Renewable Energy

Closing the Green Gap

Will wind power close the gap between state renewable portfolio standards and the current shortfall in viable technologies?

Renewable portfolio standards or mandatory renewable quotas have been established in 20 states and formally considered in 6 more. There is currently an energy shortfall of 118,400 GWh between operating non-hydro renewable electric output today and that required in 2020. Many state and local regulatory agencies have begun to work together to overcome many of the historic barriers to renewables development, such as transmission constraints, permitting, tax policy, and trading. It's clear that they will have to if renewable energy technologies are ever to meet state renewable portfolio standards.
Byline: 

Kent S. Knutson and Peter McMahan

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Guns, Butter, or Green?

Utilities will face stark tradeoffs in meeting the next round of emissions controls.

Some utility execs gasp at the shear breadth of environmental proposals being bandied about during the past few weeks. Even the environmentalists are calling "historical" the extent to which different kinds of emissions will be regulated.
Byline: 

Richard Stavros

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Perspective

Renewable Energy in the 21st Century:

Perspective

Renewable Energy in the 21st Century:

State involvement in promoting renewable technologies has profound implications for the future of the energy industry.

Election-year posturing seems to have prevented the federal government from reaching consensus on a number of energy issues ranging from standard market design to global warming, MBTE to Kyoto, ANWR to nuclear waste disposal.

Byline: 

Philip J. Deutch

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Europe: Picture of a Stalled Competitive Model

Several hurdles remain to further liberalization and full competition in the electricity sector.

Two major trends can be observed in Europe’s electricity sector. First, the increasing importance of private-sector participation in a sector that was traditionally viewed as belonging to the state. The second major trend in Europe is that of the massive amount of merger and acquisition activity across the continent. At the same time, several hurdles remain to further liberalization and full competition in the European electricity sector.
Byline: 

Bridgett Neely & A.J. Goulding

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Renewable Energy & Emissions Trading: Building the British Model

The UK offers a model for renewable energy growth.

The United Kingdom stands at the forefront of renewable energy market development. The 2002 Renewables Obligation sets out a progressive strategy for achieving environmental protection, energy reliability and a competitive marketplace for industry and investment. The goals are ambitious: generating 10 percent of total UK electricity supply from renewable sources by 2010; 15.4 percent by 2015; and 20 percent by 2020.
Byline: 

Michael Rosenfeld

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PJM/Midwest Market: Two Rival Groups Battle Over Grid Pricing

Should transmission owners get paid extra for distance and voltage?

While the Midwest now appears set on competitive bidding for the electricity commodity, taking from PJM such tried-and-true elements as locational marginal pricing, financial transmission rights, and a day-ahead market with a security-constrained dispatch, the region remains split over the pricing of transmission.
Byline: 

Bruce Radford

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Renewable Energy

Mandatory portfolio standards have different implications for different technologies.

Technology Corridor

Renewable Energy:

Mandatory portfolio standards have different implications for different technologies.

The federal government and several state governments are considering programs to increase the share of electricity produced by renewable generation resources to 20 percent or more. If these programs are implemented and pursued successfully, they will trigger a dramatic change in the role of renewable generation and the requirements placed upon it by the market.

Byline: 

Edward A. Reid Jr.

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State Regulators: Driven By Reliability

Can natural gas supply keep up with demand for power?

STATE REGULATORS:

Can natural gas supply keep up with demand for power?

Interviews

Things are looking up for the energy industry, but tough issues remain. Regulators-forced to grapple with the mismatch between volatile natural-gas prices and years of building gas-fired power plants-have learned a thing or two. They now insist on new rate schemes and risk-management methods while promoting the use of liquefied natural gas.

Byline: 
Lori A. Burkhart
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Energy Technology: Winner Take All

A review of which technologies and companies stand to win and lose as a result of the 2003 blackout.

A review of which technologies and companies stand to win and lose as a result of the 2003 blackout.

 

Mishap, human error, and malice regularly crash the electric system. We have lurched from the Western economic power crisis of 1999-2000 to the Eastern reliability power crisis of 2003. Neither more studies nor more blackouts have changed what's been built-an excessive quantity of large generation plants dependent on relatively few major transmission lines. On its current course, the grid's inevitable destination is disaster.

Byline: 
E. Kyle Datta and Dan Gabaldon
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What Do You Mean by Green?

Seemingly eco-friendly definitions can prevent adoption of renewable portfolio standards.

Seemingly eco-friendly definitions can prevent adoption of renewable portfolio standards.

Byline: 

Michael Strong

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