When Efficiency Metrics Mask a Long-Term Sustainability Gap
In 2023, a mid-sized textile plant in Gujarat posted a 12% gain in units per labor hour. The plant manager got a bonus. Six months later, the same line shut down for three weeks because the dye recovery system—starved of maintenance to keep uptime high—failed catastrophically. The efficiency metric had been singing, but the sustainability scoreboard was on fire. This is not an isolated story. Across automotive assembly, food processing, and even cloud data centers, the pursuit of narrow efficiency indicators is creating what I call the 'sustainability gap'—a growing divergence between what your dashboard calls 'good' and what the system can actually sustain over a decade. And it is a gap that no single metric can close alone. Who This Gap Hurts Most According to a practitioner we spoke with, the first fix is usually a checklist order issue, not missing talent.