Description and quantitative analysis of climate processes and paleoclimate proxies. Processes include radiation and the Earth?s energy budget, the influence of orbital cycles, ocean circulation, monsoons, ENSO, and ice sheets. Paleoclimate reconstructions from tectonic-scale to the last millennium, with emphasis on glacial cycles and Plio- Pleistocene climate evolution.

Prerequisites: Earth 1 or 2 or 3 or 4.

4

Units

Optional

Grading

1, 2, 3

Passtime

None

Level Limit

Letters and science

College
WELDEAB S
Syee Weldeab
3 reviews
Lecture
PHELP1260
T R
15:30 PM - 16:45 PM
28 / 81
Sections
WEBB 1025
T
17:00 PM - 17:50 PM
12 / 23
WEBB 1025
R
13:00 PM - 13:50 PM
11 / 23
WEBB 1025
F
10:00 AM - 10:50 AM
5 / 23
Winter 2024 . Lea D W
HSSB 1174
T R
11:00 AM - 12:15 PM
See All
EARTH 105 Weldeab S Spring 2023 Total: 69
EARTH 105 Lea D W Fall 2021 Total: 78
EARTH8 . Weldeab S 1 Year, 6 Months Ago

Took his honors seminar class this semester (by accident) about environmentalism and climate warming/geology. He took time to meet with every single student for the final project and make pre-made presentations for each topic. Great professor-- passionate about his topic, ended up loving the class :)

0 helpful 0 unhelpful
EARTH8 . Weldeab S 2 Years Ago

Earth 124I He tests you on obscure material that he "mentioned" once. Lectures are confusing, he is not helpful in office hours, and he is frankly condescending. The content of biogeochemical isotopes is fascinating but I would never take a class with him. He should not be a professor with the lack of respect and disregard he has for his students.

0 helpful 0 unhelpful
EARTH8 . Weldeab S 6 Years Ago

Professor Weldeab was a pretty good professor. He did talk in circles a lot, but that's only because he really cared that the students understood the concepts. Class involves a lot of memorization, and midterm and final are worth 80% of your grade. However, the tests are incredibly simple and MC. As long as you show up to class you'll do good.

0 helpful 0 unhelpful
EARTH 98
0 / 25 Enrolled
Readings in Geological Sciences
T B A
EARTH 99
0 / 10 Enrolled
Independent Studies
T B A
EARTH 104A
7 / 30 Enrolled
Field Studies in Geological Methods
Morell K D
M W
11:00 AM - 12:15 PM
EARTH 106
28 / 30 Enrolled
Introduction to Climate Modeling
Lorraine Lisiecki 4.0
M W
12:30 PM - 13:45 PM
EARTH 111
44 / 65 Enrolled
Principles of Paleontology
Moore J
T R
12:30 PM - 13:45 PM
EARTH 111L
13 / 13 Full
Principles of Paleontology Laboratory
T B A
T R
14:00 PM - 16:50 PM