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Cleantech Group does original reporting on daily technology and business developments. Our coverage focuses on the most important breaking stories worldwide and what they mean for professionals in the clean technology sector.

Vestas unveils integrated wind production base in China

October 19, 2009 - by Lisa Sibley - Danish wind turbine producer says it has invested more than $380 million in the state-sponsored development area in northern China. Full Story »

Deep dive in Coskata’s bacteria-based ethanol

October 16, 2009 - by Emma Ritch - Illinois startup gives Cleantech Group a behind-the-scenes tour of its new Pennsylvania facility co-located with partner Alter NRG. Full Story »

GM testing cellulosic ethanol from Coskata’s demo plant

October 16, 2009 - by Emma Ritch - Biofuel startup opens up about its business plans as it opens the doors to the demonstration facility and announces late 2012 as the target for commercial production. Full Story »

G24 dye-sensitized solar tech out in time for the holidays

October 16, 2009 - by Lisa Sibley - UK-based company gears up to raise another round of funding as it attracts interest from the world’s top battery manufacturers and the U.S. military. Full Story »

WaterHealth CEO calls for cleantech to meet India's water needs

October 16, 2009 - by Ann Rogan - India may have to consider developing long supply chains and incentivizing farmers to shift water-intensive grain production activities offshore, Sanjay Bhatnagar says. Full Story »

Acciona, Clark Energy sign lease with U.S. Army for $2B solar project

October 16, 2009 - by Lisa Sibley - The 500-MW project at Fort Irwin in the Mojave Desert is expected to have the capacity to grow to 1,000 MW, marking the DOD’s largest solar project to date. Full Story »

Pakistan looks to grow solar energy resources with Suntech

October 16, 2009 - by Lisa Sibley - China’s crystalline silicon PV module manufacturer plans to collaborate with public and private sector companies to help meet the country’s energy shortage. Full Story »

Siemens buys Israel's Solel in $418M deal

October 15, 2009 - by Lisa Sibley - German powerhouse outbids its competitors in transaction that's expected to close before the end of the year. Full Story »

And they’re off! BioMotion Tour takes on the EU

If you put a cleantech twist on the reality television show Amazing Race it would look something like the BioMotion Tour, which kicked off earlier this week in Paris running until Nov. 12 through seven countries and 35 cities in 31 days.

But instead of traveling by airplanes, taxis, rental cars, boats and on foot, the BioMotion Tour is, as the name implies, all about a fleet of cars zooming from one city to the next powered by different kinds of biofuels. The cars run on well-established fuels such as vegetable oil, biodiesel and ethanol, and also next-generation fuels including biogas (see Sainsbury's expands biogas-vehicle trial).

Solar picks up steam in humdrum week of deals

October 15, 2009 - by Lisa Sibley - Billionaire George Soros pledges $1 billion to clean energy tech in a quieter than average venture capital and private equity week. Details of this and 19 cleantech deals in the past seven days. Full Story »

Resource scarcity center stage at Cleantech Forum India

October 15, 2009 - by Ann Rogan - Investment in India is on the rise, driven by its growing economy and dwindling resources, cleantech leaders heard in Delhi today. Full Story »

Inside cleantech Europe: That was the week that was!

October 15, 2009 - by Andrew Thomson - The European Commission names its candidates for €1 billion in funding for CCS commercialisation projects, while Israeli companies bag the two largest VC deals of the week.

Metrolight launches next-gen HID lighting in Israel

October 14, 2009 - Best of the web - The company looks to beef up sales and marketing efforts of its newest smart electronic ballasts, which it says offer energy reductions of as much as 65 percent. Full Story »

Signet Solar's production line puts BrightView's tech to work

October 14, 2009 - by Lisa Sibley - Israeli startup says its metrology tool and mapping capabilities help PV manufacturers maximize panel efficiencies and production. Full Story »

A wind turbine that pumps out drinkable water?

October 14, 2009 - Best of the web - Aeolus Water is developing a unique technology it says can produce more than 500 gallons of water in 24 hours under normal conditions. Full Story »

Canadian startup puts SHOC spin on waste-to-biofuel process

October 14, 2009 - by Lisa Sibley - Innoventé makes plans to go public, as it brings in funding to commercialize a pellet-like bio-product that can be used as a fossil fuel substitute or soil conditioner. Full Story »

Air Products gets deal for DuPont's new PV plant

October 13, 2009 - by Emma Ritch - Agreement calls for Air Products to supply gases to amorphous silicon thin-film photovoltaic facility in Shenzhen, China. Full Story »

China Wind completes reverse stock split

October 13, 2009 - by Emma Ritch - Higher stock price allows Chinese manufacturer to submit an application to Nasdaq or other major U.S. exchange. Full Story »

Lockheed dives into developing wave energy, buoyed by OPT tech

October 13, 2009 - by Lisa Sibley - Aerospace giant pulls out of utility-scale solar project as it looks to progress PowerBuoy system with marine-power firm. Full Story »

European cleantech suppliers falling behind?

October 13, 2009 - by Emma Ritch - Purchasing decision-makers say they aren't adopting clean technologies because they receive insufficient or complicated information from potential suppliers, according to a new report. Full Story »

China Sunergy seeks REC Wafer injunction extension

October 13, 2009 - by Lisa Sibley - Solar cell maker looks to prevent Norwegian company from drawing on $50 million in bank guarantees.   Full Story »

EcoThermics sequesters carbon for HVAC efficiencies

October 13, 2009 - by Lisa Sibley - U.S. Army-backed startup is one of 10 new companies the Cleantech Group spotted in the past week looking to raise money. Details in the Pitch o’ the week. Full Story »

MySpace racks up energy savings from Fusion-io

October 13, 2009 - by Lisa Sibley - Utah-based solid-state storage business announces social networking company as one of its nearly 1,000 customers as it eyes expansion in the industry. Full Story »

Suzlon spends $100M to fix cracked-blade problem

October 12, 2009 - by Emma Ritch - Indian wind turbine supplier announces stringent new testing protocol as it dedicates Arizona's first commercial scale wind farm. Full Story »

Gujarat government commits $5M to new wave power plant

October 12, 2009 - by Lisa Sibley - Israel-based SDE Energy says 5 MW plant could be followed by a 100 MW plant, which has a $700M authorized budget. Full Story »
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