Population Dynamics Causal Loop Diagram

Interactive Systems Thinking Visualization using ReactFlow with Improved Edge Labels

Understanding the System

This causal loop diagram illustrates the fundamental dynamics of population systems through two competing feedback loops:

Reinforcing Loop (R)
Population → Births → Population
Drives exponential growth when unconstrained
Balancing Loop (B)
Population → Deaths → Population
Provides natural limits and stability

The interplay between these loops determines whether a population grows exponentially, reaches equilibrium, or declines over time. This demonstrates key systems thinking principles including feedback loops, delays, and non-linear behavior.