Advanced BioFuels USA

by Amber Todoroff (Environmental and Energy Study Instutite) …  A recently published book, No Standard Oil: Managing Abundant Petroleum in a Warming World, unveils new research into the ways oil and gas chemical compositions and operations differ between extractive sites, processing facilities, and shipping modes, with some products having a much more significant climate impact than others. These findings, compiled in the open-source Oil Climate Index Plus Gas (OCI+) model that will be released in April at ociplus.rmi.org, point the way towards reducing the greenhouse gas emissions from fossil fuel consumption in the short term while transitioning away from their use altogether.

The book’s author, Deborah Gordon, joined EESI in a discussion of her research and its public policy and private sector implications. Deborah Gordon is a chemical engineer by training and is currently a senior principal at RMI (a nonprofit advancing clean energy innovation), a senior fellow at Brown University’s Watson Institute for International and Public Affairs, and a member of EESI’s Advisory Board.

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Some oils are solid like peanut butter and others easily evaporate like nail polish remover. Gases can be fizzy like soda or dry like air. Resources can be pooled or trapped in rock fissures, shallow or deep, pooled or spread out, and contain different contaminants. Even in a single basin, hydrocarbons can vary markedly. And their makeup can change over time. Oil and gas require different operations to extract and turn them into petroleum products like gasoline, natural gas, waxes, roof tars, medicines, detergents, cosmetics, and plastics made from petrochemicals. These differences result in wide-ranging greenhouse gas (GHG) emission intensities that can vary by an order of magnitude or more. In other words, one barrel of oil or gas can emit ten times more than another barrel. Today’s markets do not distinguish between oil and gas climate footprints. So, consumers cannot tell whether the petroleum products they consume are made from the highest- or lowest-emitting oil and gas.

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EESI: You started the Oil Climate Index project back in 2015 at the Carnegie Endowment for International Peace think tank. You are now re-releasing it at RMI having analyzed 60 percent of the world’s oil and gas resources. This data will be available for free online. What have you learned and what has been the response to this data over the decade since you started this project? 

Gordon: When I joined Carnegie in 2010 to study energy and climate, inflation-adjusted oil prices were over $100 per barrel. This spurred the development of unconventional oil and gas, including fracking and oil sands. I hypothesized that the differences between resources would result in varying climate footprints. I assembled a research team from Carnegie, Stanford, and the University of Calgary, and together we developed the first-of-its-kind open-source model—the Oil Climate Index (OCI)—to assess the GHGs from equivalent barrels of oil. We initially modeled five percent—and then 25 percent—of global production and consistently found large differences in oil emissions through the entire lifecycle. The only thing stopping us from modeling 100 percent of global production was the lack of data transparency. 

We discovered that model input data was more readily available for oils in Saudi Arabia, Iran, and other Organization of the Petroleum Exporting Countries (OPEC) than in the United States. This situation shocked legislators when I testified before Congress about lifting the U.S. crude oil export ban. To close the oil data gap, Rep. Huffman (D-Calif.) and five cosponsors introduced the Know Your Oil Act (H.R. 3286), pulling directly from the OCI. This legislation was reintroduced in the 115th Congress, but did not advance. In 2020, California followed suit and introduced similar OCI legislation, but it was pulled with all other non-pandemic bills. 

But the OCI has high utility even without this model input data. The International Energy Agency used the OCI models in the 2018 World Energy Outlook in a special chapter on innovation and environmental performance of oil and gas supply. And investors incorporated OCI data into their climate risk analysis. At COP21, Norwegian policymakers cited the OCI results that estimate very low climate intensities for their current production in the North Sea. This example, however, underscores the need for additional OCI+ analysis on Norway’s desire to drill in the Arctic—a much more climate-intensive operation.

At RMI, we are now adding natural gas into the open-source Oil Climate Index Plus Gas (OCI+), which will be publicly released this April at ociplus.rmi.org along with a new report, Know Your Oil and Gas. New GHG satellites and corporate pledges could expand data transparency, making it possible to model 100 percent of the world’s oil and gas resources, routinely update emission intensities, and develop strategies to reduce supply-side oil and gas emissions.

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And industry consultants, including Rystad and Solomon Associates, are using the OCI+ to advise their corporate, investor, and insurance clients about how to reduce the climate intensities of their holdings.

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EESI: Are there any other actors who can use this data to reduce climate impacts?

Gordon: I’ve long thought that the single most important actor that can capitalize on the OCI+ data to reduce climate impacts is the investment community. Oil and gas are not only energy commodities. They are money in another form that trades globally with handsome profits. As the global economy wakes up, financial institutions are elevating climate risk in their investment considerations. There are over 2,600 endorsers of the Task Force on Climate-Related Financial Disclosures. If the OCI+ can steer funds away from oil and gas resources and operations with the highest climate intensity, this will begin to turn the Titanic of the century-old oil and gas sector that needs to be decarbonized to safely navigate a warming world.   READ MORE