The signal
buried
in planetary
noise.
Satellite feeds. Ocean buoy telemetry. Atmospheric sensor arrays. We surface the climate signals that reprice reinsurance tranches, move agricultural futures, and anchor hundred-year infrastructure plans.
From raw observation
to priced risk.
Three causal links. Each one traceable. Each one carrying the weight of decisions made in boardrooms that haven't been built yet.
The sensor pitches in the Coral Sea.
A WaveGlider buoy at 14.2°S, 152.8°E records a +1.8°C sea-surface temperature anomaly — 0.4°C above the 40-year mean for this Julian date. The observation is unremarkable in isolation.
"3,847 sensor nodes active across 6 ocean basins. Each reading timestamped, geolocated, quality-flagged within 90 seconds of transmission."
Data travels through
ingestion pipelines.
The raw telemetry enters Isotherm's multi-stage ingestion architecture: quality control, cross-sensor fusion with 14 satellite passes, bias correction against ARGO float climatology, and anomaly flagging against 4-decade baselines.
A probability curve
repriced a $2B tranche.
The Coral Sea anomaly, fused with 44 years of cyclogenesis data and current ENSO phase, produced a revised Category 4+ landfall probability of 34% — 11 percentage points above the incumbent model. The reinsurance underwriter repriced a $2.1B Queensland coastal portfolio within 72 hours.
"The signal was in the data. The prior model had a 40-year climatology. Ours had this morning's ocean."
— UNDERWRITING ANALYST, TIER-1 REINSURER
The decisions that
depend on this signal.
Isotherm serves institutions where the cost of a missed signal is measured in policy years, basis points, or lives.
Reinsurance
"Stress-test coastal portfolios against the actual ocean."
Underwriters using Isotherm signals reduced model uncertainty by 23% on Atlantic CAT bonds. Real-time SST and wind-shear feeds replace quarterly updates with daily intelligence.
Sovereign Finance
Sovereign wealth analysts access 18-month precipitation probability fields across 6 key growing regions — before the market discounts the drought.
Municipal Planning
Resilience officers in 14 coastal municipalities use Isotherm's centennial SLR envelopes and storm-surge return-period curves as the evidentiary foundation for capital allocation.
Research Institutions
Academic and government research partners access raw sensor streams, model ensembles, and uncertainty bounds — the data as it arrives, not as it has been smoothed.
Request a
Signal Briefing.
A 45-minute technical session with an Isotherm signal analyst. We'll map the climate signals most material to your portfolio and show you the data as it exists today.
Live sensor feed walkthrough for your geographic exposure
Model output review: probability curves relevant to your sector
Custom signal memo delivered within 5 business days
"Signal Fidelity in Catastrophe Modeling: A Methodology Review" — 28 pages. No phone required.