New Tool Developed to Calculate Environmental and Economic Damages of Carbon Emissions
Scientists have introduced the Carbon Impacts Tracer tool, which translates fossil fuel-derived carbon emissions into tangible impacts such as heatwave deaths and coral loss.
Scientists have developed a new assessment tool that visualizes the climate crisis caused by fossil fuel emissions through human and material losses. Named Carbon Impacts Tracer, this system converts emission data into real-world effects such as extreme heat, crop losses, and damage to coral ecosystems.
The Tangible Equivalent of Emissions
Millions of tons of carbon dioxide emissions or global warming rates measured in degrees are generally perceived as abstract by the public. The newly developed approach, however, explains these technical data through tangible destructions on human life and ecosystems.
Through the system, it is possible to calculate how many people will be exposed to unprecedented temperatures, how it will affect coral colonies, and the loss of life that may occur due to heatwaves.
Hunter Valley Operations Mine and the Decision Process
The Hunter Valley Operations mine, the largest coal project before authorities in the New South Wales region, will lead to massive greenhouse gas emissions if approved.
While the mine, a partnership between Yancoal and Glencore, is planned to continue operating until 2045, the New South Wales Independent Planning Commission will deliver its decision on the project this week.
Working Principle of the Carbon Impacts Tracer System
Implemented by researchers including Prof. Sarah Perkins-Kirkpatrick and her team from the Australian National University, this tool is based on peer-reviewed climate studies.
The system can predict environmental and economic impacts across eight different categories, including extreme heat labor losses, glacier melt, coral mortality, and loss of food production.
Corporate Accountability and Climate Litigation
Legal experts state that this new tool will contribute to overcoming challenges in climate litigation by directly establishing the link between corporate emissions and ecological and humanitarian damages.
Funded by the Minderoo Foundation, the project was developed in partnership with the Australian National University, the ARC Centre of Excellence for 21st Century Weather, and the Lethal Humidity Global Council.