols.

In...
 
A valuable reminder on green building materials
Monday, 15 February 2010

Like many of my cleantech investor colleagues, at one time or another I've ended up spending some significant time on opportunities in the green building materials space.  Green building markets in the U.S. are...

 
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