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2024 Saw Rapid Growth for Biodiesel, Renewable Diesel

(Clean Fuels Alliance America) The U.S. is on pace to surpass 5 billion gallons of biodiesel and renewable diesel consumption for the first time, capping a 2024 that saw increased efforts from states to drive adoption, updates to technical standards, growth

December 30, 2024 Read Full Article

New Standard Helps the Marine Industry Become Green

(NEN)  Publication of NEN 7427-1 for FAME as a blend component for residual marine fuels -- Although biofuels have been used as blend components in the shipping industry for quite some time, there was no specific specification for this industry. The publication

July 19, 2024 Read Full Article

Different Technologies to Improve Biodiesel Quality

by Bárbara Sánchez González and Dario Altera (Desmet/Biobased Diesel Daily)  Production of high-quality biodiesel with low monoglyceride content is now possible with a new, elegant and economical process that can be easily integrated in existing and new biodiesel plants. --  Biodiesel is

July 05, 2024 Read Full Article

ASTM International Honors Steve Howell with Prestigious Eagle Award

(Clean Fuels Alliance America)  Clean Fuels Alliance America proudly announces that Steve Howell, MARC-IV (M4) Consulting, was honored with the prestigious Eagle Award at the semi-annual ASTM International D02 Committee meetings in Austin, Texas this week (June 19, 2024). The Eagle Award honors

June 25, 2024 Read Full Article

Globally Recognized Trailblazers Awarded for Advancing Clean Fuels

(Clean Fuels Alliance America) Annual awards highlight ongoing momentum within the industry.   --  The Clean Fuels Conference once again serves as the epicenter for innovation and sustainability within the energy sector as it celebrates the exceptional achievements of industry leaders and visionaries this week.

February 08, 2024 Read Full Article

Pacific Biodiesel Awarded Federal Funds to Develop Hawaiʻi Agriculture-Based Biofuel Model

(Maui Now) Pacific Biodiesel Technologies, LLC has expanded its operations to Kauaʻi as part of a multi-year agreement signed last year with the US Army Corps of Engineers to demonstrate a renewable biofuel produced in Hawaiʻi from multiple locally grown oilseed cover crops. The agreement

January 19, 2024 Read Full Article

ASTM International Honors Scott Fenwick with Prestigious Scroll of Achievement Award

(Clean Fuels Alliance America)   Fenwick accepted the award during ASTM's December Committee Week in New Orleans -- Clean Fuels Alliance America proudly announces that Scott Fenwick, Technical Director, has been awarded the prestigious Sydney D. Andrews Scroll of Achievement by ASTM

December 12, 2023 Read Full Article

New Research, Tighter Specs, a Boost for Biodiesel

by Scott Fenwick (Clean Fuels Alliance America/SIGMA IGM Magazine) Biodiesel isn’t a substitute for diesel fuel; it’s an upgrade. Biodiesel adds lubricity to an engine, eliminating the need for a fuel additive. It lowers particulate matter, hydrocarbons, CO2 emissions and greenhouse gases.

October 06, 2023 Read Full Article

Case Study on ASTM Standards: Biodiesel Fuel Blends

(ASTM International/Biobased Diesel Daily) As part of its 125th anniversary celebration, ASTM International invited case-study submissions from committee members around the world, highlighting standards that have made a significant impact in society—and that have bettered the world around us. Numerous exceptional

August 04, 2023 Read Full Article

National Renewable Energy Laboratory Releases Assessment of BQ-9000 Biodiesel Properties for 2022

(Clean Fuels Alliance America) Data demonstrates high level of quality for BQ-9000 biodiesel users leading to improved specifications for OEM approvals. The National Renewable Energy Laboratory (NREL) released its Assessment of BQ-9000 Biodiesel Properties for 2022 with more data collected than

July 21, 2023 Read Full Article

Cooperative Research Pivotal for New Low Metals Grade of B100

(Clean Fuels Alliance America/Biodiesel Magazine) Based on compelling new biodiesel fuel quality data from some of the nation’s top research institutions, ASTM International has approved a new Low Metals (LM) grade of biodiesel in D6751, the ASTM specification for low-carbon B100 biodiesel

May 24, 2023 Read Full Article

Feedstock Imperatives: What Biobased Diesel Producers Need to Know to Develop a Common-Sense Feedstock Specification.

by Christine Riedl (Biobased Diesel Daily/BDI-BioEnergy International) In the most relevant market newsletters, feedstocks like used cooking oil (UCO) or animal fats are specified by the free fatty acid (FFA) content, moisture, insoluble impurities and unsaponifiable matter (MIU), and sometimes

February 28, 2023 Read Full Article

NORA Demonstrates Net-Zero Home with 100% Biodiesel for Heat, Solar Panels for Power

(National Oilheat Research Alliance)  The National Oilheat Research Alliance is setting out to prove that homeowners can reduce a home’s carbon emissions to zero using a renewable low-carbon liquid fuel and solar panels. Indeed, the demonstration has already begun in

July 26, 2022 Read Full Article

IKEA UAE Ambitious Plan for Substantial Carbon Reduction

(Off Grid Energy Independence/Neutral Fuels) IKEA, home furnishing brand, aims to cut its CO2 emissions in the UAE by up to 90 percent on the way to its ultimate goal of emission-free deliveries by 2025, just four short years away. Farjad Shah,

August 06, 2021 Read Full Article

Biodiesel from FOG and Waste: The Digest’s 2021 Multi-Slide Guide to SMES Energy

by Jim Lane (Biofuels Digest)  Fats, oils and grease are used today more than ever before – we’re talkin’ billions and billions of gallons – and Smisson Mathis Energy Solutions is converting this waste into biodiesel. See the latest progress

April 23, 2021 Read Full Article

Uniper Energy Dubai & Neutral Fuels Join Forces to Deliver Maritime Biofuel in Fujairah

(Uniper Energy)  Uniper Energy DMCC (UED) and Neutral Fuels have announced that they will collaborate to provide maritime biofuel in Fujairah, UAE. Both leaders in their fields, UED supplies very low sulfur fuel oil (VLSFO), and Neutral Fuels, winner of

November 25, 2020 Read Full Article

Proof of Quality: A New Biodiesel Fuel Quality Report by National Renewable Energy Laboratory

by Ron Kotrba (Biodiesel Magazine)  A new biodiesel fuel quality report by National Renewable Energy Laboratory surveying U.S. and Canadian BQ-9000 producers suggests the North American biodiesel industry has learned the lessons of its past.  -- U.S. biodiesel fuel quality has

July 10, 2020 Read Full Article

Advanced Biofuels USA Publishes Updated "What's the Difference between Biodiesel and Renewable (Green) Diesel?" Adds "What Renewable Fuels Can Be Used in Compression Ignition Engines?"

(Advanced Biofuels USA) Since 2011, one of Advanced Biofuels USA's most popular publications has been "What's the Difference between Biodiesel and Renewable (Green) Diesel?"  The update of this paper has been expanded to answer the question, "What Renewable Fuels Can

June 08, 2020 Read Full Article

All the Buzz on Biodiesel Fuels: Fill It up Please

by Allen Schaeffer (Diesel Technology Forum/Progressive Dairy)  ... In California, home of the nation’s most progressive climate policy that is now nearly a decade old, the Air Resources Board motto is, “Electrify everything possible and use low-carbon fuels in everything

April 21, 2020 Read Full Article

Where’s Biodiesel At? Fuel Specs, Legislative Impacts, Fleet Support and more: The Digest’s 2020 Multi-Slide Guide to the National Biodiesel Board’s Biodiesel Industry – Part 3

by Jim Lane (Biofuels Digest)  Check out Part 3 of the National Biodiesel Board’s slide guide that delves into ASTM fuel specifications for biodiesel and fuel quality, biodiesel standards like BQ-9000, legislative updates impacting biodiesel demand and state policies, latest

March 27, 2020 Read Full Article

Where’s Biodiesel At? The Diesel Market, Feedstock Options and more: The Digest’s 2020 Multi-Slide Guide to the National Biodiesel Board’s Biodiesel Industry – Part 1

by Jim Lane (Biofuels Digest)  While things are topsy turvy around the world right now, Part 1 to this visual National Biodiesel Board slide guide takes us on an industry overview, the diesel vehicle market forecast, the U.S. biodiesel and

March 25, 2020 Read Full Article

REG: Industry Experts Confirm Continued Importance of Biodiesel

by Steve Klein (Fleet Equipment/Renewable Energy Group ) I recently attended the National Biodiesel Conference & Expo in Tampa and came away with a lot of information and ideas about where the transportation industry is heading. One major point the

March 05, 2020 Read Full Article

Alternative Fuels Are Becoming More Ubiquitous

by Michael Lefebvre and John Radke (John Deere/OEM Off-Highway)  ...  We support the use of biodiesel because we recognize the importance of biofuels to our customers and to the environment. Biodiesel is a renewable, oxygenated fuel made from a variety

November 07, 2019 Read Full Article

Scania Australia Adds Another Renewable Fuel Solution

(Prime Mover Magazine) Commercial vehicle manufacturer, Scania Australia, has signed another memorandum of understanding with a supplier to bring greater access for its truck and bus customers to low-emission alternative and renewable fuels. The agreement was signed between Scania and Refuelling Solutions

October 11, 2019 Read Full Article

How to De-Fossilize Your Fleet: Suggestions for Fleet Managers Working on Sustainability Programs

by Joanne Ivancic* (Advanced Biofuels USA)  Cities, companies, universities, organizations pledge to be 100% renewable (or 50%) by a certain date.  But how often does that pledge include renewable transportation energy?  Occasionally.  But it could be better.  At conferences, sustainability

August 15, 2019 Read Full Article

The Complex Dynamics of Coprocessing

by Ron Kotrba (Biodiesel Magazine)  While oil refiners adding a small percentage of renewable feedstock to their operations sounds simple, the political, economic, technical, societal and market consequences are anything but.  In 2007, at the height of the biodiesel boom, ConocoPhillips and

November 06, 2018 Read Full Article

UTech, Jamaica and Elhydro Limited Sign MoU for Biodiesel Production and Research

by Michelle Beckford (go-Jamaica.com/University of Technology, Jamaica)  The University of Technology, Jamaica (UTech, Ja.) and Elhydro Limited on Tuesday, October 2, 2018 signed a Memorandum of Understanding (MoU) to formalise collaboration in biodiesel production and research.  The MoU agreement signed by

October 09, 2018 Read Full Article

BIC Approves Investment in Biodiesel Company Benefuel

(Bioindustrial Innovation Canada/Canadian Biomass Magazine)  Benefuel is a renewable energy company that utilizes their patented ENSEL catalyst technology to produce a low carbon intensity biodiesel from a variety of food and agriculture waste streams, with high yields. The biodiesel produced meets

April 05, 2018 Read Full Article

Five Steps for Successful Sustainable Fuel Fleet Integration and Vehicle Use

by Michael Eggleston*  (Advanced Biofuels USA)  “Since switching to B20, we’ve had no engine issues. We haven’t had any issues with fuel filters. And the lubrication from biodiesel has been a good thing given the lack of lubricity in modern

February 14, 2018 Read Full Article

Altering Distillation Curve of Biodiesel – Olefin Metathesis

by KSL (E2IG Solutions Pvt Ltd/Biofuels Digest)  ... Today, diesel engines are used worldwide for transportation, manufacturing, power generation, construction, and farming, .... Their success comes from their efficiency, economy, and reliability. ... Biodiesel is a sustainable viable fuel substitute that can

June 29, 2017 Read Full Article

Proactive Biodiesel Blending Practices Help Improve Performance

by Paul Nazzaro (Advanced Fuel Solutions Inc./Biodiesel Magazine)  As biodiesel continues to emerge as a sought-after blending component for generic distillates in the Northeast and beyond, a recent study commissioned by the Connecticut Energy Marketers Association highlighted why it’s imperative that

June 14, 2017 Read Full Article

Georgia Biodiesel Project Moves Closer to USDA Loan Guarantee

by Ron Kotrba (Biodiesel Magazine)  Smisson-Mathis Energy LLC, a joint venture between The Smisson Group of Macon, Georgia, and Tactical Fabrication LLC, has been selected by USDA to initiate Phase 2 of the Section 9003 program for the company’s $6.75

June 14, 2017 Read Full Article

Understanding Biofuel Standards

By Angela Fivga and Zsuzsa A. Mayer (Lee Enterprises Consulting, Inc./Biofuels Digest)  The analysis and standardization of biofuels are in constant development, therefore in many studies they follow a historic view or borrow unsuitable methods from fossil fuel analysis. An

October 03, 2016 Read Full Article

Renewable Diesel Proves Viable for Construction Trucks and Equipment

(Gas & Electricity)  By now, most are familiar with biodiesel. It is a cost-effective and more environmentally friendly alternative to conventional petroleum-based diesel fuels when used in the correct applications. ... However, there are limitations when compared to petroleum-based diesel. Biodiesel typically

June 23, 2016 Read Full Article

Renewable Diesel Poses Viable Option

by Curt Bennink (ForConstructionPros.com)  By now, most are familiar with biodiesel. It is a cost-effective and more environmentally friendly alternative to conventional petroleum-based diesel fuels when used in the correct applications. “Biodiesel improves lubricity when compared to Ultra Low Sulfur Diesel

April 15, 2016 Read Full Article

Howell Says 2016 May Be Busiest Year Yet for Biodiesel at ASTM

by Ron Kotrba (Biodiesel Magazine)  An abundance of ASTM and ISO biodiesel activities may make 2016 the busiest year yet at the standards organizations, said National Biodiesel Board senior technical advisor Steve Howell. At the National Biodiesel Conference & Expo

February 10, 2016 Read Full Article

Hybrid Electric-Biodiesel Buses: Cleaner, Fuel-Saving Alternative for Public Transportation

by Milsa Vijayadharan* (Advanced Biofuels USA)  Hybrid Electric-Biodiesel Buses used in California, Washington and Michigan Model Lower GHG Emissions Options for Cities Everywhere Public transportation plays an important role in green and sustainable practices. Public transportation use means fewer cars on the road and a cleaner environment.

July 10, 2015 Read Full Article

Research Shows up to 20% Biodiesel OK for Home Heating

(National Oilheat Research Alliance)  Research conducted by the National Oilheat Research Alliance (NORA) on blending ASTM D6751 biodiesel with both standard and low sulfur heating oil confirms that blends up to 20 percent biodiesel can be used in heating oil

October 14, 2014 Read Full Article

Aemetis Announces U.S. EPA Approval and E.U. ISCC Certification for Distilled Biodiesel

(Aemetis) Company produces high-quality distilled biodiesel at India plant Aemetis, Inc. (NASDAQ: AMTX) announced that the company has received EPA approval for the issuance of D4 RINs upon the importation into the U.S. of biodiesel produced from waste fats and oils (WFO).

July 10, 2014 Read Full Article

Biodiesel's Quality Evolution

by Ron Kotrba (Biodiesel Magazine)  ...Biodiesel emerged on the U.S. alternative fuels radar in the early 1990s, and for the next decade it slowly gained recognition as a real-world, here-and-now replacement for diesel fuel before its first ASTM specification, D6751,

August 29, 2013 Read Full Article

The Final Treatment: Washing or Polishing Followed by Distillation Offers the Purest Biodiesel Around

by Raj Mosali  (Jatrodiesel Inc./Biodiesel Magazine)  Biodiesel is traditionally produced via esterification of fatty acids and transesterification of triglycerides with an alcohol such as methanol and sodium methylate. The transesterification of triglycerides is comprised of three sequential, reversible reactions wherein

May 07, 2012 Read Full Article
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Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate formic acid fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) GHG (Greenhouse Gas Emissions) Intensity giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala Guava Seed guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen combustion engines hydrogen fuel cells hydrogen internal combustion engines hydrogen leaks hydrogen pipeline hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial 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Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel LSMGO (Low Sulfur Marine Gas Oil) lubricants lumber mill Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol benefits methanol fuel cells methanol 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standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photoelectrocatalysis photoelectrochemical photolysis photosynthesis phragmites pigeon pea pilot pilot scale pine pine beetle pine needles pine nut pineapple Pineapple leaf pinion Pipeline and Hazardous Materials Safety Admin (PHMSA) pipelines Pistacia chinensis PLA plant cell research plant cell walls plant oil plastic plastic-to-jet platinum Plug-in Flex Fuel Hybrid Plug-in Hybrid Electric Vehicle (PHEV) plume grass Poand podcasts Poland poli Policy politics pollinators pollution pollution control polyethylene polyfuel polymer polymerization polysaccharides pomace pomegranates pongamia pongamia pinnata poplar poppy population control Portable refinery Portugal poster sessions potamogeton potassium potato poultry litter/waste power power-to-x/gas/liquid prairie grasses pre-processing 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rice bran rice bran oil rice hulls rice husks rice price rice straw/paddy straw RICO (Racketeer Influenced and Corrupt Organizations Act) RIMPAC RINs (Renewable Identification Numbers) RINs markets RINs price risk management RJ-4 RJ-6 RME (rape methyl ester) RME180 RNA (Ribonucleic acid) RNG tax credit roadmap rocket fuel Romania RON (Research Octane Number) rosin rotation crops Roundtable on Sustainable Biomaterials (RSB) royalties RP-1 RTP (rapid thermal processing) rubber rubber seeds rumen ruminants rural development Rural Energy for America Program (REAP) Rural Energy Self-Sufficiency Initiative Rural Renewable Energy Pilot Program rushes Russia Russian olive rutabaga Rwanda ry rye Rye grass rye straw s saccharification SAF pipeline SAF10 SAF30 SAF40 SAFc (Sustainable Aviation Fuel certificates) Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower sago pond weed SAIC sal tree Salicornia salt water salt-tolerant saltbush saltcedar Samoa Sanctions Santa Monica 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taro Tasmania tax benefit tax credits tax incentives tax parity tax policy taxes tea teach teach-the-teacher teacher teacher resources teacher training tech transfer technical course Technical Readiness Levels techno-economic analysis technology transfer telephone utility poles Tennessee termites terpenes terrestrial carbon testing Texas textbook Thailand theft therapeutics Thermal catalytic depolymerization (TCD) thermal deoxygenation thermocatalytic conversion thermochemical conversion thermochemical liquefaction Tibet Tier 3 Tier 4 tilapia tillage Timor-Leste tires tobacco tobacco tree Togo Tokyo toluene Tonga tool Toronto torrefaction totai Toxic Substances Control Act (TSCA) trade trade dispute/discrimination trade group trade organization Trade Policy trade secrets training trains transesterification transgenics transition Transportation Fuels Policy Transportation Fuels Policy--Municipal Transportation Fuels Policy--State Transportation Policy travel policy Treasury Department 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