Carbon mineralisation in underground mafic and ultramafic formations, known as in-situ
carbon mineralisation, has emerged as an attractive technology for permanent CO 2 …

Many studies on CO 2 injection monitoring focus on fault stability risks due to increased pore
pressure. However, the temperature of the injected fluid can also significantly impact the …

Frictional strength of fault zones is a key parameter for evaluation of fault stability and
reactivation. We measure friction using the direct shear test (DST) for (i) sand-clay mixes …

Injecting CO 2 into deep geological formations can be an effective carbon removal and
storage technology to mitigate global climate change. Interaction of injected CO 2 with rock …

The current state-of-the-art for assessing CO2 containment risk relies on qualitative or semi-
quantitative methods using bowtie analysis or Layers Of Protection Analysis (LOPA). Whilst …

This report presents a workflow for probabilistic fault stability assessment in CO2 storage,
emphasising uncertainty quantification, parameter ranking, and Bayesian updating for …

Geological sequestration is an important means of reducing global atmospheric CO2
concentrations, and more storage sites are needed to reach this climate mitigation goal. This …

CO2 geosequestration through injection in porous subsurface reservoirs is a critical step to
reduce atmospheric carbon content. However, injection of CO2 can cause stress imbalances …

This study introduces a variance-based Sobol sensitivity analysis for fault stability
assessment, with a focus on the Smeaheia area in Norway. It addresses the challenges of …

COP28 closed with a historic agreement signalling the “transitioning away'from fossil fuels
by laying the ground for a swift, just and equitable transition, underpinned by deep …