# Earth System Science (EARTHSS) — Summer Session 1 2026 schedule

UC Irvine · 1 sections · Seat counts as of 2026-10-15

Source: https://www.reg.uci.edu/perl/WebSoc

Course descriptions: 2026-2027 catalog (the catalog for Summer Session 1 2026 is not published here yet), /c/uc-irvine/catalog/2026-2027/courses/earthss.md

## EARTHSS 1 — Introduction to Earth System Science (4 units)

| Code | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42010 | Lec A | Live online | Tue/Thu 9:00–11:50am, Online |  | A. De La Luna | 34 of 100 open |