> ## Documentation Index > Fetch the complete documentation index at: https://documentation.kodelabs.com/llms.txt > Use this file to discover all available pages before exploring further. # Portfolio emissions benchmarking > Compare emissions performance by building across your portfolio in EnerG Compare emissions performance across buildings in the [portfolio view](/products/energ/get-started/navigation#portfolio-view). Expand `Emissions` in the left sidebar and select `Benchmarking` to rank sites by total emissions. For scopes and accounting methods, see [Emissions accounting](/products/energ/concepts/emissions-accounting). ## Navigate to Benchmarking Click `Emissions` > `Benchmarking` in the portfolio left sidebar. ### Filter the view Use the filter row to scope the chart and tables. | Filter | Purpose | | ------------------- | ------------------------------------------------------------ | | **Region** | Limit results to a region | | **Sub-region** | Narrow further after you select a region | | **Select Building** | Focus on one or more buildings | | **Year** | Calendar year for emissions comparison (for example, `2026`) | ## Emissions by Building chart The **Emissions by Building** chart ranks sites by total emissions. Stacked bars show Scope 1 and Scope 2 contributions. Benchmarking page with Emissions by Building stacked bar chart showing Scope 1 and Scope 2 by building, Location Based dropdown, Previous and Next pagination, and Showing 1-20 of 24 buildings | Control | Purpose | | --------------------------------- | ------------------------------------------------------------ | | **Location Based / Market Based** | Switch the accounting method for Scope 2 | | **Previous / Next** | Page through buildings when the portfolio exceeds one page | | **Items per page** | Number of buildings shown per chart page (for example, `20`) | Buildings sort from highest to lowest total emissions on the active page. ## Building Emissions table Below the chart, the **Emissions** table lists each building with scope and service-type columns. Click a **Building** name to open that site. Scroll horizontally to view all column groups. Column headers support sorting. Emissions table with Building column and Scope 1 Natural Gas and Scope 1 Total and Scope 2 District Steam Electric Location Based and Market Based columns for buildings such as Beacon Hill Complex and Capitol View Tower For the Scope 1, Scope 2, Additional Services, REC, and Totals column groups in this table, see [scope breakdown columns](/products/energ/reference/emissions-reference#scope-columns). ## Building Consumptions table The **Consumptions** table shows activity data that supports emissions calculations for each building. Its structure matches the emissions table with consumption units (kWh, L) instead of kg CO₂e. Consumptions table with Building column and Scope 1 Natural Gas and Scope 1 Total and Scope 2 District Steam Electric and Scope 2 Total columns for multiple buildings Scroll horizontally in EnerG to review District Steam, Electric, onsite solar, water, and REC columns for each building. Compare the **Emissions** and **Consumptions** tables for the same filter set when you explain why a building ranks high on the chart. ## Next steps Review portfolio-wide scope breakdown and offset charts. Look up the scope column groups behind these tables. Allocate REC and volume-based contract volume to buildings. Manage vehicles and mileage for Scope 1 mobile combustion. Track refrigerant loss for Scope 1 fugitive reporting. Export emissions metrics with other portfolio data.