This paper reviews research into the potential environmental impacts of leakage from
geological storage of CO 2 since the publication of the IPCC Special Report on Carbon …

This paper provides an overview of the existing data and knowledge presented in recent
literature about the potential leaking of CO 2 from the deep subsurface storage reservoirs …

In this paper we describe potential impacts to groundwater quality due to CO 2 and brine
leakage, discuss an approach to calculate thresholds under which “no impact” to …

For carbon capture and storage to successfully contribute to climate mitigation efforts, the
captured and stored CO 2 must be securely isolated from the atmosphere and oceans for a …

Carbon capture and storage (CCS) technology is routinely cited as a cost effective tool for
climate change mitigation. CCS can directly reduce industrial CO2 emissions and is …

The Groningen gas field in the Netherlands has been a major source of natural gas in
Europe for the past few decades. There are approximately 350 wells drilled in the field that …

We evaluated and compared the effectiveness of four surface-based geophysical monitoring
methods to downhole pressure and chemical methods to detect brine and CO 2 leakage in …

For carbon capture and storage technology to successfully contribute to climate mitigation
efforts, the stored CO 2 must be securely isolated from the atmosphere and oceans. Hence …

Faults can act as barriers to fluid flow in sedimentary basins, hindering the migration of
buoyant fluids in the subsurface, trap** them in reservoirs, and facilitating the build-up of …

Abstract The National Risk Assessment Partnership has developed a suite of tools to assess
and manage risk at CO 2 sequestration sites. This capability includes polynomial or look-up …