Amidst the global recession and discussions surrounding the capital intense nature of most clean tech companies and the question of viable exit strategies for the venture capitalists that invest in them, the IPO market will continue to be dry.

The broader IPO market has been relatively dry since the start of 2008, with relatively few listings compared to previous years (~25/year vs averages from 1980s to 2005 of around 400/year).

While Sarbanes-Oxley is partially to blame for the dearth of US based IPO’s the fact is the public’s faith in and funds for the markets have been squeezed, and I feel that it might be more than wishful thinking that 2010 will be a robust year for Wall Street based IPOs of any sort, particularly clean tech investments.

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The UN Climate Change Conference opened in Copenhagen this morning, with conference President Connie Hedegaard of Denmark telling delegates from 192 nations that they must take action now or risk putting off for years a crucial agreement to curb global greenhouse gas emissions.

“This is our chance,” said Hedegaard, Denmark’s former minister for climate end energy. “If we miss it, it could take years before we get a new and better one — if we ever do.” After weeks of pessimistic forecasts about what the 12-day conference might accomplish, the mood among participants was more upbeat following news that U.S. President Obama will appear at the end of the conference and that China would agree to reduce by nearly half the so-called carbon intensity of its economy — the amount of energy used per unit of gross domestic product. Today’s opening session featured video clips from children around the world urging delegates to act to stave off catastrophic global warming. A 24-year-old from Fiji wept as she presented a petition from 10 million people asking the conference to forge a deal to save low-lying islands like hers from rising sea levels.

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This week, the international community launched another attempt at world governance around climate change.  But in the lead-up to what has been called our last chance to mitigate the most severe consequences of human-induced climate change, a sputtering world economy, political anxiety, and legislative lethargy may have derailed the entire process before it even began.  The goal now: hammer out the foundation for a later agreement.  With the clock ticking, can we afford to wait?

What space junk teaches us is that we get down to the business of debating solutions only after the cause of the problem has had sufficient time to germinate and evolve into something far more insidious.  Before climate change events reach a tipping point, however, we owe it to ourselves to revisit the enabling circumstances that precipitated it in the first place so that we can begin to enact smarter policies aimed at systemic change.  Copenhagen must be that opportunity.

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It’s cleaning up space junk, and is giving us lab-on-chip biofilters for detecting contamination. Now nanotechnology has produced a coating for windows or solar panels that repels grime and dirt. Expanded battery storage capacities for the next electric car could be within reach too.

New Tel Aviv University research, just published in Nature Nanotechnology, details a breakthrough in assembling peptides at the nano-scale level that could make these futuristic visions come true in just a few years.

Operating in the range of 100 nanometers (roughly one-billionth of a meter) and even smaller, graduate student Lihi Adler-Abramovich and a team working under Prof. Ehud Gazit in TAU’s Department of Molecular Microbiology and Biotechnology have found a novel way to control the atoms and molecules of peptides so that they “grow” to resemble small forests of grass.

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Seambiotic, a Tel Aviv, Israel-based cleantech start-up developing and producing marine microalgae for the nutraceuticals and biofuel industries using flue gas from electric power plants, has announced that it has signed a License Agreement and a Joint Venture Agreement with affiliates of China Guodian Corporation, to establish a Chinese joint venture for the commercial cultivation of microalgae.

China Guodian is one of China’s largest power companies with over 100 power stations. The joint venture with Seambiotic will utilize Seambiotic’s innovative technology for the cultivation microalgae for use in the animal and fish foodstock and nutraceutical industries. The first commercial farm of 12 hectares is expected to cost $10 million, will be situated in Penglai, a city in Shandong Province, China.

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The average American produces three times the amount of CO2 emissions as a person in France. A U.S. journalist now living in Europe explains how she learned to love her clothesline and sweating in summer.

It was late and raining this summer when I approached the information desk at Stockholm’s Arlanda airport to inquire about how best to get into the city center. “The fastest is the train, but there are also busses,” the guide said.

“Are there taxis?” I inquired, trying hard to forget the reminders on the Arlanda website that trains are “the most environmentally friendly” form of transport, referring to taxis as “alternative transportation” for those “unable to take public transport.”

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Christmas Lights … scrooge or savior? (an annual refrain …) Do you love those displays of Christmas (or Hannukah or Kwanza or …) lights? Are you awed by those so impassioned that they string up 1000s of lights in awesome displays worthy of a city center?

I once did, pausing on cold winter nights, white clouds issuing from my mouth, enjoying being in the glow of beautiful displays. And, in a way, I was inspired that they would spend $1000s (or $10,000s) on displays and the electricity to power them so that others could enjoy the sight on those cold winter nights. But … no longer … not for awhile.

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I recently attended the West Coast Green conference in San Francisco and came out enthused and confused.

I was enthused about the progress the green building industry is making. That over 14,000 people from all over the country came to learn about the new innovations in green building is huge for an industry, which in many ways, is in its infancy.

I listened to speakers from all sides of the business, real estate experts, government officials, green building consultants, and contractors to list only a few. They all provided interesting insights on where the industry was and should be going and a bit about it how it was going to get there.

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Global investments in alternative energy projects will rise nearly 50 percent in 2010, climbing from $130 billion this year to $200 billion next year.

In a survey of the green energy market, Bloomberg News reports that despite the dim prospects of forging a climate treaty in Copenhagen this month, companies and governments are moving rapidly ahead to build wind power farms, large solar arrays, and other green energy projects.

Thanks in large part to state-funded economic stimulus programs, government spending on green energy will more than double in 2010 to about $60 billion, according to the report.

Analysts said that with China, the European Union (EU), and individual U.S. states aggressively adopting regulations and incentives promoting green energy, the field will continue to rapidly develop even if a global climate treaty is not signed.
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According to a new report [Fr] from ADEME (the French Environment and Energy Management Agency), 90,000 jobs have been created in green sectors in France between 2006 and 2008.

These jobs have been created mostly in the fields of energy conservation and the development of renewable energy.

Overall, the French green sectors now employ over 294,000 jobs (up from 204,000 jobs in 2006). The ADEME is optimistic that this trend will continue and believes an additional 200,000 jobs could be created by 2012.

The energy conservation and renewable energy sectors grew by 28 percent and represent a market worth €50 billion ($75 billion). They could grow to up to €90 billion ($135 billion) by 2012. (more…)