Feasibility analysis of CO2 onshore pipeline infrastructure

The paper outlines practical guidelines for stakeholders, including engineers, policymakers, and developers, covering pipeline design, operation, safety, and risk management. By offering clear recommendations, it helps reduce uncertainty and supports informed decision-making, ultimately paving the way for successful CO2 pipeline implementation.

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Addressing climate change is one of the most urgent challenges of our time. Meeting global climate targets such as those outlined in the Paris Agreement requires substantial reductions in greenhouse gas emissions across all sectors. Among the various strategies for mitigating climate change, Carbon Capture, Utilization and Storage (CCUS) has emerged as a critical technology. By capturing CO2 emissions at their source and transporting them for safe and permanent storage, CCUS offers a scalable solution for emission reduction and industry decarbonization.

DNV’s Energy Transition Outlook 2050 forecasts 1.300 Mt CO2 captured and stored per year in 2050, compared with 41 Mt CO2 today. However, to unlock the full potential of CCUS, a robust and efficient infrastructure for CO2 transport is essential. CO2 pipelines, which form the backbone of CCUS infrastructure, are crucial to enabling the widespread deployment of carbon capture technologies.

Links to publications mentioned in the paper

CO2RISKMAN

Joint Industry Project for guidance on CCS CO2 safety and environment

DNV-RP-F104

Recommended Practice: Design and operation of carbon dioxide pipelines

DNV-SE-0657

Service Specification: Re-qualification of pipeline systems for transport of hydrogen and carbon dioxide

Skylark

Joint Industry Project: Pioneering excellence in CO2 pipeline safety

CO2SafePipe

Joint Industry Project: Design and Operation of CO2 pipelines

KFX software

Consequence modelling of carbon dioxide releases with KFX