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A&O SCI 1 · Lec 1

Climate Change: From Puzzles to Policy

Fall 2026Bianchi, D., Zhao, Y., and Maciel, F.V.4 units

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, 69 seats left.

111 of 180 enrolled, lecture and all discussions summed.

Read 8 days ago. Fall 2026 enrollment is over, so this is a last reading, not a live count.

Meets

TR 3:30pm-4:45pm

Lecture only. You also attend a discussion, listed below.

Final

Thu 10 Dec, 8:00am to 11:00am

One exam for the whole class, Los Angeles time.

Read 8 days ago.

Grades

2.99

Predicted GPA

Historical records for BIANCHI, DANIELE; 297 letter grades

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Restrictions checked 8 days ago and may be outdated.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.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

6 discussions, 5 open.

  • Dis 1A

    R 12:00pm-12:50pm

    Zhao, Y.

    Open, 12 seats left.

  • Dis 1B

    R 1:00pm-1:50pm

    Zhao, Y.

    Open, 8 seats left.

  • Dis 1C

    R 2:00pm-2:50pm

    Zhao, Y.

    Waitlist, 0 of 2 places taken.

  • Dis 1D

    F 10:00am-10:50am

    Maciel, F.V.

    Open, 18 seats left.

  • Dis 1E

    F 11:00am-11:50am

    Maciel, F.V.

    Open, 15 seats left.

  • Dis 1F

    F 12:00pm-12:50pm

    Maciel, F.V.

    Open, 16 seats left.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

Mon
Tue
Wed
Thu
Fri
10am
11am
12pm
1pm
2pm
3pm
4pm

Lec 1

3:30pm-4:45pm

Dis 1A

12pm-12:50pm

Dis 1B

1pm-1:50pm

Dis 1C

2pm-2:50pm

Lec 1

3:30pm-4:45pm

Dis 1D

10am-10:50am

Dis 1E

11am-11:50am

Dis 1F

12pm-12:50pm

Scroll sideways for the whole week. All meeting times are listed below.

  • Lec 1

    TR 3:30pm-4:45pm

  • Dis 1A (alternative)

    R 12:00pm-12:50pm

  • Dis 1B (alternative)

    R 1:00pm-1:50pm

  • Dis 1C (alternative; recorded waitlist)

    R 2:00pm-2:50pm

  • Dis 1D (alternative)

    F 10:00am-10:50am

  • Dis 1E (alternative)

    F 11:00am-11:50am

  • Dis 1F (alternative)

    F 12:00pm-12:50pm

Franz Hall 1260

Grades

2.99

Predicted GPA

Historical records for BIANCHI, DANIELE; 297 letter grades

Of the 4 other 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 BAIJNATH-RODINO, JANINE ANN at 2.95 over 192 grades.

A range
43%
P/NP
9%
D/F/W
11.1%

Full grade history for A&O SCI 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.

Workload, light. 3.5 of 5 for Daniele Bianchi, where 5 is lightest. Read 27 days ago.

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
Enrollment by term: 21F 93, 22W 105, 22F 110, 24W 255, 24S 123, 24F 95, 25W 250, 25S 65, 25F 110

Peak 255 · most recent 25F at 110

Seats over time

Freed 11 seats over 2 months

111 of 180 · 69 left in its discussions
17 Aug 12:3218 Sep 15:4820 Oct 19:04
Checked 168 of the 169 hours with hourly history, 99%. No reading was recorded in 1 hour. dibs had no hourly record before 13 Oct, which is the other 1375 of 1544 plotted.111 of 180 enrolled at the newest reading, 8 days ago, with 69 left in its discussions. Seats from 17 Aug 12:32 to 20 Oct 19:04, 122 to 111. Checks are not continuous monitoring. Changes between checks may be missed.

A 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 (242)
Recorded Enrolled Capacity Status Waitlist Hours read
20 Oct 19:04 111 180 open 0 of 12 168 of 259, 90 no hourly record
10 Oct 01:00 111 180 open 0 of 12 no hourly record
7 Oct 01:50 110 180 open 0 of 12 no hourly record
6 Oct 02:40 111 180 open 0 of 12 no hourly record
6 Oct 00:10 110 180 open 0 of 12 no hourly record
5 Oct 23:10 111 180 open 0 of 12 no hourly record
5 Oct 22:40 110 180 open 0 of 12 no hourly record
5 Oct 21:42 111 180 open 0 of 12 no hourly record
5 Oct 20:40 110 180 open 0 of 12 no hourly record
5 Oct 19:40 111 180 open 0 of 12 no hourly record
5 Oct 19:22 110 180 open 0 of 12 no hourly record
3 Oct 01:00 111 180 open 0 of 12 no hourly record
3 Oct 00:10 110 180 open 0 of 12 no hourly record
2 Oct 23:12 109 180 open 0 of 12 no hourly record
2 Oct 21:00 110 180 open 0 of 12 no hourly record
2 Oct 20:32 109 180 open 0 of 12 no hourly record
2 Oct 20:20 110 180 open 0 of 12 no hourly record
2 Oct 19:40 109 180 open 0 of 12 no hourly record
2 Oct 14:50 110 180 open 0 of 12 no hourly record
1 Oct 23:20 109 180 open 0 of 12 no hourly record
1 Oct 22:00 110 180 open 0 of 12 no hourly record
1 Oct 19:40 109 180 open 0 of 12 no hourly record
1 Oct 18:40 110 180 open 0 of 12 no hourly record
1 Oct 17:30 109 180 open 0 of 12 no hourly record
1 Oct 15:50 110 180 open 0 of 12 no hourly record
1 Oct 15:02 109 180 open 0 of 12 no hourly record
1 Oct 14:20 110 180 open 0 of 12 no hourly record
1 Oct 13:50 109 180 open 0 of 12 no hourly record
1 Oct 11:30 110 180 open 0 of 12 no hourly record
1 Oct 00:22 109 180 open 0 of 12 no hourly record
30 Sep 23:50 111 180 open 0 of 12 no hourly record
30 Sep 21:40 110 180 open 0 of 12 no hourly record
30 Sep 20:52 111 180 open 0 of 12 no hourly record
30 Sep 20:20 110 180 open 0 of 12 no hourly record
30 Sep 18:40 111 180 open 0 of 12 no hourly record
30 Sep 18:12 112 180 open 0 of 12 no hourly record
30 Sep 16:50 111 180 open 0 of 12 no hourly record
30 Sep 16:00 109 180 open 0 of 12 no hourly record
30 Sep 14:42 112 180 open 0 of 12 no hourly record
30 Sep 11:12 111 180 open 0 of 12 no hourly record
30 Sep 01:12 112 180 open 0 of 12 no hourly record
29 Sep 23:00 114 180 open 0 of 12 no hourly record
29 Sep 21:42 112 180 open 0 of 12 no hourly record
28 Sep 23:12 114 180 open 0 of 12 no hourly record
28 Sep 21:20 116 180 open 0 of 12 no hourly record
28 Sep 20:02 114 180 open 0 of 12 no hourly record
28 Sep 19:10 116 180 open 0 of 12 no hourly record
28 Sep 19:00 114 180 open 0 of 12 no hourly record
28 Sep 17:20 116 180 open 0 of 12 no hourly record
28 Sep 16:32 115 180 open 0 of 12 no hourly record
28 Sep 01:00 116 180 open 0 of 12 no hourly record
26 Sep 02:00 115 180 open 0 of 12 no hourly record
25 Sep 01:10 116 180 open 0 of 12 no hourly record
24 Sep 22:20 115 180 open 0 of 12 no hourly record
24 Sep 21:30 118 180 open 0 of 12 no hourly record
24 Sep 20:32 115 180 open 0 of 12 no hourly record
24 Sep 19:50 118 180 open 0 of 12 no hourly record
24 Sep 18:10 115 180 open 0 of 12 no hourly record
24 Sep 17:02 119 180 open 0 of 12 no hourly record
24 Sep 14:40 118 180 open 0 of 12 no hourly record
24 Sep 13:32 119 180 open 0 of 12 no hourly record
24 Sep 13:00 115 180 open 0 of 12 no hourly record
24 Sep 12:00 117 180 open 0 of 12 no hourly record
24 Sep 01:30 115 180 open 0 of 12 no hourly record
23 Sep 23:50 114 180 open 0 of 12 no hourly record
23 Sep 22:40 115 180 open 0 of 12 no hourly record
23 Sep 21:00 114 180 open 0 of 12 no hourly record
23 Sep 20:12 115 180 open 0 of 12 no hourly record
23 Sep 16:42 114 180 open 0 of 12 no hourly record
23 Sep 15:50 115 180 open 0 of 12 no hourly record
23 Sep 15:10 114 180 open 0 of 12 no hourly record
23 Sep 14:22 115 180 open 0 of 12 no hourly record
23 Sep 14:20 114 180 open 0 of 12 no hourly record
23 Sep 01:20 115 180 open 0 of 12 no hourly record
22 Sep 01:10 114 180 open 0 of 12 no hourly record
22 Sep 00:20 115 180 open 0 of 12 no hourly record
21 Sep 23:30 114 180 open 0 of 12 no hourly record
21 Sep 21:42 115 180 open 0 of 12 no hourly record
21 Sep 21:40 114 180 open 0 of 12 no hourly record
21 Sep 20:40 115 180 open 0 of 12 no hourly record
21 Sep 20:00 114 180 open 0 of 12 no hourly record
21 Sep 19:00 115 180 open 0 of 12 no hourly record
21 Sep 18:32 113 180 open 0 of 12 no hourly record
21 Sep 16:40 115 180 open 0 of 12 no hourly record
21 Sep 16:00 114 180 open 0 of 12 no hourly record
21 Sep 04:42 115 180 open 0 of 12 no hourly record
21 Sep 04:32 116 180 open 0 of 12 no hourly record
21 Sep 02:20 115 180 open 0 of 12 no hourly record
20 Sep 23:40 116 180 open 0 of 12 no hourly record
20 Sep 22:00 115 180 open 0 of 12 no hourly record
20 Sep 21:10 116 180 open 0 of 12 no hourly record
20 Sep 19:30 115 180 open 0 of 12 no hourly record
20 Sep 17:40 116 180 open 0 of 12 no hourly record
20 Sep 01:10 115 180 open 0 of 12 no hourly record
19 Sep 01:20 116 180 open 0 of 12 no hourly record
18 Sep 22:40 117 180 open 0 of 12 no hourly record
18 Sep 22:02 116 180 open 0 of 12 no hourly record
17 Sep 23:20 117 180 open 0 of 12 no hourly record
17 Sep 22:40 118 180 open 0 of 12 no hourly record
17 Sep 21:42 117 180 open 0 of 12 no hourly record
17 Sep 21:40 118 180 open 0 of 12 no hourly record
17 Sep 20:40 117 180 open 0 of 12 no hourly record
17 Sep 19:50 118 180 open 0 of 12 no hourly record
17 Sep 17:40 117 180 open 0 of 12 no hourly record
17 Sep 16:50 118 180 open 0 of 12 no hourly record
17 Sep 12:22 117 180 open 0 of 12 no hourly record
16 Sep 22:20 118 180 open 0 of 12 no hourly record
16 Sep 20:50 120 180 open 0 of 12 no hourly record
16 Sep 19:30 118 180 open 0 of 12 no hourly record
16 Sep 18:40 120 180 open 0 of 12 no hourly record
16 Sep 16:42 118 180 open 0 of 12 no hourly record
16 Sep 13:50 120 180 open 0 of 12 no hourly record
16 Sep 13:12 118 180 open 0 of 12 no hourly record
15 Sep 21:10 120 180 open 0 of 12 no hourly record
15 Sep 20:30 122 180 open 0 of 12 no hourly record
15 Sep 18:32 119 180 open 0 of 12 no hourly record
15 Sep 18:00 122 180 open 0 of 12 no hourly record
15 Sep 17:10 120 180 open 0 of 12 no hourly record
15 Sep 16:20 119 180 open 0 of 12 no hourly record
15 Sep 15:40 125 180 open 0 of 12 no hourly record
15 Sep 15:02 124 180 open 0 of 12 no hourly record
15 Sep 15:00 125 180 open 0 of 12 no hourly record
15 Sep 14:00 135 180 open 0 of 12 no hourly record
15 Sep 13:20 126 180 open 0 of 12 no hourly record
15 Sep 12:40 135 180 open 0 of 12 no hourly record
15 Sep 11:32 128 180 open 0 of 12 no hourly record
15 Sep 10:40 126 180 open 0 of 12 no hourly record
15 Sep 08:50 135 180 open 0 of 12 no hourly record
15 Sep 08:40 129 180 open 0 of 12 no hourly record
15 Sep 00:30 135 180 open 0 of 12 no hourly record
15 Sep 00:02 134 180 open 0 of 12 no hourly record
14 Sep 22:30 135 180 open 0 of 12 no hourly record
14 Sep 22:00 134 180 open 0 of 12 no hourly record
14 Sep 20:10 135 180 open 0 of 12 no hourly record
14 Sep 19:40 134 180 open 0 of 12 no hourly record
14 Sep 17:22 135 180 open 0 of 12 no hourly record
14 Sep 16:10 134 180 open 0 of 12 no hourly record
14 Sep 15:20 135 180 open 0 of 12 no hourly record
14 Sep 14:50 134 180 open 0 of 12 no hourly record
14 Sep 14:10 135 180 open 0 of 12 no hourly record
11 Sep 20:10 134 180 open 0 of 12 no hourly record
11 Sep 19:42 133 180 open 0 of 12 no hourly record
11 Sep 16:00 134 180 open 0 of 12 no hourly record
11 Sep 15:40 133 180 open 0 of 12 no hourly record
10 Sep 14:40 134 180 open 0 of 12 no hourly record
10 Sep 14:00 135 180 open 0 of 12 no hourly record
10 Sep 13:00 134 180 open 0 of 12 no hourly record
10 Sep 12:40 135 180 open 0 of 12 no hourly record
10 Sep 12:30 134 180 open 0 of 12 no hourly record
10 Sep 11:20 135 180 open 0 of 12 no hourly record
10 Sep 10:40 134 180 open 0 of 12 no hourly record
9 Sep 22:40 135 180 open 0 of 12 no hourly record
9 Sep 22:30 134 180 open 0 of 12 no hourly record
9 Sep 20:10 135 180 open 0 of 12 no hourly record
9 Sep 19:40 134 180 open 0 of 12 no hourly record
9 Sep 18:10 135 180 open 0 of 12 no hourly record
9 Sep 17:10 134 180 open 0 of 12 no hourly record
9 Sep 15:00 135 180 open 0 of 12 no hourly record
9 Sep 13:40 134 180 open 0 of 12 no hourly record
8 Sep 01:31 135 180 open 0 of 12 no hourly record
7 Sep 23:40 134 180 open 0 of 12 no hourly record
7 Sep 23:40 135 180 open 0 of 12 no hourly record
7 Sep 22:40 134 180 open 0 of 12 no hourly record
7 Sep 21:40 135 180 open 0 of 12 no hourly record
7 Sep 21:30 134 180 open 0 of 12 no hourly record
7 Sep 19:40 135 180 open 0 of 12 no hourly record
5 Sep 00:43 134 180 open 0 of 12 no hourly record
4 Sep 22:40 133 180 open 0 of 12 no hourly record
4 Sep 21:20 134 180 open 0 of 12 no hourly record
4 Sep 20:50 133 180 open 0 of 12 no hourly record
4 Sep 20:00 130 180 open 0 of 12 no hourly record
4 Sep 19:40 133 180 open 0 of 12 no hourly record
4 Sep 19:30 130 180 open 0 of 12 no hourly record
4 Sep 18:40 133 180 open 0 of 12 no hourly record
4 Sep 18:40 134 180 open 0 of 12 no hourly record
3 Sep 22:00 133 180 open 0 of 12 no hourly record
3 Sep 21:40 132 180 open 0 of 12 no hourly record
3 Sep 13:50 133 180 open 0 of 12 no hourly record
3 Sep 00:50 132 180 open 0 of 12 no hourly record
3 Sep 00:40 131 180 open 0 of 12 no hourly record
2 Sep 23:50 132 180 open 0 of 12 no hourly record
2 Sep 23:40 131 180 open 0 of 12 no hourly record
2 Sep 23:00 132 180 open 0 of 12 no hourly record
2 Sep 22:40 131 180 open 0 of 12 no hourly record
2 Sep 21:50 132 180 open 0 of 12 no hourly record
2 Sep 21:40 131 180 open 0 of 12 no hourly record
2 Sep 20:50 132 180 open 0 of 12 no hourly record
2 Sep 20:40 131 180 open 0 of 12 no hourly record
2 Sep 20:00 132 180 open 0 of 12 no hourly record
2 Sep 19:40 131 180 open 0 of 12 no hourly record
2 Sep 18:50 132 180 open 0 of 12 no hourly record
2 Sep 18:40 131 180 open 0 of 12 no hourly record
2 Sep 18:30 132 180 open 0 of 12 no hourly record
31 Aug 01:40 131 180 open 0 of 12 no hourly record
28 Aug 01:40 130 180 open 0 of 12 no hourly record
27 Aug 22:40 128 180 open 0 of 12 no hourly record
27 Aug 21:40 130 180 open 0 of 12 no hourly record
27 Aug 20:40 128 180 open 0 of 12 no hourly record
27 Aug 19:40 130 180 open 0 of 12 no hourly record
27 Aug 01:40 128 180 open 0 of 12 no hourly record
27 Aug 00:40 127 180 open 0 of 12 no hourly record
26 Aug 23:55 128 180 open 0 of 12 no hourly record
26 Aug 21:40 127 180 open 0 of 12 no hourly record
26 Aug 20:55 128 180 open 0 of 12 no hourly record
26 Aug 00:40 127 180 open 0 of 12 no hourly record
25 Aug 23:40 123 180 open 0 of 12 no hourly record
25 Aug 22:40 127 180 open 0 of 12 no hourly record
25 Aug 21:55 122 180 open 0 of 12 no hourly record
25 Aug 20:55 127 180 open 0 of 12 no hourly record
25 Aug 20:40 122 180 open 0 of 12 no hourly record
25 Aug 19:55 123 180 open 0 of 12 no hourly record
25 Aug 18:40 128 180 open 0 of 12 no hourly record
25 Aug 17:55 122 180 open 0 of 12 no hourly record
25 Aug 17:43 128 180 open 0 of 12 no hourly record
25 Aug 16:55 123 180 open 0 of 12 no hourly record
25 Aug 15:55 122 180 open 0 of 12 no hourly record
25 Aug 14:55 123 180 open 0 of 12 no hourly record
25 Aug 11:55 122 180 open 0 of 12 no hourly record
24 Aug 17:55 123 180 open 0 of 12 no hourly record
24 Aug 03:55 122 180 open 0 of 12 no hourly record
24 Aug 00:55 121 180 open 0 of 12 no hourly record
21 Aug 01:55 122 180 open 0 of 12 no hourly record
20 Aug 23:55 123 180 open 0 of 12 no hourly record
20 Aug 21:55 122 180 open 0 of 12 no hourly record
20 Aug 20:55 123 180 open 0 of 12 no hourly record
20 Aug 17:55 122 180 open 0 of 12 no hourly record
20 Aug 16:55 123 180 open 0 of 12 no hourly record
20 Aug 14:55 122 180 open 0 of 12 no hourly record
20 Aug 13:55 123 180 open 0 of 12 no hourly record
20 Aug 11:55 122 180 open 0 of 12 no hourly record
20 Aug 01:55 123 180 open 0 of 12 no hourly record
20 Aug 00:55 122 180 open 0 of 12 no hourly record
19 Aug 21:55 121 180 open 0 of 12 no hourly record
19 Aug 19:55 122 180 open 0 of 12 no hourly record
19 Aug 18:55 121 180 open 0 of 12 no hourly record
19 Aug 15:55 122 180 open 0 of 12 no hourly record
19 Aug 14:55 121 180 open 0 of 12 no hourly record
19 Aug 13:55 122 180 open 0 of 12 no hourly record
19 Aug 12:55 121 180 open 0 of 12 no hourly record
19 Aug 09:55 122 180 open 0 of 12 no hourly record
19 Aug 08:55 121 180 open 0 of 12 no hourly record
17 Aug 12:32 122 180 open 0 of 12 -
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.

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