Definition permafrost

Explained in 90 Seconds: Permafrost

• Fonte du permafrost : menace sur l'humanité | Lumni
• What is permafrost and how does it affect climate change?
• W5: What happens when the permafrost thaws?
• Permafrost Patterns
• What is Permafrost ? What if it melts ? Ever saw ICE MUMMIES ? (PART 1)
• Terrifying proof of global warming | 60 Minutes Australia
• What's Under The Ice In Antarctica?

Pourquoi la fonte du permafrost est une menace pour l’humanité

• Time-lapse of Earth's glaciers over 48 years
• Arctic Sea Ice Melting (1984 - 2020) | Timelapse Video
• Full Documentary: Meltdown
• Scientists Wake Up Ancient Viruses Unknown to Medicine
• Static Shock saves Permafrost

¿Que es el Permafrost?

1. Greenland is melting
2. Thawing Permafrost
3. We're melting the Arctic and reviving deadly germs

Permafrost and periglacial processes

1. Climate change thawing permafrost in Northern Canada
2. Climate change catastrophe: what does melting Permafrost mean for our planet? | 60 Minutes Australia
3. Science Session: Thawing Arctic Permafrost--Regional and Global Impacts
4. Permafrost: The thawing carbon storage – Bjerkneskalenderen, luke 10
5. PERMAFROST 101

Arctic Tundra Biome - The search for permafrost

1. What is the meaning of the word PERMAFROST?