ClimateJune 14, 2026
base-load
/ˈbeɪs.loʊd/
Definition
The minimum level of electricity demand required on an electrical grid over a 24-hour period, which must be supplied continuously by reliable, non-intermittent power sources.
Etymology
The term is a compound of 'base,' referring to the foundational or lowest level, and 'load,' referring to the amount of power consumed. It emerged in the 20th century within the utility industry to describe the constant portion of electricity demand that must always be met.
In the news
In the article, the author highlights geothermal energy's value as a steady, 24/7 power source compared to intermittent renewables like wind and solar. This reliability makes it a crucial 'base-load' component for meeting California’s long-term energy goals.
California Currents
Read the full article ↗Politico