Environment

Biology & Living Systems · 4 min read · 2026-04-14

What The Microbiome Really Is

Humans live with large communities of microorganisms on and inside the body. These communities interact with digestion, immune development, metabolism and environmental exposure, and they change with diet, age,…

Environment & Water Systems · 4 min read · 2025-11-11

What Ecosystems Really Is

Ecosystems are dynamic networks of organisms, energy flows, nutrient cycles and physical conditions. Populations fluctuate, species interact in multiple ways and disturbances can reorganize the…

Environment & Water Systems · 4 min read · 2024-06-03

What Climate Really Is

Climate emerges from Earth's energy balance, atmospheric composition, oceans, ice, land, clouds and biological processes operating through coupled feedbacks and long…

Environment & Water Systems · 2 min read · 2024-04-22

The Age of "Live" Environmental Data

When an interface says live, people naturally assume the data represents the present. But source update interval, observation time, ingestion time, and display time are all different clocks. Opening a page now does not make its data current.

Environment & Water Systems · 4 min read · 2020-03-30

How We Learned to See Climate

From Fourier's energy reasoning through Tyndall's measurements and Arrhenius's calculations, the greenhouse mechanism was developed long before modern…

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