Sea Level Explorer

I am environmentally conscious, and I wanted a compelling visual way to study what rising water would actually do to coastlines. This lighter version keeps the adaptive hex terrain model, removes the heavier stats layer, and focuses on the visual scenario itself.

Exploratory scenario model

Sea level

Use the stepper to raise the modeled waterline in 100 meter increments.

meters

Loading Globe

Loading terrain, country geometry, and lighting.

Model Terrain is sampled from a public global relief texture, raised into adaptive hex prisms, and exaggerated vertically for legibility. Treat this as a demonstrative scenario model rather than a literal flood forecast.

Stat details

Click a stat card to inspect its underlying countries and terrain anchors.

No detail rows available for this state.

Scenario Notes

The input above the globe changes the waterline directly. Once you move beyond a few dozen meters, the model is no longer acting like a conventional planning forecast and starts behaving more like a planetary stress test.

Scenario commentary

0 m · Present-day baseline

Modern projections are measured in fractions of a meter to a meter scale over this century, not in hundreds of meters. This baseline is here so the later jumps stay visually grounded.

High slider values quickly move from climate projection into geological or speculative thought experiment territory.

Terrain Legend

Disclaimer

This application exaggerates land relief and simplifies coastlines into adaptive hex cells so changes remain readable. It is designed to provoke reasoning, not to serve as an engineering-grade inundation model.

Status

Loading terrain, country geometry, and lighting.