1980
The Last Normal.
In 1980, the global temperature anomaly hovered at +0.18°C above pre-industrial levels. Earth’s climate systems operated within their stable Holocene bounds. The Arctic ice sheets were thick and permanent. We didn't know it yet, but this was the final decade of the climate humanity evolved in.
1995
The Silent Threshold.
Warming creeps to +0.27°C. Nations gather for the first UN Climate Change Conference, drafting early plans to curb emissions. Behind the scenes, oceanographers record the first signs of deep Greenland ice sheet melt. Carbon dioxide levels breach 360 ppm, silently sealing our future.
2010
The Great Acceleration.
The anomaly jumps to +0.73°C. Carbon dioxide reaches 390 ppm—a density unseen in 3 million years. Extreme weather becomes a regular fixture of global news. The oceans absorb the heat equivalent of five Hiroshima atomic bombs detonating every single second, destabilizing marine currents.
2030
The Decisive Decade.
Warming breaches +1.5°C. The threshold set by the Paris Agreement is officially crossed. Summer sea ice in the Arctic begins to vanish entirely, accelerating planetary heating via the albedo feedback loop. Over 90% of global coral reefs face severe bleaching. The 3D topography of the globe begins to show distinct orange peaks.
2050
The Hothouse Earth.
Unchecked emissions push the anomaly to +3.68°C. The equatorial belt becomes unlivable for months at a time, triggering mass displacements. The Amazon rainforest collapses into a dry savanna, converting one of Earth's greatest carbon sinks into a massive emitter. The 3D relief map shows high-vulnerability regions burning in deep red.