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News & Blogs

Joining the inaugural World CCUS Conference

12 September 2025

News & Blogs

Reflecting on the 4th CCS Symposium: Effective Characterisation of Storage Sites

9 September 2025

News & Blogs

Bridging Risk Management and Monitoring: Highlights from The Hague

2 September 2025

News & Blogs

1st Meeting of the Network of National CCUS Centres of Excellence in the Global South

4 August 2025

Delegates at the 2025 IEAGHG CCS Legacy Well Risk Workshop.

News & Blogs

CCS Legacy Well Risk Workshop, Edinburgh

1 August 2025

News & Blogs

Highlights from the IEAGHG 2025 International CCS Summer School

24 July 2025

News & Blogs

Longship Project Launch Event – a dream becomes reality – a celebration of CO2 collaboration.

9 July 2025

Insight Papers

Rethinking Coal’s Role in Low-Carbon Hydrogen

27 June 2025

IEAGHG ExCo at Portlantis Stop - Site Visit Participants at the Port of Rotterdam

News & Blogs

IEAGHG Executive Committee Site Visit to ExxonMobil and Porthos CO2 Transport & Storage Project

10 June 2025

News & Blogs

Dutch CCS/CDR Innovation Showcase

6 June 2025

Conferences

Date Conducted: September 16th 2025 to September 18th 2025

8th Post-Combustion Capture Conference: Registrations Closed

The leading conference on post-combustion capture is taking place in Marseille from 16-18 September 2025. Registration is now closed as the capacity for the venue has been reached. We will also not be able to accept any on the day walk-ins.

View Event Details

Webinar Recordings

Date Recorded: June 19th 2025 to June 19th 2025

CO₂ Utilisation through the Production of Carbonated Salt Nanoparticles in a Rotating Packed Bed

This exciting webinar will showcase the award-winning study, which received the Best Poster Award at the 17th Greenhouse Gas Control Technologies Conference, held in Calgary, Canada, in 2024.

View Webinar Recording

Pipe system in industrial plant from above at night. Small-scale carbon capture.

Webinar Recordings

Date Recorded: June 17th 2025 to June 17th 2025

Webinar: Analysis of Electrolytic Hydrogen Technologies with a Comparative Perspective on Low-Carbon (CCS-Abated) Hydrogen Pathways

This webinar presents the findings on the technical, economic, and environmental performance of electrolytic hydrogen production pathways compared to fossil-based hydrogen production with carbon capture and storage (CCS).

View Webinar Recording

Analysis of Electrolytic Hydrogen Technologies

Webinar Recordings

Date Recorded: May 9th 2025 to May 9th 2025

CO2 DataShare – New seismic dataset from the Svelvik Field Laboratory

Explore the CO2 DataShare portal and its latest dataset – seismic data from the Svelvik Field Laboratory generated in the Pre-ACT project managed by SINTEF.

View Webinar Recording

30 April 2024

Other

Impurities in the CO₂ Stream: Effecton the Storage Complex and Well Materials

16 January 2015
Transport

30 April 2024

30 April 2024

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Publications

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Technical Report

Market Models for CCUS/CDR – A Global Screening

10 September 2025
Capture

This report provides a key pillar to interested parties including policy makers, regulators, and the technical carbon capture, utilisation and storage (CCUS) / carbon dioxide removal (CDR) community on potential successful market strategies, including their pros and cons and their suitability for dierent economic and political realities, which may lead to the fast development of an efficient, safe, and accepted CCUS/CDR market sector.

Technical Report

CO2 Flow Metering Technologies

4 September 2025
Policy & Regulation
Transport

The main objective of this study is to raise awareness of the relevance, state of the art, challenges and opportunities of flow metering for carbon capture, utilisation and storage (CCUS). Flow metering of CO2 streams will be critical in supporting trade, protecting consumers, ensuring confidence, facilitating taxation, and meeting CO2 reduction goals and treaty obligations.

Technical Report

The Value of Direct Air Carbon Capture and Storage (DACCS)

4 September 2025
Capture

The aim of this study is to evaluate the value of direct air capture and storage (DACCS) in the energy transition (down to the regional level), accounting for key factors, including carbon removal eiciency, timeliness, durability, land footprint and techno-economic performance.

Technical Report

Review of CO2 storage via in-situ mineralisation in mafic-ultramafic rocks

22 August 2025
Storage

This report evaluates progress, barriers, and knowledge gaps, and provides stakeholders, regulators, and investors with a comprehensive summary of current knowledge and understanding of subsurface carbon mineralisation in mafic-ultramafic reservoirs.

Technical Report

A Critical Study on Waste to Low Carbon (CCS-abated) Hydrogen

23 April 2025
Utilisation

This study presents a systematic review of waste-to-hydrogen (WtH) technologies and conducts analysis of the technological, economical, and environmental aspects of the most promising waste-to-low carbon hydrogen technologies for near-term commercial deployment.

Technical Report

Reviewing the implications of unlikely but potential CO2 migration to the surface or shallow subsurface

29 January 2025
Storage

CO2 leakage from geological storage is considered unlikely. However, it is important to understand environmental and health risks to ensure appropriate mitigation and monitoring is established.

Technical Review

7th International Workshop on Offshore Geologic CO2 Storage

23 January 2025
Event Proceedings
Storage

The 7th International Workshop on Offshore Geologic CO2 storage was held in Port Arthur, TX, on September 17-18th 2025.

Technical Report

Analysis of Electrolytic Hydrogen Technologies with a Comparative Perspective on Low-Carbon (CCS-Abated) Hydrogen Pathways

4 December 2024
Utilisation

An evaluation of various electrolytic hydrogen production pathways focusing on their technical, economic, and environmental aspects and comparing these with hydrogen production routes that involve fossil fuel with carbon capture and storage (CCS) abatement.

Technical Report

Measurement, reporting and verification and accounting for carbon dioxide removal in the context of both project-based approaches and national greenhouse gas inventories

15 October 2024
Industry Insights
Policy & Regulation

Technical Report

The Role of Low Emissions Dispatchable Power in the Lowest Cost Net Zero System

20 September 2024
Costs of CCUS

This study explores the interdependencies of different power generation technologies in a highly decarbonised future.