Blog & Resources

Knowledge Hub

Thought leadership, research findings, and technical deep-dives from the Stratum.Earth team on sustainability intelligence, geospatial analytics, and environmental science.

Urban Heat Island Intensification: A GIS-Based Analysis of 50 Indian Cities
GIS & Remote Sensing Urban Climate

Urban Heat Island Intensification: A GIS-Based Analysis of 50 Indian Cities

Our latest research reveals alarming urban heat island intensification patterns across major Indian metropolitan areas, with implications for infrastructure design and public health.

Aug 2026 5 min read
Measuring the Ecological Footprint of Smart Cities: A New Framework
Sustainability Biocapacity

Measuring the Ecological Footprint of Smart Cities: A New Framework

Introducing a multi-scalar framework that combines high-resolution satellite imagery with IoT energy consumption feeds to evaluate real-time city footprint metrics.

Jul 2026 6 min read
How We Built an AI Model That Predicts Flood Risk 6 Months in Advance
AI & Machine Learning Climate Risk

How We Built an AI Model That Predicts Flood Risk 6 Months in Advance

A deep dive into our multi-source hydrological AI model trained on Sentinel-1 radar data, stream gauges, and 30-year precipitation archives.

Jul 2026 7 min read
How Cities Are Using Spatial Data to Benchmark Sustainability Performance
Urban Sustainability City Benchmarking

How Cities Are Using Spatial Data to Benchmark Sustainability Performance

Urban sustainability benchmarking is evolving fast. We explore how city-scale ecological performance indices, carbon metabolism mapping, and planning intelligence tools are reshaping how municipalities measure and improve environmental outcomes.

Sep 2025 7 min read
Climate Exposure Maps: A New Standard for Urban Risk Intelligence
Climate Risk Resilience

Climate Exposure Maps: A New Standard for Urban Risk Intelligence

Flood hazard, heat stress, and environmental vulnerability data are converging into a new generation of climate exposure maps. We break down how these indicators drive adaptation pathway planning and resilience investment decisions for cities and neighbourhoods.

Sep 2025 8 min read
From Pixels to Policy: How Satellite GIS Turns Data into Decisions
GIS Analytics Remote Sensing

From Pixels to Policy: How Satellite GIS Turns Data into Decisions

Map-based insight is redefining environmental governance. We explore how spatial datasets, 2D/3D urban layers, and automated GIS pipelines translate raw satellite imagery into practical tools for planners, governments, and sustainability teams.

Sep 2025 6 min read
Ecological Limits and the Case for Regenerative Development
Ecological Footprint Biocapacity

Ecological Limits and the Case for Regenerative Development

As cities exceed planetary boundaries, biocapacity science is becoming a core planning tool. We examine how ecological footprint measurement and resource pressure analysis support the transition to regenerative development models.

Sep 2025 9 min read
Building-Scale Sustainability Analytics: Retrofitting Cities for a Net-Zero Future
Green Building Infrastructure

Building-Scale Sustainability Analytics: Retrofitting Cities for a Net-Zero Future

The built environment accounts for over 40% of global energy use. We explore how building-scale analytics, renewable energy potential mapping, and retrofit prioritisation models are driving infrastructure resilience and decarbonisation decisions.

Sep 2025 7 min read
Scoring Sustainability at Scale: How AI Is Transforming Environmental Modelling
AI & ML Predictive Models

Scoring Sustainability at Scale: How AI Is Transforming Environmental Modelling

Sustainability scoring, scenario comparison, and predictive risk modelling are entering a new era with AI. We explain how automated environmental indicators and machine learning pipelines support faster, more accurate climate and sustainability decisions.

Oct 2025 8 min read
Responsible Tourism in the Age of Data: Managing Destinations with Intelligence
Tourism Analytics Destination Management

Responsible Tourism in the Age of Data: Managing Destinations with Intelligence

Overtourism, seasonal pressure, and cultural district overload are measurable — and manageable. We examine how destination management intelligence, visitor flow analytics, and place-based economic data enable more sustainable and responsible tourism strategies.

Oct 2025 6 min read
Measuring What Matters: Liveability, Green Access, and Environmental Justice
Liveability Equity

Measuring What Matters: Liveability, Green Access, and Environmental Justice

Liveability is more than comfort — it is equity. We explore how multidimensional liveability indicators, green space accessibility mapping, and environmental health equity data are shaping the case for equitable urban futures.

Oct 2025 7 min read
Beyond Net Zero: Building the Framework for Regenerative Cities
Regenerative Futures ESG & Policy

Beyond Net Zero: Building the Framework for Regenerative Cities

Net zero is the floor, not the ceiling. We explore how regenerative city frameworks, ESG policy integration, circular economy systems, and nature-based solution deployment can transform long-term sustainability governance and investment decisions.

Oct 2025 10 min read
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