- Basin Water, a groundwater treatment company based in California, has filed for a $52M IPO. Revenues for 2005 were under $8M, which gives a sense of where valuations are in cleantech right now...
- On the subject of nanotechnology, "cleantech" or danger, Joel Makower (as usual) has some thoughts well worth checking out.
- For those tracking biofuels in general and Seattle BioDiesel in particular, here's an interesting article.
- One topic that hasn't been written up much in the press lately is the opportunity for venture investors to get in on wind power technologies, but here's a good overview (self-promotion alert... literally).
