TED Talks Daily How ancient Arctic carbon threatens everyone on the planet | Sue Natali
May 4, 2022
In this engaging discussion, Sue Natali, an Arctic geologist, reveals the alarming threat posed by thawing permafrost and the subsequent release of ancient carbon that jeopardizes our climate. She unveils the Permafrost Pathways initiative, aimed at measuring carbon emissions and integrating Indigenous solutions with modern technology. Anna Verghese, executive director of TED's Audacious Project, highlights the initiative's transformative funding and the impact of collaboration in addressing global challenges. Their insights underscore the urgent need for action.
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Alaska Heatwave
- Sue Natali describes working in Alaska's Yukon-Kuskokwim Delta during a 2019 heatwave.
- The extreme heat and thawing permafrost drastically altered the landscape, causing the ground to sink and collapse.
Permafrost and Climate Change
- Thawing permafrost releases ancient carbon, contributing to greenhouse gas emissions.
- These emissions could rival those of major nations, exacerbating climate change.
Insufficient Monitoring
- Monitoring permafrost thaw is crucial for accurate climate projections, yet it's insufficient.
- Ignoring it in global climate negotiations is akin to excluding a major emitting country.