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Crazy how warm it's getting
Climate change
Description
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Reading This Visualization
The Flow: Time moves left to right, from 800,000 years ago to today. Temperature flows up and down like a mountain range.
The Colors:
- Deep Blue Valleys: Ice ages (6-8°C colder than pre-industrial)
- Turquoise Slopes: Transition periods (warming/cooling naturally)
- Green Plateau: Stable Holocene epoch—the last 12,000 years of climate stability that enabled human civilization
- Red Spike: Modern era—the last 150 years of unprecedented rapid warming
What the Pattern Shows: The regular rhythm of blue valleys and green plateaus shows natural climate cycles for 800,000 years. These cycles took 5,000-10,000 years to transition between states.
The red spike at the far right breaks this pattern—rising 1.4°C in just 150 years, faster than any natural change in the entire record.
Why This Matters:
- Speed is unprecedented: 100x faster than natural warming
- Direction is wrong: Natural cycles suggest we should be slowly cooling, not warming
- Magnitude is growing: Already beyond Holocene stability range and accelerating
The visual metaphor is clear: we're climbing a mountain faster than Earth's climate has ever moved.