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By Mike Bryan

By Bob Dinneen
By Lynn Kornfeld and Jess Phelps

By Susanne Retka Schill

By Rona Johnson

By Bob Cleaves

By Paul Pansegrau

By Charlie Niebling

By Ron Kotrba

By Sreenivas Ghatty

By Luke Geiver and Holly Jessen
With all the changes to the renewable identification number (RIN) system, many have been scrambling to understand and comply.

By Holly Jessen
In June, the International Fuel Ethanol Workshop & Expo (FEW) returns to St. Louis, where its rich tradition of linking industry and innovation was born 26 years ago.

By Holly Jessen
Using a dry ice blasting process, Freez-it-Cleen has saved ethanol plants an estimated $3 million in natural gas costs since 2008.

By Anna Austin
Traditional and cellulosic ethanol plants can qualify as biomass conversion facilities under the USDA's Biomass Crop Assistance Program.

By Anna Austin
To date, 29 U.S. states and the nation's capitol have adapted renewable energy standards, and the possibility of a national mandate is looming. The Southeast, however, seems to be lagging behind the rest of the country in implementing renewable energy policies.

By Lisa Gibson
The U.K.'s Department of Energy and Climate Change is considering adjustments to its biomass policies in response to numerous concerns from developers including inability to secure funding and inadequate subsidies for cofiring facilities.

By Lisa Gibson
As the biomass power industry grows, so do the organizations that seek to stop it. Opponents have been influential in postponing and even terminating plans for proposed plants, forcing developers to be more savvy in their pubic outreach.

By Lisa Gibson
Using algae for carbon mitigation at power plants is gaining momentum but there is disagreement over whether it's the best or most efficient use of the resource.

By Anna Austin
A group of researchers are touting agave, a plant traditionally used to produce tequila, as a revolutionary cellulosic ethanol feedstock.

By Nicholas Zeman
Iowa State University's Plant Sciences Institute is genetically modifying Chlamydomonas, an alga whose genome is already mapped out. Algae start-ups have scoured the earth for attractive-high-oil or fast-growing-breeds. But researchers applying the manipulative power of biotechnology, through which multiple desirable traits can be stacked in the same strain, intend to create that which nature did not.

By John Kennedy
Despite being a late entrant to the world of biodiesel, Argentina has not only embraced the potential of this renewable energy, but also, through efficiency and innovation, is fast becoming a global standard-bearer for the sector. With growing demand in Europe and other countries such as China, as well as a vibrant domestic market, Argentina enjoys the best of both worlds, presenting huge opportunities for investors.

By Phyl Speser
The U.S. DOE Small Business Innovation Research Program seeks to reduce the time to market for cellulosic ethanol by supporting innovative technologies.

By Randy Wilson, Brian O'neal, Evan Zuckert
The multiple commodities used in biofuel production introduce complexity and challenges to designing effective hedge programs.

By Dan Conable and Tim Volk
New York biomass study focuses on landowner choices and preferences in determining how much biomass can be grown and at what cost.

By Rob Goldberg
Biomass project developers can benefit by taking a closer look at the opportunities offered by the federal government in the cash grant program under the American Recovery and Reinvestment Act of 2009 and USDA's Biomass Crop Assistance Program.

By Richard B. Hoffman
This is the second part of a two-part series. The first part detailed several scenarios in which intellectual property rights problems can arise. The second part is about the basic laws that affect third-party disclosures and tips regarding such disclosures.
Participation in the emerging biomass-to-energy industry requires knowledge of the origination, logistic, storage and handling challenges involved with the various biomass resources.

By Mark Boustouler and Alison Reynolds
The New York State Energy Research and Development Authority has sponsored the production of a guidebook to assist developers of biomass-power projects that produce less than 10 megawatts.