How the Model Works

Scientific Methodology Behind the Exposome Risk Predictor

Our model combines real-time environmental data with scientific research to assess health risks at any location in Europe.

4
Environmental Factors
27
European Countries
100+
Data Points
Real-time
Analysis

The Four-Pillar Methodology

Our risk assessment combines four key environmental factors, weighted according to their health impact as established by WHO guidelines.

Air Quality (40%)

Based on WHO Global Air Quality Guidelines 2021. Real-time PM2.5 monitoring with industrial area detection using spatial intelligence.

40% Weight - Most Significant

Environmental Factors (30%)

Green space analysis, noise pollution levels, walkability assessment, and urbanization analysis based on EEA environmental indicators.

30% Weight - High Impact

Weather Conditions (20%)

Temperature extremes, humidity levels, and adverse weather conditions based on WHO housing and health guidelines.

20% Weight - Moderate Impact

Country Statistics (10%)

National statistics including pollution mortality rates, healthcare expenditure, environmental policies, and socioeconomic factors.

10% Weight - Contextual

Postal Code Analysis

Enter any European postal code to get precise environmental risk assessment for that specific location.

Input: Postal Code → Output: Risk Analysis

How Postal Code Analysis Works

Our system geocodes the postal code to precise coordinates, then analyzes multiple data layers for that exact location:

Precise geocoding to coordinates
Real-time weather and air quality data
Industrial area detection within 3km radius
Country-level statistical analysis

Try codes like: 1000 (PT), 28001 (ES), 75001 (FR), 10115 (DE)

The Analysis Process

From postal code input to comprehensive risk assessment in 5 steps.

1

Geocoding

The postal code is converted to precise latitude and longitude coordinates using OpenCage Geocoding API.

2

Data Collection

Real-time data is gathered from multiple sources: weather from Open-Meteo, air quality from OpenAQ, and country statistics from Eurostat.

3

Spatial Analysis

The location is analyzed for industrial areas, green spaces, urbanization level, and other environmental factors using spatial intelligence.

4

Risk Calculation

Each factor is scored based on WHO and EEA guidelines, then combined using weighted averages to calculate overall risk.

5

Results & Recommendations

A comprehensive report is generated with risk scores, detailed analysis, and personalized health recommendations.

The Risk Calculation Formula

Based on scientific research from WHO and EEA on environmental health impacts.

42
Air Quality
+
38
Environment
+
31
Weather
+
24
Country
=
64
Final Risk Score

Scientific Basis

The weighted formula reflects the relative health impact of each environmental factor, as established by epidemiological studies. Air quality receives the highest weight (40%) due to its well-documented direct impact on respiratory and cardiovascular health. Environmental factors (30%) account for green space, noise, and urban planning. Weather (20%) considers temperature extremes and humidity. Country statistics (10%) provide contextual background on healthcare and environmental policies.

Understanding Risk Levels

Risk scores from 0-100 are categorized based on international environmental health standards.

Very Low (0-15)

Minimal environmental health risks. All factors within safe limits recommended by WHO guidelines.

Low (16-35)

Generally good environmental conditions. Monitor air quality during seasonal changes.

Moderate (36-55)

Some factors exceed safe limits. Sensitive individuals should take precautions during poor conditions.

High (56-75)

Multiple factors significantly exceed safe limits. Health precautions recommended for all individuals.

Very High (76-100)

Severe environmental health risks. Immediate precautions and consultation with health professionals recommended.

Scientific Data Sources

Our model integrates data from leading international environmental and health organizations.

WHO Guidelines

World Health Organization

  • Global Air Quality Guidelines 2021
  • Housing and Health Guidelines 2018
  • Environmental Health Criteria
  • Green Space and Health Studies

EEA Framework

European Environment Agency

  • Environmental Risk Assessment
  • Country Environmental Profiles
  • Air Quality Standards
  • Urban Environmental Indicators

Eurostat Data

European Statistical Office

  • 2023/2024 Country Statistics
  • Environmental Indicators
  • Quality of Life Metrics
  • Health and Environmental Data