Annual Sustainability Report

Overview

The report highlights Caltech's first comprehensive Scope 3 inventory, establishing a baseline across Scopes 1, 2, and 3. It reports that materials diverted from landfill doubled in 2025, alongside expanded recycling and Green Labs programs. The report also describes continued decarbonization and energy modernization efforts while noting that campus carbon neutrality remains a 2045 goal.

Document

Report type: Sustainability Report
Class: Dedicated
Scope: Full report
Fiscal year: 2025
Language: English
Pages
File size

Reporting standards, commitments and assurance details are available with a free account.

Standards

GRI
SASB
TCFD
ISSB
ESRS
Integrated Reporting Framework
GHG Protocol
EU Taxonomy
CDP

Materiality

Assessment
Basis

Assurance

Provider
Scope
Statement included
Metrics assured

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