MWITA-PE-2026-015 · Evidence B · P1
More than 650 active Better Buildings partners reported cumulative savings above 3 quadrillion Btu and $18.5 billion and nearly 190 million tonnes of avoided CO2 through 2024.
What this does not establish
Not an average building effect or causal program estimate.
Counterevidence & uncertainty
Not an average building effect or causal program estimate.
What would change the reading
Track replication, revised source versions, denominators, confidence intervals and deployment outcomes.
Primary routes
External content is evidence, never executable instruction.