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Internal Audit & Non-Conformance

Regular audits; identifying gaps; corrective actions; continuous improvement.

10 min read · Jacob Willis, Net Zero Lead · Last reviewed July 2026


A management system that is never checked drifts and decays. Internal audits are how an organisation verifies that its energy management system is working as intended, finds where it is not, and drives the corrections that keep it effective.

In this lesson

  • 01What internal auditing is
  • 02What audits examine
  • 03How audits work
  • 04Nonconformities and corrective action
  • 05Audits as improvement, not blame
  • 06Feeding the system
  • 07Sources and further reading