Sorghum for Cellulosic Ethanol Update

While corn stover might be the big talk recently in the cellulosic ethanol game, sorghum could emerge as an alternative to the feedstock for the advanced green fuel. During the recent American Seed Trade Association CSS 2014 and Seed Expo in Chicago, Leah Guffey caught up with Scott Staggenborg of Chromatinasta-css-14-chromatin, a sorghum genetics company, and they talked about using sorghum for cellulosic ethanol.

“People forget that many of sorghum’s original uses were for animal feed, so biomass yield is important and digestability is important,” said Staggenborg. “So if you think about cellulosic ethanol production, it’s just really a big, steel or concrete digester, rather than a four-legged digester.”

He went on to say that with the 40,000 varieties of sorghum availability, his company is taking advantage of traditional breeding and modern molecular methods to get the most out of sorghum, especially for cellulosic biofuels. One of the breeds he points to as having great potential for biofuels is sweet sorghum, which he compares to an annual sugarcane, except sorghum has to re-established each year from seed.

“It’s high biomass, and it has high juice yields, as well as high sugar yields,” Staggenborg explained. “Those three combined result in high sugar yields per acre, and that’s the goal of our breeding program, as well as altering the composition of the sugar itself.”

He added that the Renewable Fuels Standard is a big driver in making sure there is a market for sorghum-based, or any other feedstock-based, cellulosic biofuel.

“The RFS establishes a market, establishes a need, sort of primes the pump for the demand, until it becomes something that widely available, although it’s already widely accepted, and allows a fledgling industry to move forward.”

You can hear all of Leah’s interview with Scott here: Scott Staggenborg, Chromatin

DF Cast: Bundling Biomass for a Cellulosic Future

As cellulosic ethanol plants are opening up across the country, those facilities need a way to get the feedstocks, while farmers need a way to get that biomass to those new refineries. That’s where Pacific Ag comes in.

In this edition of the Domestic Fuel Cast, we talk to CEO Bill Levy and Steve Van Mouwerik, Vice President of Operations for Pacific Ag, as they talk about how their custom field residue business, which started in 1999 for baling crop residues for animal feeding operations, is a good fit for the emerging cellulosic industry, as Pacific Ag is demonstrating at Abengoa’s cellulosic ethanol biorefinery in Kansas that went online this past October and is expected to produce 25 million gallons of advanced ethanol per year.

Hear more about it here: Domestic Fuel Cast - Bundling Biomass for a Cellulosic Future

PacificAg Can Help Ethanol Plants Go Cellulosic

pacificag-logoThe largest and most experienced biomass harvest company in the country wants to help ethanol plants develop or expand operations into the production of cellulosic ethanol by saving time and money on supply chain development. PacificAg, which is already supplying biomass for plants in Iowa and Kansas, enables cellulosic biorefineries the ability to source cost-competitive biomass for biofuel and biochemical production.

PacificAg started in the residue management business nearly 20 years ago harvesting forage crops for feed in Oregon and CEO Bill Levy says they have expanded to meet the needs of the growing biofuels industry in the Midwest.

pacificag-harvest“We can save an ethanol plant the time and money in developing a supply chain,” says Levy. “It’s a very specific supply chain with very specific challenges and I think we have a lot of experience overcoming these challenges and developing these supply chains quicker than anybody else.”

Biomass products include corn stover, wheat straw and milo stover products because of their abundance and supply. “What we’ve found in the Midwest is that not all growers are accustomed to removing this supply,” says Levy, stressing that a major component of their suite of services includes a balanced residue management program.

There are two critical elements an ethanol plant must consider when ramping up cellulosic ethanol production: year round biomass supply and sustainability around biomass residue harvest.

Harrison Pettit, a company partner who works with ethanol plants to help them get their biomass programs off the ground, notes that market needs for advanced biofuels industry are long-term and year round. “Ethanol plants are built to operate for more than 30 years.”

How does a grower know if he or she should participate in a biomass residue harvest program? Pettit says the first question to ask is, Are you within 100 miles of a cellulosic ethanol facility? “If you are a corn grower, wheat grower or milo grower, then you really ought to give us a call,” says Pettit. “If you really want to learn about how a residue management program can benefit your ground and benefit your bank account, then we want to talk.”

Learn more about PacificAg and the services they offer for both farmers and ethanol plants in these interviews with Levy and Pettit.
Interview with PacificAg CEO Bill Levy
Interview with PacificAg partner Harrison Pettit

Pacific Ag CEO to Speak at BIO Pacific Rim Summit

pacific-agThe CEO and founder of the nation’s largest agricultural residue and forage harvesting business will be discussing biofuel feedstocks on a panel at the BIO Pacific Rim Summit in San Diego this week.

Bill Levy of Oregon-based Pacific Ag will take part in the panel which will explore the realities faced by feedstock producers in today’s marketplace. Panelists will delve into issues in production and logistics, feedstock availability, ability to scale, competing applications for feedstock use, and new markets.

“There are many concerns surrounding the economic feasibility of harvesting biomass for food and fuel. The biggest hurdle of biomass conversion is price and volume predictability,” said Levy of his panel remarks. “What Pacific Ag offers is a sustainable supply at a consistent price necessary for industrial uses of biomass.”

Pacific Ag is leading the biomass harvesting revolution and has been expertly handling biomass logistics for more than 16 years – longer than any other U.S. company. Today, Pacific Ag is the exclusive biomass harvesting and logistics company for Abengoa’s cellulosic ethanol plant located in Hugoton, Kansas and is also working with DuPont’s cellulosic ethanol facility expected to go online in early 2015.

The “Feedstocks: A Global Comparison” panel is taking place Tuesday, December 9, at 8:00 am PT during the BIO Pacific Rim Summit.

Is there Enough Feedstock for Gen 2 Ethanol?

Last week Biofuels Digest Editor Jim Lane posed the question: Is there really enough affordable feedstock for the second generation ethanol wave? According to Robert Kozak of Atlantic Biomass Conversions an co-founder of Advanced Biofuels USA, “Yes, if we realistically address the financial realities of feedstock producers and feedstock buyers.” He reviewed the current weaknesses in current biomass development philosophy for feed, fuel, chemicals and biobased products and penned his findings in a white paper.

Advanced Biofuels USA Biomass Crops white paperKozak looked at a several possible biomass feedstocks including switchgrass, miscanthus and other grasses to dandelion roots and carrot and sugar beet residues. He concludes that the combination of saturated markets and increasing production costs may soon cause corn growers to either start returning land to the Conservation Reserve Program (CRP) and other programs (and increasing U.S. taxpayer costs) or to find other crops. In response, he advocates taking a closer look at what we have learned about biomass conversion technologies over the past 10 years along with farm policy.

In the paper he writes, “So, with approximately 20-25 percent of current US corn production being used for fuel ethanol, the questions for growers become: Could portions of this land be used for lower nutrient input biomass crops that would produce comparable income from ethanol or other biofuels and biomaterials? Could corn land not within current shipping distance of existing ethanol refineries also be used for biofuel/biomaterial crops? … I think the right answers to these questions could not only retain current grower incomes but more importantly, could be an opportunity to build the foundation of a true Advanced Biofuel and Biomaterial System.”

Kozak proposes root crops as a viable solution to these challenges. He bases his arguments on cell wall structure, lack of pesky lignin, and potential for over-wintering in situ to address storage logistics, etc. He acknowledges that these are very preliminary thoughts on a complex issue which deserves greater scrutiny. He also suggests convening an action-oriented conference or a series of workshops where experts involved in all aspects of the subject can gather for intense discussions.

Sunliquid 20 Fuel (E20) Sees Success in Auto Tests

Since January of this year, Clariant, Haltermann and Mercedes-Benz have been testing E20 known as sunliquid 20 fuel that contains 20 percent of cellulosic ethanol coming from wheat straw. The cellulosic ethanol comes from Clariant’s sunliquid demonstration plant in Straubing.

According to tests, Sunliquid® 20 improves engine efficiency so that its 4 percent lesser energy content, as compared to E10, is more than compensated. Another notable finding was the 50 percent improvement in particle count emissions of sunliquid® 20 in contrast to the EU reference fuel EU5. In addition, the fuel blend the cellulosic ethanol 20 demonstrates greenhouse gas emission savings of up to 95 percent across the entire value chain (well-to-wheel) without competing with food production or agricultural acreage.

Wheat Straw Bale Abstract @AkulamatiauWith the success of the the automotive fuel tests, consumers could now fill their tanks with sunliquid 20 fuel without making any adjustments to the gas station infrastructure in Europe and without compromising fuel range and driving comfort.

“Cellulosic ethanol from agricultural residues can play a key role in creating more sustainable mobility in Germany, Europe and worldwide. Here we have the latest generation of truly advanced biofuel, the high performance of which was confirmed in the fleet test on series vehicles,” said Professor Andre Koltermann, head of Group Biotechnology at Clariant. “Second generation biofuels coming from agricultural residues are now technologically ready and available for production and application.”

Koltermann continued, “A change in energies used for transport must also be successful now; for this to happen, we urgently need stable framework conditions such as the mandatory blending rate for advanced biofuels being discussed at EU level. Our main task is to shape solutions to create sustainable mobility for the future. Gasoline with 20% ethanol can already be used easily in our latest Mercedes-Benz BlueDIRECT gasoline engines.

sunliquid® 20 is an E20 fuel with 20 percent cellulosic ethanol. Using wheat straw or other non-edible agricultural residues the feedstocks are converted into cellulosic ethanol using Clariant’s sunliquid process. The production of cellulosic ethanol is virtually CO2-neutral, saving almost 100 percent of CO2 emissions compared to gasoline according to Clariant.

Haltermann then mixes the cellulosic ethanol with conventional fuel components to form the new fuel sunliquid 20. The 20 percent cellulosic ethanol gives the fuel a high octane number (RON) of over 100, guaranteeing optimal efficiency.

MSU to Develop Hardier Switchgrass for Biofuels

The U.S. Department of Energy (DOE) along with the U.S. Department of Agriculture have awarded $1 million to Michigan State University (MSU) to develop hardier switchgrass. The feedstock is a North American native plant that holds great potential as a biofuel source. The research team believes that if switchgrass would better survive northern winters, the plant could be an even better source for clean energy.

Robin Buell, MSU plant biologist, will work to identify the genetic factors that regulate cold hardiness in switchgrass. “This project will explore the genetic basis for cold tolerance that will permit the breeding of improved switchgrass cultivars that can yield higher biomass in northern climates,” said Buell, also an Robin Buell MSUMSU AgBioResearch scientist. “It’s part of an ongoing collaboration with scientists in the USDA Agricultural Research Service to explore diversity in native switchgrass as a way to improve its yield and quality as a biofuel feedstock.”

One of the proposed methods to increase the biomass of switchgrass is to grow lowland varieties in northern latitudes where they flower later in the season. Lowland switchgrass is not adapted to the colder conditions of a northern climate, however, and merely a small percentage of the plants survive. It is these hardy survivors that are the subject of Buell’s research.

“Dr. Buell’s investment in this collaborative project will identify important genetic elements in switchgrass that control survival over the winter and can be used to breed better adapted cultivars to meet biomass production needs,” noted Richard Triemer, chairperson of the plant biology department.

Buell hopes to identify alternative forms of the same gene that is responsible for cold hardiness by studying switchgrass’ genetic composition, These could then be applied in breeding programs for switchgrass that can thrive in northern climates.

Spinach May Be Powerful Fuel for Biofuels

Spinach may have super strength to unlock some of the mysteries of biofuel production. Purdue University physicists are part of an international group using spinach to study the proteins involved in photosynthesis, the process by which plants convert the sun’s energy into carbohydrates used to power cellular processes.

“The proteins we study are part of the most efficient system ever built, capable of converting the energy from the sun into chemical energy with an unrivaled 60 percent efficiency,” said Yulia Pushkar, a Purdue assistant professor of physics involved in the research. “Understanding this sPushkar spinachystem is indispensable for alternative energy research aiming to create artificial photosynthesis.”

As Pushkar explains, during photosynthesis plants use solar energy to convert carbon dioxide and water into hydrogen-storing carbohydrates and oxygen. Artificial photosynthesis could allow for the conversion of solar energy into renewable, environmentally friendly hydrogen-based fuels.

In Pushkar’s laboratory, students extract a protein complex called Photosystem II from spinach they buy at the supermarket. The students then extract the proteins in a specially built room that keeps the spinach samples cold and shielded from light. Next the team excites the proteins with a laser and records changes in the electron configuration of their molecules.

“These proteins require light to work, so the laser acts as the sun in this experiment,” explained Pushkar. “Once the proteins start working, we use advanced techniques like electron paramagnetic resonance and X-ray spectroscopy to observe how the electronic structure of the molecules change over time as they perform their functions.” Continue reading

Nebraska Corn Farmers, Aventine In Sugar Fight

According to a Reuters article, the corn-based ethanol industry in Nebraska is fighting an ethanol sugar-based ethanol plant over its feedstock. The Aventine Renewable Energy Holdings plant re-opened its Aurora, Nebraska ethanol plant back in May 2014. However, the plant, located in corn country, is reportedly using sugar from sugar beets to produce ethanol.

The United States Agricultural Department (USDA) has as program where ethanol plants can purchase cheap beet sugar for use in producing biofuels or biochemicals and Aventine is producing ethanol from this sugar source. Aventine’ use of sugar is the first large-scale production of sugar alcohol in Nebraska since the Prohibition.

sugar beetHowever, local corn farmers have sued Aventine claiming their use of sugar violates an agreement to use their grain exclusively as a feedstock for ethanol production. Aventine denies any wrongdoing, saying it has abided by its contract.

George Hohwieler, president and chief executive of the Aurora Cooperative Elevator Co., was quoted in the article as saying, “Hamilton County, Nebraska, by any measure is one of the most productive corn-producing counties in the world,” he said. “The message being sent to the marketplace is that they’re making ethanol out of sugar.”

Aventine chief executive Mark Beemer was quoted as saying the farmers’ coop was being short sighted in suing the company. “We’ve been very blunt. This is just a very short-term pathway to get the plant open and then convert back to corn ethanol,” he said.

There has been a long-running dispute between Aventine and the Nebraska farmers’ coop. In February, when Aventine received delivery via rail of the sugar, the coop filed suit claiming they were not allowed to use the rail line to receive any feedstock other than corn. The coop also filed suit in 2012 when the plant did not produce its nameplate capacity of 110 million gallons of ethanol per year, costing them $1.7 million.

As the lawsuits and harsh words continue to fly, Aventine argues that using sugar allowed them to re-open the plant, that had been idled for nearly 5 years and bringing jobs back to the area. At this point, Aventine says they have begun bidding to buy corn as an ethanol feedstock but because of the lawsuits, they are not negotiating to buy corn from the Aurora Cooperating Elevator.

As the lawsuits continue, it can only be said in a fight between corn and sugar, no one wins.

Agrisoma Recognized at BIO for Biodiesel Feedstock

agrisomaA Canadian company has been recognized for its commercialization of its non-food biodiesel feedstock. This company news release says Agrisoma Biosciences Inc. picked up the Gold Leaf Award for biotech excellence in Canada at the recent 2014 BIO International Convention in San Diego for development of carinata, sold under the company brand name Resonance, whose oil can be made into biojet fuel and biodiesel.

Steven Fabijanski, President and CEO stated, “Agrisoma is honored to receive the Gold Leaf Award. It is a gratifying acknowledgement of the innovation we have accomplished in bringing to market Agrisoma’s next generation agricultural products which are providing a sustainable solution for renewable energy. We have commercialized Resonance® Carinata, Canada’s first non-food crop that produces oil uniquely suited for biofuel production. Resonance Carinata was used to fuel the world’s first 100% renewable biojet fuel flight here in Canada. This Gold Leaf Award recognizes those accomplishments.”

“Agrisoma’s innovation is a fantastic demonstration of how biotechnology helps to provide the solutions needed to address the pressing challenges facing our society and environment. The company has offered an opportunity for farmers to produce a dedicated energy crop using landconsidered marginal, without impacting food production,” commented Andrew Casey, Presidentand CEO of BIOTECanada. “The vision and dedication of Agrisoma offers inspiration and promise for the economy and society more broadly. Using the tools of biotechnology to rapidly enhance performance and enhance sustainability only adds to the importance of agriculture in meeting the social, environmental and economic challenges associated with rapid global population growth.”

Also, Agrisoma’s Resonance recently gained approval as a feed for cattle.

Biodiesel Feedstock Gets Approval as Cattle Feed

agrisomaPGFA new feedstock for biodiesel has gained approval as a feed for cattle. Agrisoma Biosciences Inc. announced that its meal from Carinata, or Ethiopian mustard, used in biodiesel production with their partner company PGF Biofuels Ltd., gained approval from the Canadian Food Inspection Agency (CFIA) for use in feed for grower and finisher beef cattle in Canada.

Marketed under the brand name Resonance® Carinata, this industrial oilseed produces a high protein meal that can now be used as a source of protein in livestock feed. The CFIA’s approval, in conjunction with similar approvals in other international markets allows for Canadian Carinata meal sales and is an important part of the continued development for the Resonance Carinata value chain.

CFIA regulatory approval for cattle feed in Canada means that Resonance Carinata meal has been through rigorous animal safety and efficacy testing. In his research-based evaluation of the Carinata meal, Dr. John McKinnon, Professor at the University of Saskatchewan and Saskatchewan Beef Industry Chair, concluded that, “Carinata meal is relatively low in fibre and an excellent source of crude protein that is readily degradable by rumen bacteria. As such, this meal can be used effectively to meet the rumen degradable protein needs of growing cattle.”

“While the primary market for Resonance Carinata has always been renewable aviation and biodiesel fuels, the value of its high quality meal is an important part of Carinata’s overall market success,” said Mr. Andrew Paterson, Chief Executive Officer of PGF Biofuels. “With Resonance Carinata meal now approved by the CFIA, the market potential for this crop, and its related opportunity for growers, continues to expand.”

Agrisoma officials say being able to sell the Carinata meal adds value to all the products within the production chain.

USDA Renews Biomass Crop Assistance

Biomass producers and energy facilities can soon apply for assistance to turn renewable biomass materials into clean energy under the Biomass Crop Assistance Program (BCAP) reauthorized by the 2014 Farm Bill.

usda-fsaThe Farm Bill authorizes $25 million annually for BCAP, requiring between 10 and 50 percent of the total funding to be used for harvest and transportation of biomass residues. Traditional food and feed crops are ineligible for assistance. The 2014 Farm Bill also enacted several modifications for BCAP, including higher incentives for socially disadvantaged farmers and ranchers, and narrower biomass qualifications for matching payments, among other changes.

Farm Service Agency
Administrator Juan Garcia says the initiative helps farmers and ranchers manage the financial risk of growing and harvesting energy biomass at commercial scale. “Investing in agricultural and forestry producers who cultivate energy biomass and supporting next-generation biofuels facilities make America more energy independent, help combat climate change and create jobs in rural America.”

“The potential to achieve transformational progress on biomass energy in rural America and generate tremendous economic opportunities is very promising,” added Garcia. “Energy crops occupy the space between production and conservation, providing opportunities for marginal land, crop diversity and more energy feedstock choices.”

The USDA Farm Service Agency (FSA), which administers BCAP, will coordinate BCAP enrollments. Information on funding availability will be published in an upcoming Federal Register notice.

Biodiesel Adds Value, Diversification to Ethanol Ops

biodiesel_and_ethanol_fuel_pumps_at_retail_fuel_station_e85__e10_ethanol_b5_b20_biodiesel_mind_J53-1369484It’s not a brand new idea, but the concept of co-locating ethanol and biodiesel plants has been catching on more and more lately. This article from Biodiesel Magazine talks about how ethanol refiners are looking to take their by-product, distillers corn oil (DCO), and turn it into biodiesel to add value to those ethanol plants already on the ground, while diversifying their operations.

“Over the past several years, biodiesel margins have been really strong,” says Ray Baker, general manager for Adkins Energy LLC, a 50 MMgy ethanol refinery in Lena, Ill. Adkins Energy announced last fall that it has contracted with WB Services to install a 2 MMgy biodiesel facility on-site with help from a $500,000 grant from USDA’s Rural Energy for America Program. “But one of the reasons I think we really like the project and the idea behind it,” Baker says, “is that we are already producing a conventional biofuel—corn-based ethanol—and we’ll now be producing an advanced biofuel in biodiesel, and I know in the future we’ll have the opportunity to be producing cellulosic ethanol. So we look at all aspects of the RFS and the growth that’s really built into that, and we see those opportunities.”

In recent years, DCO has emerged as one of the fastest-growing biodiesel feedstocks, and the technologies to effectively convert DCO to biodiesel have been improving. “I think once they got to that point, that helped the technology evolve and the idea behind it become more economical to install into a plant,” he says. “Before, the size of biodiesel plants was much larger, and now I think bolting them onto ethanol technologies on a smaller scale has become economical.”

The article goes on to talk about how better integration of the two fuels’ technologies is making these co-located plants more feasible. In addition, new technologies for brewing biodiesel, especially enzymatic technologies in the pretreatment of the corn oil and replacing the usual biodiesel catalyst methanol with the already available ethanol, are making biodiesel-ethanol operations more likely.

Liverpool Researchers Study Agave for Biofuels

A PhD student at the University of Liverpool is studying a plant that may be a viable feedstock to produce advanced biofuels. Agave sisalana is a proposed biofuel plant that can be grown in semi-arid conditions unsuited to food crops. The plant is already grown for fibre in countries like Brazil, Tanzania, Kenya and Madagascar. Sisal fibre has traditionally been used for marine ropes, bailer twine, and rugs, but today it is also finding new uses such as reinforced plastic composites for car door panels.

According to Bupphada, agave has a number of favorable characteristics for use as a fuel, as it contains large amounts of sugar and cellulose, and grows well in seasonally dry areas. As second generation biofuels technologies for converting cellulose to liquid transportation fuels are maturing fast, agave may prove to be a good feedstock.

agave sisal-plantsSupervised by plant biologist, Dr James Hartwell, Bupphada is investigating the genomic basis for agave’s ability to grow productively in dry regions.

“Unlike most plants, agave opens the pores in its leaves and captures carbon dioxide during the cool, humid night,” said Hartwell. “It uses an adaptation of photosynthesis called Crassulacean acid metabolism (CAM), which means that it loses a lot less water during photosynthesis in comparison to major food crops like wheat or rice”.

In collaboration with Liverpool’s world-leading Centre for Genomic Research, Bupphada has sequenced RNA from agave leaves in order to gain a comprehensive understanding of the genes used for CAM photosynthesis. Long-term, the hope is that knowledge of which genes are important in agave will help accelerate its improvement as a biomass feedstock crop.

Bupphada came to Liverpool as a result of a partnership that the ARDA has with the University. After completing his PhD, he plants to return to Thailand to work at the Agricultural Ministry, applying his new findings on research projects there.

“Biofuels are a credible way of reducing our reliance on oil, but the areas in which they are grown requires careful planning,” said Bupphada. “Understanding how plants like agave grow in marginal areas means we can maintain food supply, while also creating alternative sources of income for communities.”

CSR Looks to Convert Used Railroad Ties to Biofuels

The Coalition for Sustainable Rail (CSR) has announced a new initiative to review the feasibility of “upcycling” used railroad ties into advanced biofuels. The research project is funded by a grant from the Indiana Rail Road (INRD). Working with the Natural Resources Research Institute (NRRI) of the University of Minnesota – Duluth, CSR aims to determine the viability of converting some of the 15 million ties replaced by U.S. railroads each year into a clean-burning coal alternative.

railroad ties“CSR is thrilled to have the support of the Indiana Rail Road on this important, potentially historic opportunity,” said CSR President, Davidson Ward. “INRD is dedicated to innovation and technology, and its investment in our primary research is an inspiration to the entire team.”

Using a biomass processing technique known as torrefaction, the researchers at NRRI and CSR will convert the structure of used railroad ties, primarily made from hardwood species, into a clean, renewable, homogeneous, and densifiable biofuel. The final result is anticipated to be a pelletized biofuel that can be used in power plants. However, the biofuel will first powe CSR’s test bed steam locomotive, the Santa Fe Railway’s 1937-built No. 3463.

“As the son of a Santa Fe dispatcher and a lifelong student of that railway, I’m intrigued in CSR’s desire to rebuild and modernize such an innovative piece of technology as the 3463, and especially NRRI and CSR’s pursuit of energy, fuel and transportation development,” said INRD President and Chief Executive Officer, Thomas G. Hoback. “This important research impacts not only the future of energy in the U.S., but it honors the tradition of American innovation, from the reconstruction and modernization of an iconic steam locomotive to the biofuel development associated with our donation.”

This initial investigation aims to identify any hurdles involved with the conversion of railroad ties to fuel, including the handling of wood preservatives found in railroad ties. CSR will make results of the research known through its “White Paper Program“.

Hoback concluded, “This is something that I believe could lead to a key development in the future of the railroad industry. It is important to take pride in the history of where we’ve been, and the unique melding of research with preserving history, as championed by CSR, is a great way to honor the legacy of the Santa Fe.”