Australian researchers have developed a groundbreaking public tool for predicting the environmental impact of fossil fuel projects on the climate, with a Canadian offshore oil venture serving as a pilot study. The Carbon Impacts Tracer, as it is known, can assess how proposed ventures like mines and offshore oil platforms may contribute to global warming, glacier melt, and even human fatalities.
According to Sarah Perkins-Kirkpatrick, a climate science expert at the Australian National University, the tool can link the emissions from individual fossil fuel projects to their specific warming effects on the planet and subsequent impacts. By utilizing carbon dioxide emission data from project proposals, the online tool calculates the potential rise in global temperatures and translates it into tangible consequences such as coral reef degradation, agricultural losses, and job cuts.
The Carbon Impacts Tracer platform was launched recently, featuring case studies on several Australian projects, one in the U.K., and the Bay du Nord offshore oil project in Canada. The Bay du Nord initiative, led by Equinor, is projected to extract over 430 million barrels of oil reserves. The tool estimates that CO2 emissions from this project could total 188 megatonnes over two decades, resulting in a minute temperature increase globally.
Additionally, the tool suggests that the emissions could expose more than 111,000 individuals to extreme heat and lead to 25 heat-related deaths in Europe. It predicts significant glacier loss, a rise in sea levels, job losses, and an increase in poverty due to pollution from the Bay du Nord project. Equinor has not yet responded to requests for comments on these findings.
While not directly involved in the tracer project, climatologist Joel Finnis from Memorial University in Newfoundland and Labrador emphasized the importance of consolidating research findings to inform the public about the potential impacts of fossil fuel projects. He highlighted the tool’s ability to debunk arguments favoring expanded oil production by revealing the extensive human and environmental costs associated with such ventures.
Maria Nawaz, leading the climate change accountability project at the University of New South Wales, highlighted the historical challenge of establishing a direct link between fossil fuel projects and their real-world consequences. She expressed optimism in the tool’s ability to strengthen climate-related litigation efforts and enhance public awareness of the true impacts of proposed projects.
Nawaz suggested that the tracer could be beneficial for insurers assessing project risks and economists evaluating economic implications. Notably, the tool currently focuses on projected developments rather than existing oil facilities or mines, with plans to incorporate additional proposed ventures as more data becomes accessible.