POWER July 2010 - 2

ELECTRIC POWER 2010: WHERE THE GENCOS MEET
59 Industry Pivots on Natural Gas, Hails Cap and Trade
Our roundup of selected ELECTRIC POWER Conference highlights begins by looking
at themes that emerged from the state-of-the-industry keynote address and executive
roundtable. (Also see the box below.)
62 PRB Coal Users' Group Celebrates a Decade of Achievement
Though coal plants are getting harder to build in the U.S., coal will continue to be
a key fuel worldwide for some time. Low-sulfur coals, which marry extra risk with
lower emissions, require special handling, and that's where the Powder River Basin
(PRB) Coal Users' Group comes in to help.
59
65 Utility Perspectives on Using Renewable Power
Renewables have hit the U.S. mainstream, at least in terms of the time and attention
they require from utility management. Here's what some of those managers had to
say about financing, regulation, and technology matters.
67 A Slow Slog Ahead for U.S. Nukes
Our story title says it all. Uprates constitute the only real action at the moment,
though small and modular designs promise future flexibility.
69 Regulations and Economics Drive Wet FGD Upgrades
Reducing operation and maintenance costs is just one of many reasons that coalfired
plants are looking at retrofitting wet flue gas desulfurization systems.
DEPARTMENTS
6 SPEAKING OF POWER
Carbon Controls Fail Business Case Study
GLOBAL MONITOR
62
8 Is Eskom Ready for the World Cup?
8 Abengoa Solar Begins Operation of 50-MW Parabolic Trough Plant
9 140-MW Geothermal Plant Starts Up in New Zealand
10 Australia Gets Hydropower from Wastewater
10 Qatar Opens 2,000-MW Gas Plant
12 Integrating Wave and Wind Power
12 POWER Digest
14 Letter to the Editor: Natural Gas Piping
FOCUS ON O&M
16 New Coating System Extends Life of Cooling Tower
18 New Process Transforms Waste into Product for Controlling Emissions
20 Shoring System Uses First Built-In Ladder Supports
LEGAL & REGULATORY
8
24 Climate Change: Avoid Political Thickets
By Steven F. Greenwald and Jeffrey P. Gray
70 NEW PRODUCTS
76 COMMENTARY
WTE: Next-Generation Sustainable Energy
By Dr. Marco J. Castaldi, Earth & Environmental Engineering Dept.,
Columbia University
More from POWER Online
Executives Talk about Cap and Trade . . . We recently posted links to video clips of
the Power Industry Executive Roundtable, which took place at May's ELECTRIC POWER
Conference. The excerpts posted to date focus on the participants' views of the proposed
American Power Act. You may be surprised by what they had to say.
Follow POWER on Facebook and Twitter . . . For the latest news and updates,
16
2
follow us on Facebook and Twitter. Visit www.powermag.com to link directly to our
social media pages.
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POWER | July 2010

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POWER July 2010

Table of Contents for the Digital Edition of POWER July 2010

Contents
POWER July 2010 - Cover1
POWER July 2010 - Cover2
POWER July 2010 - Contents
POWER July 2010 - 2
POWER July 2010 - 3
POWER July 2010 - 4
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POWER July 2010 - Cover3
POWER July 2010 - Cover4
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