Free energy suppression is the energy edge of the suppressed technologies thread: the claim that clean, abundant, or even limitless energy has been developed and then buried to protect fossil-fuel and utility interests. It echoes across to Tesla's suppressed work.
What is documented and what is claimed
The grounded part is real: incumbents have, on the record, lobbied against and slowed competing energy technologies, and promising research has been shelved for commercial reasons. The far stronger claim is that working "free energy" or over-unity devices — machines that produce more energy than they consume — exist and are hidden. Those specific devices consistently fail independent testing and conflict with well-established physics.
How the map holds it
The map separates the believable — commercial suppression of viable clean tech — from the physics-defying. Real foot-dragging on renewables does not require, and is not evidence for, a hidden perpetual-motion machine. The thread is most useful pointed at documented obstruction rather than at miracles.
The map keeps the documented suppression and the impossible device firmly apart.