CCS Technology to Decarbonise

A Pathway to Carbon Neutrality

In an impactful presentation at Kongsberg Digital’s Tomorrow Show – Houston, TotalEnergies Vice President of Engineering and Technologies, Khalid Mateen, shared significant insights on the role of Carbon Capture and Storage (CCS) technology in achieving the company’s ambitious goal of carbon neutrality by 2050. With over 35 years of experience in the oil and gas sector, Mateen's expertise provides a comprehensive look at Total’s strategic initiatives toward a sustainable energy future.

TotalEnergies' Commitment to Carbon Neutrality

TotalEnergies has committed to becoming carbon neutral by 2050, a goal that requires immediate action and innovative strategies, particularly concerning Scope 3 emissions—those resulting from the energy consumed by users. Mateen emphasised that achieving this target is not merely about long-term planning; it involves recognising and implementing actionable steps today.

Diversification of Energy Sources

TotalEnergies is diversifying its energy portfolio to reduce carbon intensity significantly. Key strategies include:

• Low Carbon LNG: As one of the top three LNG producers globally, the company focuses on minimising carbon emissions through advanced techniques such as CO2 sequestration and all-electric liquefaction processes.
• Renewable Investments: With a current capacity of 5-6 GW, Total aims to expand to 100 GW by 2030, investing $5 billion annually in renewable sources like solar and wind, alongside innovations in hydrogen and biomass fuels.

Achieving Intermediate Goals

TotalEnergies targets a 40% reduction in carbon intensity compared to 2015 levels by 2030, with a 15% decrease already achieved by 2024. The company plans to capitalise on natural gas as a transition fuel while aiming for a 20% reduction in Scope 3 emissions.

CCS: A Critical Component

Mateen outlined CCS as a cornerstone of TotalEnergies’ decarbonisation strategy, addressing both operational emissions and those from energy consumption. The strategy involves developing a robust CCS value chain that encompasses:

• Capture: CO2 will be captured either via direct air capture or from industrial processes.
• Transport: Infrastructure for transporting CO2 via pipelines and ships to designated hubs is being established.
• Storage and Utilisation: TotalEnergies is assessing their capability to sequester or utilise 100 mega metric tons of CO2 equivalent by 2050, with existing projects already in place in regions like Qatar and the United States.

Innovative Technology Development

The presentation also highlighted ongoing research into the technological challenges of CCS, particularly in managing impurities during CO2 transport and injection. By utilising advanced software and rigorous testing methods, TotalEnergies aims to enhance the reliability of its CCS operations and address logistical complexities.

A Global Outlook

Mateen's closing remarks emphasised TotalEnergies' commitment to addressing cross-border emissions by collaborating with international partners in capturing and managing CO2. Projects are actively being developed in various countries, including Norway, the UK, and Australia.

Conclusion

As TotalEnergies pursues a carbon-neutral future, its innovative approach to CCS and investment in diverse energy sources showcase the potential solutions available to tackle climate change. Mateen’s presentation not only illuminated TotalEnergies’ strategic objectives but also illustrated the critical role that technology and collaboration play in driving the energy transition forward.

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