A recent scientific study found that emissions from major oil companies are directly responsible for making deadly heatwaves far more likely. Researchers analyzed the output of 14 fossil fuel firms and concluded their emissions made certain heatwaves up to 10,000 times more probable.
The study compared heat events between 2000–2009 and 2020–2023, showing a sharp increase in both frequency and severity. These heatwaves have already caused significant loss of life around the world.
The findings suggest clear links between corporate pollution and human harm. Experts argue the research could form the basis for legal action, as it provides strong evidence of corporate responsibility in climate-related disasters.
This report reinforces warnings about the urgent need to cut fossil fuel use. It highlights the growing risks posed by climate change and the human cost of inaction.