Author: Premkumar S

Modeling Compound Climate Hazards: The Statistical Reality of Non-Stationary Flood Risk

Jun 11, 2026 @ 11:04

- by Premkumar S

In the domain of predictive climate modeling, the assumption of stationarity, the idea that natural systems fluctuate within an unchanging envelope of variability, has entirely broken down. Historically, coastal risk models have relied on univariate, deterministic projections of baseline Sea Level Rise (SLR). However, from a rigorous data science perspective, treating SLR in isolation introduces […]

The Great Coastal Migration: A Deep Dive into Florida’s Residential Inundation Risk (2030–2090)

May 7, 2026 @ 13:32

- by Premkumar S

Florida’s coast is undergoing an invisible transformation. While the physical shoreline may still look the same today, the underlying flood data for residential buildings reveals a profound “migration” of risk. In this expert analysis, we explore the Perimeter Ratio (P-Ratio), a critical metric for structural integrity and insurability, to understand how thousands of homes are transitioning […]

Beyond the Waterline: Redefining Sea Level Rise Flood. Risk Through Indirect Impact

Apr 15, 2026 @ 12:25

- by Premkumar S

When we discuss Sea Level Rise (SLR), the imagery is almost always visceral: waves breaching a front door, or a basement submerged under feet of silt. Conventionally, we measure the success of flood mitigation by answering a simple question: Did the drywall stay dry? This question focuses on the direct impact of the flood, but […]

The Stranded Asset: Why a Dry Building is Still a Financial Risk

Mar 19, 2026 @ 17:11

- by Premkumar S

Commercial property insurance premiums in Florida have reached a tipping point, with some sectors seeing spikes higher than ever. This isn’t just a reaction to recent storm seasons; it is a fundamental shift in how risk is priced. For the first time, the way property is insured has split into two distinct, diverging tracks. Understanding […]

Topography Defines the True Impact of Sea Level Rise

Oct 7, 2025 @ 13:12

- by Premkumar S

Introduction — Turning Elevation into Insight Sea-level rise (SLR) is not uniform; its impacts depend on how the ground beneath our feet is shaped. AssetRx physical-risk profiling platform, combines Digital Elevation Models (DEM), hydrodynamic SLR projections, and inundation analytics to reveal where and how risk evolves across coastal landscapes. Data sources & methods Objective of […]