Providing temporary use of non-downloadable software to digitalize and measure the physical properties of energy, greenhouse gas emissions, and other environmental attributes; Platform as a service (PAAS) featuring computer software platforms for quantifying and digitalizing data on the measurement of energy, greenhouse gas emissions, and other environmental attributes; Providing temporary use of non-downloadable software to facilitate and report on the sale and delivery of qualifying verified emission reductions (VERs) sourced from a variety of environmental commodities across carbon offset registries that meet standard unit eligibility requirements and defined greenhouse gas (GHG) emission targets for voluntary and potential compliance frameworks