ISO 14053:2021

Overview

ISO 14053:2021 - Environmental management - Material flow cost accounting (MFCA) - provides practical guidance for a phased implementation of MFCA in organizations. The standard helps organizations (including SMEs) identify and quantify material and energy flows in physical and monetary terms to reveal hidden costs associated with material losses and energy use. ISO 14053:2021 supports incremental MFCA deployment so organizations can develop capabilities at their own pace and use the resulting information to pursue financial and environmental benefits.

Key topics and requirements

• Phased approach: One preparation phase, four calculation phases, and one analytical phase:
  • Preparation: identify the most relevant production process(es).
  • Calculation phase 1: quantify material flows in physical units (mass, volume, pieces).
  • Calculation phase 2: calculate material costs and waste management costs.
  • Calculation phase 3: (optional) calculate and allocate energy costs.
  • Calculation phase 4: (optional) calculate and allocate system costs (labour, depreciation, transport).
  • Analytical phase: analyse material loss costs and develop improvement plans.
• Core principles: understand material flows and energy use; ensure reliable physical data; estimate and attribute costs to losses; link physical and monetary data to support decision-making.
• Scope limits: provides basic calculation procedures to analyse saving potentials from avoiding material losses. Detailed calculation methodologies or specific techniques for improving material/energy efficiency are out of scope.
• Terminology and tools: defines MFCA terms (material loss, material cost, system cost, waste management cost) and provides MFCA summary sheet templates and an example implementation (Annex A).
• Data quality: emphasizes consistent measurement units and reliable physical data collection (see reference to ISO 14033).

Applications and users

• Practical for manufacturing, processing and any organization seeking improved material efficiency, reduced waste, and lower energy-related costs.
• Especially useful for:
  • SMEs seeking a simplified, stepwise MFCA adoption.
  • Large organizations implementing MFCA for specific departments or processes.
  • Environmental managers, sustainability officers, operations managers, cost accountants, and supply-chain professionals pursuing green supply-chain opportunities.
• Typical outcomes: identification of high-cost material losses, prioritized improvement plans, potential cost savings and reduced environmental footprint.

Related standards

• ISO 14051 (MFCA principles and framework)
• ISO 14052 (MFCA and supply-chain cooperation)
• ISO 50001 (energy management) and ISO 14033 (environmental data reliability) - referenced for alignment on energy and data practices.

Keywords: ISO 14053:2021, material flow cost accounting, MFCA, environmental management, phased implementation, material efficiency, waste management cost, energy cost, SMEs.