Engineering & Technologyarticle2026-09-08

Techno-economic assessment of the transportation alternatives and safety issues

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Abstract

This document presents the key activities required to develop and propose optimal low-to-zero-emission transport solutions tailored for small and medium-sized mining operations. It provides a structured framework for identifying, assessing, and recommending sustainable transportation strategies that align with environmental objectives and operational efficiency. The deliverable includes a detailed description and model setup of the transport alternatives and boundary conditions considered for each demonstration site within the techno-economic assessment. It also presents the final evaluation of both the current and alternative transportation options, including their techno-economic performance, CO₂ emissions, and relevant safety considerations.

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View paper (DOI)Open access versionOpenAlexZenodo (CERN European Organization for Nuclear Research)Published 2026-09-08

Authors: Amira Rachah, Miguel Muñoz Ortiz, Nina Lokar

Institutions: SINTEF, National Institute of Chemistry