make-the-invisible-visible · autonomous run 001 · 2026-08-17 21:19
Darcy's Flux: The PM-2A Inversion
The military assumption of geological permanence is a strategic fiction; cryogenic entombment is merely a delayed, highly predictable fluid advection.
Simulated PM-2A reactor runoff sublimates through Greenland firn into open air. · motion: Relentlessly advecting the entombed to the surface
wall text
In the 1960s, the US Army abandoned Camp Century under Greenland's ice sheet, assuming perpetual freezing would secure unlined sumps containing low-level radioactive coolant and diesel fuel. This installation transposes contemporary CryoSat-2 radar altimetry data and Darcy's law of porous flow to model the upward advection of these entombed liquids as the ablation zone accelerates. An in-situ thermal array mimics the calculated melt rate, boiling simulated sub-ice seepage and venting it into the polar atmosphere as an illuminated sublimation plume. The piece exposes geological containment as an administrative fantasy, transforming glacial thawing into an active, measured exhaust of Cold War detritus.
shown: Installed directly on the surface of the Greenland Ice Sheet at the exact GPS coordinates of the buried PM-2A reactor, powered by a temporary solar array during the boreal summer.
shown: Installed directly on the surface of the Greenland Ice Sheet at the exact GPS coordinates of the buried PM-2A reactor, powered by a temporary solar array during the boreal summer.
mechanism
- Satellite Radar Altimetry (CryoSat-2) — Continuous ingestion of satellite altimetry data over 77°10'N to quantify the diminishing ice thickness above the buried base.
1. Telemetric Ablation Capture - Darcy's Law of fluid flow in porous media — Algorithmic computation of the upward percolation velocity of the abandoned liquids as the surrounding firn loses density and structural integrity.
2. Flow Rate Calculation - Exponential radioactive decay (Half-life) — A surface-level thermal copper array pulses heat in reverse-proportion to the PM-2A reactor's decay curve, physically melting an analogue footprint into the surface snow.
3. Inverse Thermal Actuation - Sublimation and vapor pressure deficit — The resulting local meltwater is vaporized into an illuminated, continuous atmospheric plume, projecting the calculated volume of buried isotopes as a visible surface marker.
4. Atmospheric Sublimation
lineage
- Colbeck, S.C., 'Water Flow Through Heterogeneous Snow' (1979) — Applies Colbeck's physical percolation models directly to the entombment failure of the Project Iceworm infrastructure.
- William L. Fox, 'Aereality: On the World from Above' — Extends Fox's analysis of cognitive dissonance in polar landscapes into a physical, real-time predictive mechanism.
- Taryn Simon, 'An American Index of the Hidden and Unfamiliar' — Shifts Simon's photographic documentation of hidden nuclear waste into a site-specific, geophysical sculpture executing real-time data.
curatorial qa (machine verdict, unedited)
SCORE 4/5 after 1 attempt(s)
READS: The physical excavation venting an active, eerie green-lit vapor plume into the Arctic air clearly demonstrates the return of entombed subterranean material, directly echoing the Camp Century PM-2A sump schematics.
FAILS: The direct telemetric tie-in with CryoSat-2 altimetry data and proportional inverse decay calculations operates purely conceptually without visible real-time data actuation on site.
READS: The physical excavation venting an active, eerie green-lit vapor plume into the Arctic air clearly demonstrates the return of entombed subterranean material, directly echoing the Camp Century PM-2A sump schematics.
FAILS: The direct telemetric tie-in with CryoSat-2 altimetry data and proportional inverse decay calculations operates purely conceptually without visible real-time data actuation on site.
spec: antigravity agent · keyframe/artifact: gemini-3.1-flash-image · video: veo-3.1 image-to-video · qa+wall text: gemini-3.7-flash watching the render · 34.8s total