Heatwaves and Carbon Emissions
The document highlights the devastating impact of recent heatwaves attributed to carbon emissions from major fossil fuel companies.
Significant Heatwaves
- 2023 heatwave in Balliya, Uttar Pradesh: At least 68 deaths.
- 2021 heat dome over the Pacific Northwest: Hundreds of deaths.
- 2003 heatwaves in Europe: 30,000 deaths.
These heatwaves, along with 210 others, have been linked to emissions from the world's largest fossil fuel companies, such as ExxonMobil and Chevron, according to a study published in Nature on September 10.
Study Findings
- The study analyzed 213 heatwaves from 2000 to 2023.
- Heatwaves became 20 times more likely between 2000 and 2009, and 200 times more likely between 2010 and 2019, due to global warming.
- Out of 213 heatwaves, 55 were at least 10,000 times more likely due to soaring global temperatures.
- Heatwaves from 2000 to 2009 were 1.4°C hotter, and those from 2010 to 2019 were 1.7°C warmer due to global warming.
Impact of Fossil Fuel Companies
- The research links carbon emissions from 14 major companies to at least 50 heatwaves that would not have occurred without climate change.
- Emissions from these companies contributed about half of the increase in heatwave intensity since pre-industrial times.
- Saudi Aramco’s emissions made 51 heatwaves at least 10,000 times more likely.
Legal Significance
The findings could be used as evidence in legal proceedings to hold fossil fuel companies accountable for climate-related damages. Notably, the International Court of Justice (ICJ) has ruled that countries and companies could be held responsible for climate impacts, paving the way for reparations claims.
Conclusion
This study underscores the direct link between major carbon emitters and climate change, reinforcing the call for accountability and reparations for the damages caused.
