Biofuels has been compared with fossil fuels, blamed for worldwide starvation, linked to CO2 increases and decreases, and born the brunt of scrutiny for rainforest destruction (aka land use). However, until now, biofuels have yet to receive a real beating on water use. Well, that day may be on the horizon with the release of the new Rice University study, “The Water Footprint of Biofuels: A Drink or Drive Issue?”
The paper studies the relationship between agrofuels and water shortage issues. The study’s lead author was Pedro Alvarez, George R. Brown Professor of Civil and Environmental Engineering and was funded by Rice University’s Shell Center for Sustainability.
The WorldWatch Institute has declared, “Water scarcity may be the most under appreciated global environmental challenge of our time,” and the Environmental Protection Agency has predicted that in the U.S. 36 states will suffer water shortages within the next five years if water use continues unchecked.
The report states, “As biofuel production increases, a growing need exists to understand and mitigate potential impacts to water resources, primarily those associated with the agricultural stages of the biofuel life cycle (e.g. water shortages and water pollution)–herein referred to as the water footprint.”
The report recommends that specific biofuel crops should be grown in certain regions. For example, corn for ethanol should be grown in states like Iowa where only one percent of the crops are irrigated, whereas significantly less corn should be grown in Nebraska where 61 percent of corn is irrigated. The report ultimately calls for more attention to the water footprint of biofuels as policies and mandates are put into place. However, it also states that with careful water usage planning, sustainable agricultural practices and energy conservation we can, “have our drive and drink our water too.”
The industry is not taking the concern over water lying down. Advanced biofuels are being developed with the need to use significantly less water and seed companies are developing hybrids that will ultimately cut water needs in half per acre. Like the continual debate as to the reality of global warming, we may be on the verge of a long debate on whether the world really has water quality and shortage issues.
At the 2009 Fuel Ethanol Workshop, the 
In existence since 1996, the NEVC has assembled a broad coalition of like-minded industry and government leaders, environmentalists and consumers, and many other organizations and individuals interested in reducing oil imports, stimulating the economy, and improving the environment. The non-profit group had 1,600 members and their employees now become part of the Growth Energy team.
The 25th Annual 
The driver of a tanker truck hauling 8,000 gallons of ethanol on a highway in Long Beach was killed Saturday when the truck hit a guard rail and exploded into flames. Officials with the
A panel of judges will choose one lucky first place winner, based on equal parts creativity and quality, to receive a $1,000 fuel gift card. The submission with the most on-line votes will receive a $100 fuel gift card and four weekly drawings will be held for $100 gift cards. In addition, the first 500 submissions automatically receive a $10 fuel gift card.
This edition of the Ethanol Report features some questions and answers from the 
According to Craig Floss, CEO of the Iowa Corn Growers, the race is an excellent opportunity to inform the general public about the benefits of corn and ethanol. “Our reach has moved well beyond the state of Iowa to a national and even a global audience,” said Floss. “We are able to have the sponsorship opportunities on television this year which is a great way for us to talk about corn, all the places corn goes, and all the products that include corn.”
Jobe is at the