A&O SCI 1 · Dis 1B
Climate Change: From Puzzles to Policy
Fall 2026 enrollment is over, so there is nothing here to watch. These are the last numbers dibs read for it.
Seats, time, final and grades
Seats
Open, 8 seats left.
22 of 30 enrolled.
Read 8 days ago. Fall 2026 enrollment is over, so this is a last reading, not a live count.
Meets
R 1:00pm-1:50pm
This discussion only. You also attend Lec 1.
Final
Thu 10 Dec, 8:00am to 11:00am
One exam for the whole class, Los Angeles time.
Read 8 days ago.
Grades
Predicted GPA
Put this class on a board
A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.
Before you can enroll
Restrictions checked 8 days ago and may be outdated. Check the registrar before counting on a seat.
When it meets
Mathematical Sciences 7124A
Grades
Predicted GPA
Of the 5 people in the grade record for A&O SCI 1, the 2 with the most grades: SEIBT, ULRIKE at 3.18 over 485 grades and BIANCHI, DANIELE at 2.99 over 297 grades.
- A range
- 47%
- P/NP
- 7%
- D/F/W
- 8.1%
What students say
dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.
No assignment details are available in this review summary. Based on 138 reviews; source checked about 2 months ago. Missing details do not mean there are no papers or exams. Check the current syllabus.
Will it still be here
Not a question any more: see the notice at the top of this page.
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 9321F
- 10522W
- 11022F
- 25524W
- 12324S
- 9524F
- 25025W
- 6525S
- 11025F
Peak 255 · most recent 25F at 110
Seats over time
Freed 6 seats over 2 months
21 times reopenedA dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not. Fall 2026 enrollment is over, so that is a last reading, not a live count.
Show the readings (95)
| Recorded | Enrolled | Capacity | Status | Waitlist | Hours read |
|---|---|---|---|---|---|
| 20 Oct 19:04 | 22 | 30 | open | 0 of 2 | 168 of 331, 162 no hourly record |
| 7 Oct 01:50 | 22 | 30 | open | 0 of 2 | no hourly record |
| 6 Oct 01:12 | 23 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 23:10 | 24 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 22:40 | 23 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 21:42 | 24 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 20:40 | 23 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 19:40 | 24 | 30 | open | 0 of 2 | no hourly record |
| 5 Oct 19:22 | 23 | 30 | open | 0 of 2 | no hourly record |
| 2 Oct 00:20 | 24 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 22:00 | 23 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 21:10 | 24 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 20:30 | 23 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 19:40 | 24 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 17:52 | 23 | 30 | open | 0 of 2 | no hourly record |
| 1 Oct 17:30 | 24 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 23:50 | 23 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 21:40 | 22 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 20:52 | 23 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 20:20 | 22 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 16:50 | 23 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 16:00 | 22 | 30 | open | 0 of 2 | no hourly record |
| 30 Sep 01:12 | 23 | 30 | open | 0 of 2 | no hourly record |
| 29 Sep 23:00 | 24 | 30 | open | 0 of 2 | no hourly record |
| 29 Sep 21:42 | 23 | 30 | open | 0 of 2 | no hourly record |
| 29 Sep 01:50 | 24 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 23:12 | 25 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 21:10 | 27 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 20:02 | 25 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 17:20 | 27 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 16:32 | 26 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 15:40 | 27 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 14:00 | 28 | 30 | open | 0 of 2 | no hourly record |
| 28 Sep 13:02 | 27 | 30 | open | 0 of 2 | no hourly record |
| 25 Sep 01:10 | 28 | 30 | open | 0 of 2 | no hourly record |
| 24 Sep 22:20 | 29 | 30 | open | 0 of 2 | no hourly record |
| 24 Sep 21:30 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 24 Sep 16:20 | 29 | 30 | open | 0 of 2 | no hourly record |
| 24 Sep 13:32 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 24 Sep 13:00 | 29 | 30 | open | 0 of 2 | no hourly record |
| 24 Sep 12:00 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 23 Sep 22:52 | 29 | 30 | open | 0 of 2 | no hourly record |
| 23 Sep 22:40 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 23 Sep 16:42 | 29 | 30 | open | 0 of 2 | no hourly record |
| 23 Sep 15:50 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 23 Sep 14:20 | 29 | 30 | open | 0 of 2 | no hourly record |
| 23 Sep 11:50 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 23 Sep 10:52 | 29 | 30 | open | 0 of 2 | no hourly record |
| 23 Sep 01:20 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 22 Sep 01:10 | 29 | 30 | open | 0 of 2 | no hourly record |
| 20 Sep 01:10 | 28 | 30 | open | 0 of 2 | no hourly record |
| 17 Sep 00:30 | 29 | 30 | open | 0 of 2 | no hourly record |
| 16 Sep 23:40 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 16 Sep 22:52 | 29 | 30 | open | 0 of 2 | no hourly record |
| 16 Sep 20:50 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 16 Sep 19:30 | 29 | 30 | open | 0 of 2 | no hourly record |
| 16 Sep 17:20 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 16 Sep 16:42 | 29 | 30 | open | 0 of 2 | no hourly record |
| 16 Sep 13:50 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 16 Sep 13:12 | 29 | 30 | open | 0 of 2 | no hourly record |
| 16 Sep 01:10 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 16 Sep 00:00 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 23:12 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 21:10 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 20:30 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 18:32 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 18:00 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 16:20 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 15:40 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 15:02 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 14:00 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 13:20 | 29 | 30 | open | 0 of 2 | no hourly record |
| 15 Sep 11:32 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 15 Sep 11:10 | 29 | 30 | open | 0 of 2 | no hourly record |
| 4 Sep 20:50 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 4 Sep 20:00 | 29 | 30 | open | 0 of 2 | no hourly record |
| 4 Sep 19:40 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 4 Sep 19:30 | 29 | 30 | open | 0 of 2 | no hourly record |
| 31 Aug 01:40 | 30 | 30 | waitlist | 0 of 2 | no hourly record |
| 27 Aug 01:40 | 29 | 30 | open | 0 of 2 | no hourly record |
| 27 Aug 00:40 | 28 | 30 | open | 0 of 2 | no hourly record |
| 26 Aug 23:55 | 29 | 30 | open | 0 of 2 | no hourly record |
| 24 Aug 03:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 20 Aug 01:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 20 Aug 00:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 21:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 19:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 18:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 15:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 14:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 13:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 12:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 09:55 | 28 | 30 | open | 0 of 2 | no hourly record |
| 19 Aug 08:55 | 27 | 30 | open | 0 of 2 | no hourly record |
| 17 Aug 16:55 | 28 | 30 | open | 0 of 2 | - |
How readings and alerts work
Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.
Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.
The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.
Class chat
2 dibs readers watch this class or have it on a plan. Nobody has posted yet.
Dis 1B shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".
Reading a room needs no account. Posting does, and it is free.