CH2M Hill

ZeaChem starts work on first biorefinery

February 23, 2009 - by Emma Ritch - GreenWood to supply hybrid poplar trees for cellulosic ethanol demonstration plant expected to be fully ramped by summer 2010. Full Story »

Israel plans largest desal plant in $513M deal

January 20, 2009 - by Emma Ritch - Israel grapples with water shortages that also prompt UAE to bring two new small-scale desal plants online. Full Story »

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Staff analysis

Energy management: red light, green light

What is it going to take to get consumers and businesses ...
Why the cleantech community should invest in rubbish

The market drivers for investing in recycling and waste ...
Waiting for the cleantech tide to turn in shipping

Despite that it accounts for 3 percent of global ...
The "best" technology does not always win

M.R. Ragaswami, founder of the Corporate Eco Forum, has ...

Readers say...

Microsoft Hohm statement...clarification

Lisa thank you for your coverage of the Dow Jones event. ...
Watt versus watt-hour

I find a bit of irony in the statement, "The average ...
Top Ten Cleantech Countries- add France!

Shawn, I'd add France! A majority of France's electrity is ...
Microsoft Hohm statement

A Microsoft spokesman said the company actually has more ...