by Erin Blakemore (Washington Post) The biggest changes took place around the Ogallala Aquifer, whose groundwater irrigates parts of numerous states, including Colorado, Texas and Wyoming. -- About 30 million acres of U.S. cropland have been abandoned since the 1980s, a new
prairie grasses
Back TO HOMEAmerica’s Native Grasslands Are Disappearing
by Katharine Gammon (The Guardian) The Great Plains are being torn up at a ferocious rate – with frightening implications for biodiversity and carbon storage. -- ... (Patrick)Lendrum led a research team that released a report in September showing that from 2018
November 05, 2021 Read Full Article
Intensive Monoculture Is Putting Water Systems in Peril
(University of Birmingham) The global spread of vast forest plantations and agricultural monocultures are turning once diverse landscapes into areas of land supporting single plant species, with profound implications for our terrestrial water cycle, according to new research. A new paper
September 24, 2020 Read Full Article
Study Predicts Climate Benefits Stemming from the Use of Advanced Biofuels
(AZO CleanTech/Colorado State University) Biofuel and bioenergy systems are integral to scenarios for displacing fossil fuel use and producing negative emissions through carbon capture and storage. But the net greenhouse gas mitigation benefit of these systems has been controversial, due to
August 31, 2020 Read Full Article
Biomass Fuels Can Significantly Mitigate Global Warming
(American Associates/Ben-Gurion University of the Negev/EurekAlert!) Biomass fuels derived from various grasses could significantly mitigate global warming by reducing carbon, according to a long-term field study by researchers at Ben-Gurion University of the Negev (BGU) and Michigan State University (MSU). In a
March 10, 2020 Read Full Article
Decarbonizing Your Ride for a More Stable Climate: Scientists Measure the Climate Benefits of Alternatives to Petroleum Fuels
(National Science Foundation) Transportation produces a sizable amount of greenhouse gas emissions, largely by using petroleum to power internal combustion engines. Alternatives –- for example, organic materials such as grasses to produce fuels or electricity –- could avoid petroleum use altogether. Now,
February 28, 2020 Read Full Article
Argonne Releases Updated Computer Model to Help Bioenergy Developers Conserve Water
(Argonne National Laboratory) Critical updates to WATER tool help the bioenergy industry manage resources. -- The U.S. Department of Energy’s Argonne National Laboratory recently released an updated version of an online computer model meant to help bioenergy developers preserve critical resources. The model, called
June 02, 2019 Read Full Article
Clover Improves Soil Quality, Feeds Biofuels Crop
by Christie Delfanian (South Dakota State University/Phys.Org) A four-leaf clover might bring good luck, but a stand of Kura clover can produce healthier soil—in the long run, according to a South Dakota State University study. Planting Kura clover, a pasture legume, with prairie
March 01, 2019 Read Full Article
Strategies for Growing Biomass for Fuel Can Have Economic, Ecological and Environmental Benefits
(University of California - Santa Barbara/Science Daily) In efforts to curb our use of greenhouse gas-generating fossil fuels, plant-based biofuels are among the top contenders as alternative liquid energy sources for transportation. However, strategies to produce high yields of biomass for
February 05, 2019 Read Full Article
Diverse Biofeedstocks Have High Ethanol Yields and Offer Biorefineries Flexibility
(U.S. Department of Energy/Phys.Org) ... Researchers processed and experimentally measured ethanol production from five different herbaceous feedstocks. They examined two annuals (corn stover and energy sorghum) along with three perennials (switchgrass, miscanthus, and restored prairie). They determined that a lignocellulosic ethanol
November 12, 2018 Read Full Article
Smithfield Foods Announces Landmark Investment to Reduce Greenhouse Gas Emissions
(Smithfield Foods/CSR Wire) Smithfield Foods, Inc. is pleased to announce, through the nationwide expansion of Smithfield Renewables, innovative projects designed to help meet its goal to reduce the company’s greenhouse gas (GHG) emissions 25 percent by 2025, which it set in concert
October 31, 2018 Read Full Article
iSEE Helps Secure $6M+ in New Research Grants for U of I Agriculture Studies: $5M DOE Grant for Energy Crops Study
(Institute for Sustainability, Energy, and Environment) ... A U of I Crop Scientist will lead a team of researchers on a five-year study of new crops that could contribute to the production of affordable, sustainable sources for market-ready fuels and other
September 20, 2018 Read Full Article
Biogas Projects Popping up Everywhere – Are They the Magical Solution We’ve Been Looking for?
by Helena Tavares Kennedy (Biofuels Digest) ... Like a beautiful unicorn flying in the sky, biogas production is taking off in Denmark, accounting for almost 19% of the gas used in Denmark this July – an impressive 50% increase from last year!
September 10, 2018 Read Full Article
Biomass, Biomass and More Biomass: The Digest’s 2018 Multi-Slide Guide to the DOE’s Billion Ton Report, Vol. 1
by Jim Lane (Biofuels Digest) The US Department of Energy’s Billion-Ton Report: Advancing Domestic Resources for a Thriving Bioeconomy says that 1.2 billion tons of biomass would be available at $40 or less per ton by 2040, and 1 billion tons would be available
August 06, 2018 Read Full Article
Can Perennial Bioenergy Crops Help Sequester Carbon?
by Krista Eastman (Great Lakes Bioenergy Research Center) In an article published last summer in Science, researchers at the Great Lakes Bioenergy Research Center (GLBRC) reported on ten years of work assessing the potential climate benefit of producing dedicated bioenergy crops such as
April 30, 2018 Read Full Article
CON: Keep the Renewable Fuel Standard but Reboot It by Using Bio-Masses instead of Corn
by Michael E. Kraft (Tribune News Service/Bradenton Herald) ... Ideally, Congress would reboot the renewable fuel mandate in a new way for today's economy, and design it as one component of a comprehensive response to climate change. For starters, Congress could slowly transition
March 15, 2018 Read Full Article
Study Says CRP Mixes Don't Live up to Biofuel Potential
by Julie Harker (Brownfield Ag News) Mixed prairie grasses that are used in Conservation Reserve Program lands did not live up to their potential as biomass crops for cellulosic biofuel production, in an eight-year study. D.K. Lee, associate crop science professor at
February 21, 2018 Read Full Article
New Study Shows Producers Where and How to Grow Cellulosic Biofuel Crops
(University of Illinois College of Agricultural, Consumer and Environmental Sciences/Science Daily) A new report provides practical agronomic data for five cellulosic feedstocks, which could improve adoption and increase production across the country. -- ... "Early yield estimates were based on data from
January 17, 2018 Read Full Article
Researchers Find Bioenergy Crops Provide Critical Ecosystem Services
by M. Cristina Negri (U.S. Department of Energy) Researchers at Argonne National Laboratory (ANL) in Argonne, Illinois, are examining innovative new agricultural landscapes that incorporate perennial bioenergy crops to provide environmental benefits, such as improved nutrient management and pollinator nesting. This work prioritizes
December 14, 2017 Read Full Article
Rapid Advancement: The Digest’s 2017 Multi-Slide Guide to the Nation’s 10th Manufacturing USA Institute – RAPID
by Jim Lane (Biofuels Digest) Last December , the U.S. Department of Energy announced it would support the country’s 10th Manufacturing USA Institute with $70 million over five years, subject to federal appropriations. Another $70 million is expected from RAPID’s partners, including
May 17, 2017 Read Full Article
North America’s Grasslands Are Slowly Disappearing — And No One’s Paying Attention
by Chelsea Harvey (The Washington Post) The Great Plains lost more grassland to agriculture in 2014 than the Brazilian Amazon lost to deforestation, says a recent report from the World Wildlife Fund. And it argues that the continued expansion of cropland
December 01, 2016 Read Full Article
Pheasants Choose Farms over Grasslands, Surprising MN Researchers
by Dave Orrick (Twin Cities Pioneer Press) Female pheasants have surprised researchers by running into corn and soybean fields — but not just for the crops. Female pheasants, Minnesota researchers have found, often abandon natural grasslands — presumably prime habitat —
November 07, 2016 Read Full Article
The Library of Bioenergy Feedstocks: The Digest’s 2016 Multi-Slide Guide to Idaho National Lab’s Feedstock Repository and Tools
by Jim Lane (Biofuels Digest) The Bioenergy Feedstock Library is a physical sample repository and database for physical, chemical and conversion performance characteristics of biomass feedstock. The library provides tools to store, record, track, retrieve, and analyze data to help researchers and industry overcome challenges
June 20, 2016 Read Full Article
Biofuel Producers with Poor Soil Should Consider Prairie Cordgrass
by Lauren Quinn (University of Illinois at Urbana-Champaign) Salt-affected land is not useful for producing food crops, but biomass producers could take advantage of salt-tolerant perennial grasses to make use of that land. --In a greenhouse study, germination of prairie cordgrass
April 04, 2016 Read Full Article
Whatever Happened to Jatropha, and All Those Other Wonder Feedstocks?
by Jim Lane (Biofuels Digest) ... If jatropha faltered, never mind, went the argument, we’ll always have switchgrass. Or giant miscanthus, or pongamia, or poplar, or camelina. The list could get really long. For example, try this list of the 44
March 07, 2016 Read Full Article
Six-Year Study Suggests Perennial Crop Yields Can Compete with Corn Stover
by Mark E. Griffin (Wisconsin Energy Institute/University of Wisconsin) A six-year Great Lakes Bioenergy Research Center (GLBRC) study on the viability of different bioenergy feedstocks recently demonstrated that perennial cropping systems such as switchgrass, giant miscanthus, poplar, native grasses, and
December 30, 2015 Read Full Article
Multifunctional Landscapes: Site Characterization and Field-Scale Design to Incorporate Biomass Production into an Agricultural System
by Herbert Ssegane, M. Cristina Negri, John Quinn, Meltem Urgun-Demirtas (Biomass and Bioenergy) Design of a multifunctional landscape by integrating cellulosic biofuel production into an existing agricultural system. The design does not adversely offset current grain production for bioenergy crops. Maps of
October 28, 2015 Read Full Article
Researchers Receive $15 Million for Biofuel Crop Study
(UT News) A researcher at The University of Texas at Austin will receive two grants totaling $15 million to study a native prairie grass, including how it can become a sustainable source of bioenergy amid global climate change. Tom Juenger, a
October 21, 2015 Read Full Article
Grant to Help Increase Biofuels Yield while Limiting Fertilizer Use
(Michigan State University) Michigan State University has earned a $5 million grant from the U.S. Department of Energy to better understand how biofuel crops acquire nitrogen, insights that could help maximize yields while minimizing fertilizer use. Sarah Evans, an integrative biologist
September 10, 2015 Read Full Article
Perennial Biofuel Crops' Water Consumption Similar to Corn
(Michigan State University) Converting large tracts of the Midwest’s marginal farming land to perennial biofuel crops carries with it some key unknowns, including how it could affect the balance of water between rainfall, evaporation and movement of soil water to
July 07, 2015 Read Full Article
Great Lakes Bioenergy Research Center: Basic Research for Cellulosic Biofuels in the US
by Danilo Gusmão de Quadros* (Advanced Biofuels USA) This reports on part of a trip to Wisconsin to visit the Great Lakes Bioenergy Research Center (GLBRC), University of Wisconsin (UW), a dairy farm that uses biogas production and the World
May 19, 2015 Read Full Article
Tough Characters: Looking for Biofuel Plants that Can Survive Drought and Other Harsh Conditions
by Chris Woolston (Bioenergy Connection) With its crown of pink blossoms, the humble seashore mallow may look unassuming, even delicate. But when it comes to brutal environments, this seaside shrub is no pushover. Seashore Mallow can survive one drought after
February 16, 2015 Read Full Article
Improving the Way We Harvest And Deliver Biofuels Crops
(U.S. Department of Energy/Breaking Energy) America is the largest biofuels producer in the world — accounting for 48 percent of global output. To remain the global industry leader, the Energy Department is investing in projects that address critical barriers to
January 12, 2015 Read Full Article
Ripe for Ethanol Innovations: Midlands Research Is Boosting Value of Corn Distillation Process
by Russell Hubbard (Omaha World-Herald) It starts out as freeze-dried fungus or bacteria from Denmark and ends up being one of the key ingredients in what some are calling Nebraska’s and Iowa’s shot at the big time when it comes
August 08, 2014 Read Full Article
Dually Renewable
by Anna Simet (Biomass Magazine) ... Not only is Abengoa Biomass Energy LLC forging the path to commercial-scale cellulosic ethanol, it is taking a new road when it comes to fuel. Besides cellulosic ethanol, the Hugoton, Kan., facility, located in the southwest
March 17, 2014 Read Full Article
Why We Are Producing Biofuels
by Robert C. Brown and Tristan Brown (The Gazette) In the face of criticism about ethanol, delays in the commercialization of advanced biofuels and the recent development of domestic supplies of fracked gas and petroleum, some people are asking, “Why are
March 04, 2014 Read Full Article
Why We Are Producing Biofuels
by Robert C. Brown and Tristan Brown (The Gazette) In the face of criticism about ethanol, delays in the commercialization of advanced biofuels and the recent development of domestic supplies of fracked gas and petroleum, some people are asking, “Why are
February 11, 2014 Read Full Article
Study Provides Comparison of Biomass Crop Growth in the Midwest
by Chris Hanson (Ethanol Producer Magazine) ... Researchers at the Energy Biosciences Institute at the University of Illinois evaluated woody and grassy biomass feedstocks for cellulosic ethanol production at Illinois. Twenty-one species of short-rotation woody biomass were included in the study.
December 27, 2013 Read Full Article
Reconstructing the Microbial Diversity and Function of Pre-Agricultural Tallgrass Prairie Soils in the United States
by Noah Fierer, Joshua Ladau, Jose C. Clemente, Jonathan W. Leff, Sarah M. Owens, Katherine S. Pollard, Rob Knight, Jack A. Gilbert, Rebecca L. McCulley (Science Magazine) Tallgrass prairie is extinct across much of its former range in the midwestern
November 07, 2013 Read Full Article
Ethanol Research May Move Insects to Pest Status
(Rapid City Journal/Associated Press) It's 2004, and South Dakota State University forage crop breeder Arvid Boe is trying to figure out what insect has been wreaking havoc with his switchgrass plants in an experimental plot at Dakota Lakes Research Farm
October 23, 2013 Read Full Article
Save $270M! (and Make Biofuels Feedstocks, er, Feasible, er, Now)
by Jim Lane (Biofuels Digest) Is there bio-based relief for the harried taxpayer in sight? Could conservationists, growers and biofuels producers find common ground in adapting the Conservation Reserve Program for bioenergy? Could the US save $270M/year, and strengthen two
May 07, 2013 Read Full Article
Recent Land Use Change in the Western Corn Belt Threatens Grasslands and Wetlands
by Christopher K. Wright and Michael C. Wimberly (Proceedings of the National Academy of Sciences) In the US Corn Belt, a recent doubling in commodity prices has created incentives for landowners to convert grassland to corn and soybean cropping. Here,
February 19, 2013 Read Full Article
High Crop Prices Are Driving Land Use Change in the U.S. at an Increasing Environmental Cost
by Ned Stowe (Environmental and Energy Study Institute) The USDA estimates that farmers in the U.S. will plant nine million more acres in corn in 2013 than they did in 2011, an increase of almost 10 percent. Over the same period,
January 25, 2013 Read Full Article
Knocking $40 Per Ton out of Biomass Costs, the Green Way
by Jim Lane (Biofuels Digest) ...In Maryland, The Wildlife Society released a Technical Review, “Effects of Bioenergy Production on Wildlife and Wildlife Habitat,” to provide answers to questions on bioenergy development and wildlife so that site managers might better predict
January 24, 2013 Read Full Article
Lower Nitrogen Losses with Perennial Biofuel Crops
(EurekAlert!/University of Illinois College of Agricultural, Consumer and Environmental Sciences) Perennial biofuel crops such as miscanthus, whose high yields have led them to be considered an eventual alternative to corn in producing ethanol, are now shown to have another
January 11, 2013 Read Full Article
Native Plants Fuel Ethanol Plant
(Yahoo! News) Applied Ecological Services, The Earth Partners, LP, and POET team up to apply science to industry: Cross-sector demonstration showcases the potential of conservation biomass as an alternative energy source. It’s a very good week for the United States alternative energy industry, and an even better
September 05, 2012 Read Full Article
To Strive, To Seek, to Find, and Max Out Yields
by Jim Lane (Biofuels Digest) Yield unlocks value, and especially feedstock yield. What’s the latest? What feedstocks are reporting yields that could support 1000+ gallons per acre for terrestrial crops? ...Yield from the acre, yield from the ton, yield from the
March 22, 2012 Read Full Article
Energy Crops Could Be Answer to Increased Insecticide Use
by Luke Geiver (Biorefining Magazine) The link between increased insecticide use and landscape simplification has now been documented by a team of researchers from the Great Lakes Bioenergy Research Center. ...But, while the research showed the upwardly trending use of insecticides