ethanol

AP: cellulosic ‘not even close’ to being ready to satisfy government mandates

For a while, I’ve been wishing I had time to write a feature on cellulosic ethanol, the allegedly "green" biofuel that’s been "five years away" from commercial viability for about, oh, two decades.  Government mandates — backed by a plethora of tax breaks, grants, and other goodies — require production of 16 billions of the […]

Tough times for agribiz giants — and likely soon for farmers

A few months ago, the "smart money" was pouring into all things agricultural. Corn was flirting with $8/bushel (up from less than $2 as recently as 2005), hedge funds were snapping up farmland everywhere from the Midwest to Africa, and that weird guy who babbles and blusters about stocks on cable TV — Jim Cramer […]

The pet-food industry takes a serious look at distillers grains

Should the mush left over after the ethanol process — known as distillers grains — be fed to farm animals? There’s been little real debate around that question, even though a) heavy use of distillers grains as cow feed has been linked to deadly E. Coli 0157H7 outbreaks; and b), the mush has been shown […]

Enviro news from the presidential campaign trail

  • The New Republic looks at Sarah Palin’s record as governor of Alaska, focusing on toxic waste and the health of the state’s residents. The state has a rate of birth-defects twice the national average, and many believe it’s because of the “toxic stew” from the byproducts of mining and energy development like arsenic, […]

Streamlining the agricultural process in Iowa

This is a guest post by my travel partner, Todd Dwyer, head blogger for Dell’s ReGeneration.org, where this post originally appeared. —– I have a shocking piece of news for you. You may want to sit down for this: Agriculture is big business in Iowa. Did I say “big?” Maybe that’s an understatement. Of the […]

New research shows that ethanol will continue to increase the cost of wheat

I, like most Americans, love bread. Crusty, warm, and fresh-baked bread is a carb overload I am willing to indulge in even if it means a few extra minutes of running. But the American love affair with all things baked might be at jeopardy. We all know that oil and water don’t mix, but it’s […]

Energy politics take a weird turn

Kate Sheppard mentioned it in her tireless coverage of the Republican convention, but it bears highlighting again: The official GOP presidential platform calls for an end to the biofuel mandate. Now, politics makes strange bedfellows, and sudden Republican opposition to biofuels stems largely from meat-industry shrieks about high grain prices. For example, Texas Gov. Rick […]

Biofuels: not cost-effective or lucrative for climate change or business

According to this article in Mongabay, a study from a British think tank is calling for an end to subsidies for biofuels based on — not biodiversity loss and high food prices — cost effectiveness. The economics is startling — if developed countries spent the same amount of money on preventing deforestation and the destruction […]

Carbon sequestration is a GM solution; we need a Honda solution

Vaclav Smil is a historian of technical advances — particularly in the field of energy — and a Distinguished Professor at the University of Manitoba in Canada. Over the years, Smil has written more than 25 books and many dozens of articles. In recent years he has been examining human uses of energy over past […]