National Guidelines for Environmental Audit in Nigeria (Revised)

National Guidelines for Environmental Audit in Nigeria (Revised) Policy Overview

What Is This Policy?

Revised national guidelines providing a standardised methodology for conducting environmental audits across industries, facilities, and government projects in Nigeria, ensuring compliance with environmental laws and international sustainability standards.

Who Does It Target?

Industrial facilities required to conduct mandatory environmental audits Environmental consulting firms and certified environmental auditors NESREA and state environmental agencies EIA practitioners and project developers

What Does It Aim to Achieve?

Standardise environmental audit procedures across all sectors and regions Improve compliance with the National Environmental Standards Enable early identification and correction of environmental risks Align Nigeria's environmental audit system with ISO 14001 and international best practice

Key Features

Current Status

Funding: Compliance costs borne by facility operators; NESREA enforcement funded by government

How to Access

Regulated facilities must engage NESREA-certified environmental auditors and submit audit reports every 2 years. Requirements: Must be a NESREA-regulated facility or EIA-required project Hire a NESREA-certified environmental auditor Submit audit report within specified deadlines Application method: Environmental audit reports submitted to NESREA: www.nesrea.gov.ng

Important Terms

Failure to submit audit reports attracts fines up to ₦2 million per violation Falsification of audit data is a criminal offence under the NESREA Act Audit reports are public documents; summaries available on NESREA website

Impact & Metrics

Prior to revised guidelines, fewer than 40% of regulated facilities in Nigeria conducted regular environmental audits; target is 90% compliance by 2027.

Official Resources

Website: www.nesrea.gov.ng Contact: NESREA — [email protected] | Tel: +234-9-523-9000 Federal Republic of Nigeria — Policy Summary Document | March 2026

Legal Framework

The National Guidelines for Environmental Audit operate under the National Environmental Standards and Regulations Enforcement Agency (NESREA) Act 2007, the Environmental Impact Assessment Act 1992, and the National Environmental (various sector) Regulations. They align with ISO 14000 series environmental management standards, the International Organization for Standardization (ISO) 19011 auditing guidelines, and Nigeria's obligations under multilateral environmental agreements.