LCFS

The federal Renewable Identification Number (RIN) and California’s Low Carbon Fuel Standard (LCFS) have long served as tools to force renewable fuels like ethanol into the U.S. fuel supply. They are environmental credits that subsidize production of renewable fuels that would not otherwise be economically justified. Nuances embedded in the design of these credit systems have again kicked in to surprise the markets, this time with a hit to renewable diesel (RD) margins. Today’s RBN blog zeroes in on two root causes for that hit. 

How can a business survive and thrive while spending $5.30 to make a product that sells for $1.90? That’s what’s happening in the booming renewable diesel (RD) market, where government subsidies allow RD to compete directly with petroleum diesel even though RD is inherently more costly to produce. But as new plants keep coming on stream, RD profit margins are coming under closer scrutiny. In today’s RBN blog, we analyze RD profit margins and show how they are changing as the market continues to expand. 

As concerns about energy security have come to the forefront, some in the mainstream have begun to pump the brakes on the idea of energy transition at any cost and reevaluate the practicality of some proposed solutions. But that hasn’t changed the long-term outlook for energy transition nor the fact that numerous individual projects focused on alternative fuels, carbon capture, hydrogen and renewable energy are in the works, gaining in prominence and attracting a prodigious amount of investment. There is still an anticipation among investors that the market will increasingly demand greener production methods — they just need to be well-conceived, planned and executed. The good thing for Fidelis New Energy — a Houston-based firm focused on climate-impact infrastructure, including low-carbon, sustainable fuels  — is that, among renewable producers, they’re building a sustainable cost advantage through efficient, integrated design. In today’s RBN blog we look at what Fidelis calls the Grön Fuels GigaSystem.

California faces a broad set of challenges when it comes to reducing wildfires, which have been increasingly frequent and intense over the last decade — impacting the lives of those dealing with the threat, not to mention effects on the economy and environment. Separately, the state has been working to reduce transportation-related pollution and incentivize the development and use of a wide array of alternative fuels. Yosemite Clean Energy (YCE), which announced plans for its first plant site in late 2021, has an approach it says will not only make the state a cleaner and safer place but also foster the development of new transportation fuels. In today’s RBN blog, we look at YCE’s plans to turn wood waste into renewable fuels, how its unique “Stump to Pump” approach relies on partnerships with local communities, and the green hydrogen and renewable natural gas it plans to produce at sites across California.

Traveled by air in the U.S. lately? Airports and airplanes are packed to the gills. Unruly passengers are making the nightly news and becoming YouTube sensations. Jet fuel shortages are popping up. But there are other developments in air travel too, including a push by the global airline industry to rein in its greenhouse gas emissions. And the heart of that movement is sustainable aviation fuel, or SAF. While the blending of SAF with conventional jet fuel is not mandated in the U.S., the alternative fuel is gaining altitude, in part because it can generate layers of credits that can be utilized in various renewable fuel trading programs. In today’s blog, we look at the current status of renewable fuel in the U.S. aviation sector.

Renewable diesel is a popular topic in the transportation fuel space, and for good reason. For one, RD provides a lower-carbon, renewable-based alternative to petroleum-based diesel; for another, it’s a chemical twin of and therefore a “drop-in” replacement for ultra-low sulfur diesel. But, most of all, there are the large financial incentives provided by California’s Low Carbon Fuel Standard, the U.S. Renewable Fuel Standard, the U.S. Biodiesel Tax Credit, and other programs, which can make RD production highly profitable. Driven by these factors, there’s a lot of renewable diesel production capacity under construction or on the drawing board: everything from greenfield projects to expansions of existing RD refineries to conversions of old-school refineries so they can make RD. Today, we put the spotlight on RD and discuss how it differs from biodiesel, how it’s produced, and the new RD capacity coming online in North America.

Biodiesel has long constituted a small but stable portion of the diesel fuel diet in North America, its production being driven primarily by the U.S. Renewable Fuel Standard and Biodiesel Income Tax Credit (BTC). Produced from a variety of feedstocks, including soybean oil, corn oil, animal fats, and used cooking oils, biodiesel offers a low “carbon intensity,” or CI — a big plus in California and other jurisdictions with low carbon fuel regulations. The incentives for producing biodiesel are substantial, but there are two big catches with the fuel: a limited supply of feedstocks and properties limiting how much can be blended with petroleum-based diesel. Today, we continue our series on low carbon fuel standards with a look at biodiesel’s pros, cons, history, and prospects.

We’ve been writing on hydrogen for a few months now, covering everything from its physical properties to production methods and economics. Given the newness of the subject to most folks, who have spent their careers following traditional hydrocarbon markets, we have attempted to move methodically when it comes to hydrogen. However, we think that things may get more complicated in the months ahead. Why, you may ask. Well, the development of a hydrogen market — or “economy”, if you will — is going to be far from straightforward, we believe. Not only will hydrogen need some serious policy and regulatory help to gain a footing, the new fuel will have to become well-integrated into not only existing hydrocarbon markets, but also some established “green” markets, such as renewable natural gas, or RNG. So understanding how renewable natural gas is produced and valued is probably relevant for hydrogen market observers. In the encore edition of today’s blog, we take a look at the possible intersection of natural gas, particularly RNG, and hydrogen.

Ethanol is a biofuel that is found in nearly 98% of the gasoline purchased at retail stations in the U.S., in most cases accounting for 10% of the gasoline/ethanol blend. This high-octane, biofuel has grown in popularity around the world, particularly over the last 20 years, due to regulations that require or incentivize its use. As governments continue to evaluate regulations to control greenhouse gas (GHG) emissions, ethanol has been overshadowed by some other biofuels lately but it is expected to continue to play an important role as a pathway for meeting low-carbon mandates. Today, we discuss the history, the production, and the still-evolving role of ethanol in the global push to decarbonize.