California Institute of Technology
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
Pasadena, CA · LOS ANGELES COUNTY · NAICS 611310
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 34,497 |
| 2022 | 36,494 |
| 2021 | 59,469 |
| 2020 | 53,191 |
| 2019 | 60,336 |
| 2018 | 59,856 |
| 2017 | 59,372 |
| 2016 | 56,146 |
| 2015 | 56,409 |
| 2014 | 56,003 |
| 2013 | 58,039 |
| 2012 | 57,836 |
| 2011 | 60,186 |
Facility Insight: California Institute of Technology
California Institute of Technology (EPA GHGRP Facility ID 1002105) reported 34K metric tons of CO2-equivalent in 2023, operating in Pasadena, CA within LOS ANGELES COUNTY. The site is classified under Other with NAICS code 611310.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 42.7%, with the peak observed year showing up to 60K MT CO2e.
Emissions Analysis
California Institute of Technology reports 34K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does California Institute of Technology emit? ▼
California Institute of Technology reported 34K MT CO2e in 2023.
Is California Institute of Technology reducing emissions? ▼
Over 13 reporting years (2011–2023), California Institute of Technology's emissions have decreased by 42.7%. This suggests meaningful progress in emissions reduction.