Wind Stocks; Up, Up and Away

Company Snapshots for Broadwind Energy, Inc. (NasdaqGS: BWEN ), Clean Wind Energy Tower,
Inc. (OTCBB: CWET)

Point Roberts, WA –March 17, 2011 - Investorideas.com, a leader in cleantech stock research, reports
on recent wind stocks news and developments for wind stocks following a third up day in trading for the
sector. Investors have been turning to renewable stocks this week following the nuclear disaster in Japan.

Astute investors have already been betting on wind. In his most recent shareholder letter, Warren Buffett
stated, “MidAmerican will have 2,909 megawatts of wind generation in operation by the end of 2011,
more than any other regulated electric utility in the country. The total amount that MidAmerican has
invested or committed to wind is a staggering $5.4 billion. We can make this sort of investment because
MidAmerican retains all of its earnings, unlike other utilities that generally pay out most of what they
earn.”

Wind Stocks Snapshot; Morning Trading
Broadwind Energy, Inc. (NasdaqGS: BWEN ) trading at $1.45, up 0.07 (5.07%) 11:02AM EDT
China Ming Yang Wind Power Group (NYSE: MY ) trading at $ 9.39, up 0.09 (0.97%) 11:06AM EDT
Clean Wind Energy Tower, Inc. (OTCBB: CWET) trading at $0.24
Juhl Wind Inc. (OTCBB: JUHL) trading at $1.20, up 0.05 (4.35%)
Plutonic Power Corporation (PCC.TO) trading at $2.55, up 0.06 (2.41%)
Western Wind Energy Corp. (TSX.V: WND) trading at$1.50, up 0.06 (4.17%)

Market Snapshot
Dow 11,743.33 -112.09 -0.95%
Nasdaq 2,649.00 -18.33 -0.69%
S&P 500 1,269.32 -12.55 -0.98%
10 Yr Bond(%) 3.2640% -0.0590
Oil 98.34 +1.16 +1.19%
Gold 1,392.60 0.00 0.00%

Recent Wind News:
Plutonic Power Corporation (TSX: PCC) and Magma Energy Corp. are merging to form Alterra
Power Corp, a renewable power producer
Full news: http://www.investorideas.com/news/2011/renewable-energy/03154.asp

Goldwind Selects Broadwind to Supply Towers for Shady Oaks Project
Experience, flexibility and location made Broadwind the choice for tower localization by China’s
leading wind energy company

Full news: http://finance.yahoo.com/news/Goldwind-Selects-Broadwind-to-bw-29192890.html?x=0&.v=1

Clean Wind Energy Tower, Inc. (OTCBB: CWET) Files Unique Hydraulic System Patent

Maximizing the Capture and Use of Available Wind Tunnel Energy

ANNAPOLIS, MD - March 7, 2011 (InvestorIdeas.com Newswire) - Clean Wind Energy Tower, Inc.
(OTCBB: CWET) announced that the Company had filed with the United States Patent & Trademark

Office "A Petition to Make Special Under Accelerated Examination Program," a patent application titled
Efficient Energy Conversion Devices & Methods. The application covers specific aspects of deploying
multiple turbines in a wind tunnel coupled to a novel hydraulic system capable of maintaining high
efficiency hydraulic to electric conversion under a wide variance of wind speeds. The ultimate goal is
to maximize the capture and utilization of all available wind energy in any given wind tunnel, as well as
providing a consistency of power output during deviations in wind speed.
Full news: http://www.investorideas.com/CO/CWE/news/2011/03071.asp

Research more wind stocks with the renewable energy stocks directory:

http://www.investorideas.com/Companies/RenewableEnergy/Stock_List.asp

Wind Company Snapshot

Clean Wind Energy Tower, Inc. (OTCBB: CWET)
Clean Wind Energy, Inc., a wholly owned subsidiary of Clean Wind Energy Tower, Inc., was established
to commercialize a number of proven and validated technologies and construction systems into a single
large downdraft tower structure that use benevolent, non-toxic natural elements to generate electricity
and clean water economically by integrating and synthesizing numerous proven as well as emerging
technologies. In addition to constructing Downdraft Towers in the United States and abroad, Clean Wind
Energy, Inc. has assembled a world class team of experienced business professionals, engineers and
scientists with access to the breakthrough energy research upon which this technology is founded and
the proven ability to bring the idea to market.

Clean Wind has filed several patents that the Company believes will further enhance this potentially
revolutionary technology. The Company intends to establish partnerships at home and abroad to
propagate these systems and meet increasing global demand for clean water and electricity.
www.cleanwindenergytower.com

Visit the showcase page at Investorideas.com: http://www.investorideas.com/CO/CWE/

Broadwind Energy (NASDAQ:BWEN) applies decades of deep industrial expertise to innovate
integrated solutions for customers in the energy and infrastructure markets. From gears to wind towers,
to comprehensive remanufacturing of gearboxes and blades, to operations and maintenance services,
and heavy industries, we have solutions for the energy needs of the future. With facilities throughout
the U.S., Broadwind Energy's talented team of more than 800 employees is committed to helping
customers maximize performance of their investments—quicker, easier and smarter. Find out more at
www.bwen.com.

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