Environment & Water Systems · 2 min read · 2026-09-06
Before interpreting a temperature for a location, first ask where the number came from. A nearby station observation, a model grid value, and a later reanalysis product are not the same kind of evidence.
Environment & Water Systems · 4 min read · 2026-05-31
Architects recognize dependencies and cascading effects. Ecology makes those dependencies adaptive, material and…
Biology & Living Systems · 4 min read · 2026-04-14
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
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 · 2025-04-22
Climate forces human institutions to reason across spatial and temporal scales much larger than a normal product roadmap or political…
Biology & Living Systems · 4 min read · 2025-04-18
The microbiome makes individuality porous: a human body is also…
Biology & Living Systems · 4 min read · 2025-01-30
A software product depends on services and libraries it does not fully own. The microbiome similarly complicates the picture of an organism as a completely self-contained…
Environment & Water Systems · 4 min read · 2024-08-02
Earth has no operator maintaining a chosen set point. Climate feedbacks are physical consequences, not purposeful regulation designed to protect…
Biology & Living Systems · 4 min read · 2024-07-18
Software dependencies have package boundaries. Host and microbial systems exchange metabolites and influence one another in ways that make the system/environment boundary much less…
Environment & Water Systems · 4 min read · 2024-06-03
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
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 · 2023-04-12
Control-system language clarifies feedback, inertia and delayed response. Oceans, for example, store and redistribute enormous amounts of heat, so the system has…
Environment & Water Systems · 4 min read · 2022-07-13
Ecology replaces the fantasy of isolated entities with dependency, while reminding us that dependency includes competition and predation as well as…
Biology & Living Systems · 4 min read · 2022-03-20
After germ theory transformed medicine through the study of pathogens, microbiome research made coexistence and ecological interaction equally important…
Environment & Water Systems · 4 min read · 2022-02-27
Ecology moved from cataloguing organisms toward population dynamics, food webs, energy flow and ecosystem…
Environment & Water Systems · 2 min read · 2021-03-23
Environmental dashboards can contain many map layers, but local operations need to know what change should trigger communication, verification, or preparation. Turning visible data into responsible action is a separate design problem.
Environment & Water Systems · 4 min read · 2021-01-09
A technical service ecosystem is built around human goals. Ecological systems have no shared service-level objective and no central owner deciding the desired…
Environment & Water Systems · 4 min read · 2020-03-30
From Fourier's energy reasoning through Tyndall's measurements and Arrhenius's calculations, the greenhouse mechanism was developed long before modern…