The Science magazine article that was published last week and co-authored by Tim Searchinger, a lawyer, has added another level of controversy to the indirect land use change (ILUC) debate. The article suggested the land use effects of fuel produced from various forms of biomass were miscalculated, in part, because they cause deforestation around the world as land is cleared to grow so called “energy crops”. EPA has yet to rule on RFS2 (they are unsure of how to incorporate ILUC) and discussion on how to regulate bio-electricity has barely begun.
Novozymes is one of the dozens of companies speaking out against the article and its conclusions. Suggestions that the increased use of fuel produced from biomass will automatically lead to increased deforestation globally ignores existing science, continued technological advances, and numerous international policies and principles under development to regulate biofuels, say experts at Novozymes.
“We need to make smart energy choices that support a low-carbon energy future,” said Adam Monroe, president of Novozymes North America. “Jumping to quick conclusions about deforestation may ruin one of our best chances for addressing climate change and establishing a sustainable, secure energy supply.”
Because of the potential value that biofuels have as part of a low-carbon society, dozens of scientists have challenged the credibility of economic models used to estimate the values of GHG emissions projected from ILUC.
“Clearly, the direct and indirect environmental impacts of the world’s energy supply need further study, but there needs to be a level playing field to ensure that biofuels, bioelectricity and, most importantly, fossil fuels are all judged by the same criteria when measuring emissions. There should be a full accounting of the carbon emissions of all fuels, not just biofuels,” said Monroe.


The
We’ve certainly heard a lot about switchgrass as a biomass option for the production of ethanol. How many of you have seen it growing?
Switchgrass is native to the United States everywhere east of the Rockies. Ceres, has been working on varieties that will yield better in different growing environments though. Cory says that they don’t expect it to displace corn in Iowa but in the southeast with the difficulties in cotton and tobacco it becomes a viable alternative on open acres. He provides some estimates of what the crop can mean financially as the market for a fuel crop like switchgrass develops.
“We’re excited about this initiative because it’s a win for consumers, farmers, retailers and ethanol producers,” said Gov. John Hoeven, during a Friday news conference announcing the state Department of Commerce Biofuels Blender Pump incentive program.
Dallas-based Evolution Fuels, Inc. has announced a plan to put the biodiesel it produces in five of its own truck stops.
A school bus in Michigan has just hit 300,000 miles, and the bulk of those miles have come while running on biodiesel.
Coming to Omaha, Nebraska on November 10-12, the Operators’ School is designed to educate ethanol producers on the ins and outs of alcohol production, the latest troubleshooting techniques and technology used in the industry. The three day conference will be held at Scott Conference Center at 6450 Pine Street.
The second award included the Clean Fuels Foundation and the
President Clinton was the keynote speaker during the closing session at the
What do salt and oil have in common? In its time, the world was overdependent on the strategic commodity (oil today and salt more than 100 years ago). Our country (nor the world) is “salt dependent” but the world is oil dependent, but not in the way that most people define oil dependence. “That is what energy independence means: that it no longer matters who holds the reserves, that oil becomes much less relevant to global affairs, that it becomes just another commodity,” writes Gal Luft and Anne Korin, in “Turning Oil Into Salt Energy Independence Through Fuel Choice.”