Highlights from Chapter 3
Energy and Emissions
- In 2022, we had a 17 percent rise in construction equipment hours, but only a 7 percent increase in fuel consumption of construction equipment. This is attributed to our continued progress toward our zero-emission goals for construction vehicles.
- We achieved a net-positive greenhouse gas (GHG) balance in 2022, offsetting more GHG emissions than the project had generated to date.
- Approximately 32 percent of the total electricity consumed in 2022 came from renewable sources, an increase from 31 percent in 2021.
- Future construction packages incorporate provisions mandating the use of zero-emission vehicles for on-site travel, which will lead to reduced fuel consumption during construction.
- In terms of air quality, our construction vehicles emitted 68 percent less black carbon in 2022 than a typical fleet.
The California High-Speed Rail Authority makes every effort to ensure the website and its contents meet mandated ADA requirements as per the California State mandated Web Content Accessibility Guidelines 2.0 Level AA standard. If you are looking for a particular document not located on the California High-Speed Rail Authority website, you may make a request for the document under the Public Records Act through the Public Records Act page. If you have any questions about the website or its contents, please contact the Authority at firstname.lastname@example.org.