Erlend’s notes

Energy Realism

There is no free, unlimited energy

Erlend Sogge Heggen|May 23, 2026

Roomy basics

Just another group chat, for now.

Roomy basics

Erlend Sogge Heggen|March 19, 2026

Redd demokratiet til prisen av et svømmebasseng

En kald krig kjempes i den digitale sfæren mens Norge forblir nøytrale.

Erlend Sogge Heggen|November 28, 2025

Bluesky should take on Substack

Better to challenge an incumbent with a real business model.

Erlend Sogge Heggen|August 31, 2025