Term
Momentum Tax
The recurring cost every economy pays at signalised junctions. Vehicle kinetic energy, already paid for in fuel or battery charge, is destroyed as brake heat at the stop line, then paid for a second time on re-acceleration at the engine's least efficient operating point. At the Rathbeggan reference junction this tax is roughly €708,000 per year at one crossing. It applies to every vehicle type, combustion and electric alike, because the loss is geometric, not mechanical.
Term
Innerspace
The 4th compute environment. Land was discovered. Sea was explored. Space was launched. Innerspace was engineered. Innerspace is the protected structural volume created within the fabric of a road junction when the BEAR Crossing is built: permanent, serviceable, below-grade rooms hosting AI compute, BESS, utilities and civic or commercial uses, with no land acquisition and no surface footprint beyond the junction that already exists.
Term
BEAR Crossing
Umpireal's patent-pending junction geometry (application IE 2025/0540, PCT in progress). Pedestrians and cyclists pass through a bright, daylit route below the carriageway while vehicles maintain momentum above. The conflict point between people and traffic is removed structurally, not managed by signals. The crossing creates the structure; the structure creates the Innerspace.
Term
Negalitre
A litre of fuel that is physically never burned because the junction no longer forces the stop. The litre remains in the depot. Litres are the invariant canonical unit; euro figures are derived illustrations that move with fuel prices. Estimated range: 1 to 3 million negalitres per busy junction per year, extrapolated from the measured Rathbeggan case of approximately 400,000 litres at 9,323 vehicles per day.
Term
Dyperscale
Coined by Umpireal: the end-of-life liability of disposable compute infrastructure. Orbital data centre constellations with no servicing or decommissioning plan, subsea pods that cannot be economically retrieved, and hyperscale shells abandoned through special-purpose-vehicle insolvency. The Umpireal alternative is a 100-year civil asset in which only the hardware inside is ever replaced.
Term
Umpireal · IaaS · HaaS
Umpireal is Urban Momentum Preservation plus Innerspace Real Estate. IaaS (Infrastructure-as-a-Service) is the landlord model: the node leases powered, cooled compute rooms to operators. HaaS (Hardware-as-a-Service) is the operator model: Umpireal leases GPU racks, operates the compute and rents capacity at market rates. The base case is IaaS; HaaS is modelled upside.