Emissions Guidebook Part 4 Models and Products Overview

This document is the Emissions Guidebook, Part 4, which outlines the models and products related to greenhouse gas (GHG) emissions developed by S&P Global Energy. The guide emphasizes the importance of transparent methodologies for measuring, reporting, and reducing GHG emissions. It describes the system boundaries for various emissions datasets and models, including upstream oil and gas extraction, oil sands, crude oil refining, and power generation. The guide also details the North America Onshore Model, which estimates GHG emissions for conventional and unconventional oil and gas operations, providing comprehensive estimates based on extensive data. Additionally, it covers the Oil Sands Model, which includes in situ operations and mining processes. The document aims to advance consistency in GHG emissions accounting and serves as a resource for stakeholders in the energy sector to understand emissions modeling and data utilization.