Overall all monitoringMeasurement and surveillance activities necessary for ensuring safe and reliable operation of a CGS project (storage integrity), and for estimating emission reductions plans seem to comply with high-level requirements of the storage(CO2) A process for retaining captured CO2, so that it does not reach the atmosphere Directive.
However, most of these plans are not defined in detail yet, so it is hard to outline gaps either in the monitoringMeasurement and surveillance activities necessary for ensuring safe and reliable operation of a CGS project (storage integrity), and for estimating emission reductions plans or in the directive.
A key issue, that deserves more attention is probably the handling of uncertainties, both in models, in parameters and in monitoringMeasurement and surveillance activities necessary for ensuring safe and reliable operation of a CGS project (storage integrity), and for estimating emission reductions measurements. The definition of threshold values to determine whether deviations are serious irregularities is not straightforward taking all the uncertainties into account.