Ethanol plants surge in Iowa amid bumper corn crop
Sioux City AP reports rapid growth of ethanol facilities with 72 nationwide and 12 in Iowa. New plants, many co op style, aim to double capacity. Little Sioux Corn Processors begins operations in Marcus, Iowa, processing 15 million bushels into 40 million gallons of ethanol and 120 000 tons of distillers grains. Concerns arise over profitability and market demand, tying future growth to federal renewable fuels standards.
MENTIONED IN THIS ARTICLE
Sioux City
Iowa
Lucy Norton
Iowa Corn Promotion Board
Norton
Congress
Little Sioux Corn Processors
Marcus
America
Steve Roe
Siouxland Energy and Livestock
Sioux Center
U.S. Department of Agriculture
Bernie Punt
SELC
Ethanol Critics Clash Over Water Pollution Claims
Scientists scrutinize ethanol impacts on waterways and groundwater. Tom Curtis of the American Water Works Association notes slower gasoline ethanol plumes in groundwater and benzene spread. Monte Shaw of the Renewable Fuels Association calls studies inconclusive but argues ethanol reduces overall toxic inputs and can be blended to limit air pollution. Critics dispute energy and climate benefits.
MENTIONED IN THIS ARTICLE
Tom Curtis
American Water Works Association
Curtis
Monte Shaw
Renewable Fuels Association
America
Debates Over Ethanol Energy Balance Cites Cornell Expert
The article reports Cornell ecologist David Pimentel arguing ethanol requires more energy to produce than it yields and questions its renewable status. Argonne National Lab and USDA studies counter with a 34 percent net energy gain, noting most ethanol energy comes from coal or natural gas used in farming and processing.
MENTIONED IN THIS ARTICLE
David Pimentel
Cornell University
Pimentel
National Laboratory
Michael Wang
Argonne
Agriculture Department
Argonne Lab
Rail fans face stricter trespass rules near rail yards
Rail watchers describe tougher enforcement and occasional detentions as railroad security tightens near yards. Officials note most activity on public property remains permitted while urging respect for property lines.
MENTIONED IN THIS ARTICLE
Bernard
Cedar River
Paul Chleboun
Iowa State Rail Club
Iowa State University
Chleboun
Worth
Ill
Des Moines
Dick Tinder
Simpson College
Indianola
Tinder
Iowa
Summit reconciles Bush and Putin amid Geneva protests
Bush and Putin held a conciliatory meeting as thousands rampaged in Geneva across the lake from the summit. Protesters looted gas stations and shops, leaving downtown Geneva chaotic while leaders sought unity on Iraq and peace.
MENTIONED IN THIS ARTICLE
Bush
Putin
Geneva
Switzerland
Iraq
St. Petersburg
Russia
United States
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