> For the complete documentation index, see [llms.txt](https://guides.gresb.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.gresb.com/completingassessments/2026-real-estate-assessment/re/perf/ghg.md).

# GHG

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<figure><img src="https://content.gitbook.com/content/LeIqEQuq8sE79mOd8GRV/blobs/y4BY6B2c9u3Gq2WoESkG/greenhouse_gas_emissions-icon.png" alt=""><figcaption></figcaption></figure>
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{% column width="83.33333333333334%" valign="middle" %}
The **Greenhouse Gas Emissions (GHG)** aspect measures an entity's ability to measure and reduce GHG emissions across its value chain.

<i class="fa-landmark">:landmark:</i> Pillar: Environment
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{% endcolumns %}

<table data-column-title-hidden data-view="cards" data-full-width="false"><thead><tr><th></th><th></th><th></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td><i class="fa-bullseye">:bullseye:</i> Maximum Score</td><td><strong>7 points</strong></td><td></td><td></td><td></td></tr><tr><td><i class="fa-input-pipe">:input-pipe:</i>  Input Method</td><td><strong>Asset Portal</strong> <i class="fa-file-xls">:file-xls:</i></td><td></td><td></td><td></td></tr><tr><td><i class="fa-pen-to-square">:pen-to-square:</i> Prefill</td><td><i class="fa-xmark">:xmark:</i> <strong>Not eligible</strong></td><td></td><td></td><td></td></tr><tr><td><i class="fa-calculator">:calculator:</i> Scoring method</td><td><strong>Relative</strong></td><td></td><td></td><td></td></tr><tr><td><i class="fa-shield-check">:shield-check:</i> Validation</td><td><strong>Automatic</strong></td><td></td><td></td><td></td></tr><tr><td><i class="fa-arrow-trend-up">:arrow-trend-up:</i> 2026 Updates</td><td><a href="/completingassessments/prepare/basics/gresb-standards-origin-and-evolution/2026-standard-updates.md"><strong>Yes</strong></a></td><td></td><td></td><td></td></tr></tbody></table>

***

### **Indicator Breakdown**

<table data-header-hidden><thead><tr><th width="277.58984375"></th><th></th></tr></thead><tbody><tr><td><i class="fa-chart-simple">:chart-simple:</i> Data</td><td><i class="fa-bullseye">:bullseye:</i> Scored Metric(s)</td></tr><tr><td><a href="/completingassessments/2026-real-estate-assessment/re/perf/ghg/gh1-scope-1-3-emissions.md" class="button primary">GH1: Scope 1-3 Emissions</a></td><td><strong>Data Coverage</strong> <mark style="color:$primary;">(</mark>5 points<mark style="color:$primary;">)</mark><br><br><strong>Like-for-Like</strong> (2 points)</td></tr><tr><td><a href="/completingassessments/2026-real-estate-assessment/re/perf/ghg/gh1-scope-1-3-emissions/gh1-outdoor-and-parking.md" class="button primary">GH: Outdoor &#x26; Parking</a></td><td><em>*Like-for-Like</em></td></tr><tr><td><br><br><a href="/completingassessments/2026-real-estate-assessment/re/perf/ghg/gh1-offsets-purchased.md" class="button primary">GH1: Offsets purchased</a></td><td>Not scored</td></tr></tbody></table>

*\*Outdoor Consumption influences a scored metric but is not directly scored.*


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