https://insideclimatenews.org/news/13062025/agriculture-ethanol-biofuel-policy-climate-failure/

Summary

This article showcases the tension between the shared goals of biofuel and climate change activists. The production of feedstocks damages land and causes arguments within the climate change community. The argument of biofuels’ value is seen through the loss of habitat and nutrient runoff being affected in the production of these fuels. It is stated that experts rethink whether biofuels are truly benefiting the environment or hurting it due to their damage in production.

Opinion

I believe that the questioning of biofuels should be reviewed, especially with the amount of money poured into the programs could be at jeopardy. The goal of slowing down or stopping climate change should be the utmost priority for biofuel programs and should be a part of the process of making fuels. As the article described, the current process may be making the problem worse rather than better. Therefore, an obvious takeaway from this article is to find a better process for the production of biofuels, keep a constant goal of benefiting the environment.

https://www.resourcewise.com/blog/environmental-blog/2025-us-biodiesel-market-2024-ends-strong-as-uncertainty-remains

Summary

The production of biofuels ended in 2024 very strongly under the empire tax credit; however 2025, it is unclear how the future of biofuels will go on due to new federal rules such as 45Z. This is causing producers of biodiesel to hesitate on their investments. Moreover, this may cause imports of feedstocks to decrease; however, it will still keep the price of feedstocks low as an upside. Despite the demand for renewable fuels increasing, it counteracts the failure of the biofuel market.

Opinion

This article shows the effect that the market may have on biofuel production. New policies make it hard for the production of desired biofuels to increase. I think that with the constant change of policies in the US, if the biofuel market is to succeed, the US should make separate policies for environmental benefits. For example, separate policies for the import of feedstocks for environmental benefit could allow biofuel production to flourish regardless of new policies being introduced every few years.

https://www.reuters.com/legal/litigation/trump-administration-rule-biofuel-exemption-requests-delay-reallocation-decision-2025-08-21/

Summary

This article speaks about the plans the Trump administration has for the future of biofuels in the United States. The Trump administration is deciding on 200 refinery exemption requests under U.S. biofuel laws. While some exemptions may be granted or denied, the decision is made. This would allow some refineries to stop mixing biofuels into gasoline and diesel. This decision could affect many feedstock markets. The decision may be made to allow some refineries to stop adding biofuels to their fuels, while some refineries would continue to support biofuel mixing.

Opinion

This article brings up many concerns for me. I wonder how the decision will be made on which refineries will be allowed to stop adding biofuels to their gasoline and diesel fuels. This would make gas prices decrease in some markets and continue to increase in other markets. With this higher-priced biofuel infused fuel companies will perish due to their higher prices; ultimately, this will kill some businesses and also end the goal of clean fuel in the United States. I think that these regulations should not be passed in the interest of the market and the interest of the biofuels industry.

https://cleanfuels.org/2024-saw-rapid-growth-for-biodiesel-renewable-diesel/

Summary

This article describes the good year of growth that the US has had for biofuels, such as higher consumption of the fuels and the larger production of the feedstocks. The article highlights the greater use of these fuels in the transportation sector in the past year. It talks about the optimism that stakeholders have for further growth in the business, accompanied by technological advancements and a regulated environment. This is conveyed with the evidence of more partnerships and increased infrastructure in order to support the use of biofuels.

Opinion

Biofuels introduce new markets for, as said in the article, technological advancements, while still bringing the upside of an increasingly cared-for environment. This draws more support and money towards the biofuel industry. This support for the continuation of biofuels is what the market needs to be successful.

https://www.argusmedia.com/en/news-and-insights/latest-market-news/2699522-us-biofuel-feed-prices-jump-on-blending-plan

Summary:

This article talks about how prices for biofuel feedstocks in the US have risen due to new policies on biofuel blending –a strategy that requires a target amount of biofuels to be used by countries to lower the reliance on fossil fuels–planned for 2026 and 2027. The Environmental Protection Agency’s goals to lower the production of fossil fuels have increased the demand for biofuels, in turn increasing prices for feedstocks in the process. This article tells about how both domestic and international suppliers will be impacted by such policies. 

Opinion

I see this issue as a necessary, however bad, approach to minimizing fossil fuel dependency. I think the approach to fixing this problem should be in increments rather than forcing new policies on an unprimed society, resulting in the increase in prices as seen in the article, causing more harm than help. I think that the EPA should focus on the economic damage that their policies cause rather than the way changing the economy can help the environment.

Chen, K., Dai, S., Yuan, J. (2025, July 18). Electrobiofuels for a sustainable future. One Earth.

https://www.cell.com/one-earth/fulltext/S2590-3322(25)00209-X

Photosynthesis has a solar energy conversion efficiency of less than 1%, requiring extensive land use for biofuels that competes with food production and environmental preservation. Electro-biomanufacturing combines electrochemical CO2 reduction with microbes to produce fuels more efficiently than photosynthesis-based fuels. Electricity converts CO2 into molecules like acetate or ethanol, which are then converted into long-chain hydrocarbons by microorganisms. This bypasses the slow production of energy through photosynthesis and resource-intensive hydrolysis necessary for conventional biofuel production. Current challenges of this method include high costs and the need to expand electricity production; however, if successfully implemented, biofuel production could ramp up quickly, thus mitigating climate issues faster.

Electrobiofuels are an innovative approach to the fossil fuel problem. The claim that they will meet global biodiesel needs on less than 1% of the land is promising, and opens up room for other sustainable practices on that unused land. That being said, the practical reality of implementing them remains a pressing question in my mind. Essentially, one dependency–land–will be replaced by another in the form of massive renewable electricity infrastructure. In addition, feedstock needs to take the form of pure CO2, which only works in tandem with advancements in carbon capture technology that will undoubtedly call for more funding. Another concern is that using electricity to generate more fuel in this manner is roundabout in that electric vehicles and public transportation are becoming more widespread–this additional competition may be unnecessary. 

Rieländer, J., Chalmers, K., Schopohl, K., Halland, H. (2025, August). Biofuels and trade policies to mitigate food price shocks: Reinforcing global food markets. OECD.

https://www.oecd.org/content/dam/oecd/en/publications/reports/2025/08/biofuels-and-trade-policies-to-mitigate-food-price-shocks_3dc68983/40c49187-en.pdf

Extreme weather and global conflicts like the Russian invasion of Ukraine cause global food price fluctuations that intensify food insecurity in developing countries; between 2014 and 2021, the population affected by moderate or severe insecurity increased ten percent. After the invasion of Ukraine, global prices spiked for maize and wheat, since such external shocks are difficult to predict. Biofuels and trade policies can dampen these impacts. Simulations demonstrated that reducing feedstock commodities by 50% fully offset maize and wheat price increases. Biofuel production, therefore, can act as a policy lever to stabilize markets during times of crisis. Temporary biofuel mandate adjustments could redirect grain supplies toward food consumption when needed.

The end goal of fighting climate change is preserving human and animal life, and biofuel mandates should never get in the way of that. This article demonstrates the balance that needs to be struck between creating fuel policies that are too lenient, which result in unsustainable greenhouse gas emissions, and fuel policies that are too strict. I believe that biofuels are a step in the right direction for the global climate, but those who are food insecure need the most immediate aid. Since redirection of grain supplies is an effective method of curbing starvation in extreme circumstances, biofuel policies and infrastructure should expand to create pathways to supporting food sales at a moment’s notice. Otherwise, preventable death and suffering will occur.

Sahith, N., Kumar, A., Sruthi, S. (2025, October 17). Microbial biofuels: a comprehensive review of advances toward sustainable energy and environmental mitigation. Taylor & Francis.

https://www.tandfonline.com/doi/full/10.1080/01430750.2025.2571520

Microbial biofuels have proven to be a promising solution to the ongoing fossil fuel crisis. This study documents the evolution of biofuels through microbial systems including microalgae, yeast, and fungi, which have high lipid accumulation and metabolic flexibility, allowing them to convert industrial waste, wastewater, and CO2 emissions into biodiesel and other biofuels. The environmental benefits from this include a reduction in greenhouse gas–since microbial biofuels act as a replacement for traditional fossil fuels–and a heightened capacity for waste reduction. This alternative is also economically viable, since it reduces waste removal costs.

The goals of biofuel production are increasingly shifting toward circular design, and this innovation directly contributes to that ideal. The waste problems we face today can be solved and transformed into energy by the microbial systems discussed in this article. However, I am slightly skeptical about the economic adaptability of this new biofuel production, especially if it can be scaled to an extent that significantly decreases the excess CO2 and industrial waste society suffers from. The project’s reliance on genetic modification and synthetic biology is also concerning, since I wonder what obstacles these ethically-questionable practices will raise in both the legal and societal spheres. Since microbial biofuels are a long way from being commercially available, I question whether they will be able to compete with increasing demand for renewable electricity and other green technology innovations.

Harjanti, S., Prabowo, H., Rahim, R.K. (2025, September 10). Unlocking circular economy and green innovation pathways for sustainable biofuel: a global bibliometric analysis with insights from Indonesia’s B40 transition. Frontiers.

https://www.frontiersin.org/journals/sustainability/articles/10.3389/frsus.2025.1668947/full

This study, through analyzing over 7,000 research articles, found a major disparity between technology-focused research–research into the conversion of biomass into fuel–and sustainability research. Researchers used Indonesia’s biodiesel program as a case study. Indonesia has scaled biodiesel blending from 30% to 40% through technological innovation, but still relies heavily on palm oil instead of waste materials. On the other hand, countries like China and India dominate research into sustainable practices that include reusing waste materials, but pale in comparison to Indonesia’s biofuel production. International relations connecting these hubs of technological advancement and sustainable research are necessary to create a more efficient and cyclical process.

The article revealed that pure innovation and research are insufficient at creating the most effective biofuel solution.  I believe that countries that specialize in different industries and research methods should work together toward shared environmental goals. However, in the status quo, competition is very much a factor in how countries interact with each other, and they likely view others within the industry as opponents instead of collaborators. Greater expansion of collaborative policy and a lowering of political barriers that prevent cross-border communication in the industry would be crucial to a well-oiled biofuel machine. If climate goals remain secondary to economic competition, they may never be reached; partnerships between countries are the only path forward.

Schroeder, K. (2025, December 10). Leveling The Playing Field. Biodiesel Magazine.

https://biodieselmagazine.com/articles/leveling-the-playing-field

The United States subsidies on biofuels are creating competition that Canadian biofuel producers cannot keep up with. The U.S. 45Z tax credit awards American companies that produce renewable diesel; on top of that, U.S. biofuel sales to Canada also generate credit because of Canadian environmental policies. This double-dipping is flooding the Canadian market with cheap U.S. fuel, making it difficult if not impossible for Canadian producers to remain competitive in their domestic market. When China imposed a tariff on Canadian canola oil in 2025, Canada lost a large export market. Canada’s $370 million support program for domestic biofuel producers will be a short-term solution in the wake of expanding U.S. biofuels.

U.S. companies dominate in biofuel sales, which is choking out domestic competition. In the short term, the cost of these fuels is decreasing as incentive structures like tax credits reward producers, but if the United States becomes the primary provider of biofuel across the world, the supply will have to level out eventually with a shortage of land. It is important that other countries–such as Canada–prop up their own biofuel industries, in case the U.S.’s ability to produce biofuels turns out volatile in the long run. However, as long as the U.S. has such a grip on the market, any stimulus or subsidies by foreign governments will be temporary band-aids on a persistent, growing issue in those countries’ domestic fuel industries. U.S. companies must stop viewing biofuels as a means of pure economic growth in order for other industries to thrive and support foreign adoption of climate-friendly fuel policy.