The Catastrophic Earth (ERTH150)

Dr. Susan Bilek
Department of Earth and Environmental Science
Socorro, New Mexico


This undergraduate course will introduce the scientific principles behind the natural disasters that affect our planet. We will discuss plate tectonics, weather, and related geologic processes, with focus on case studies of earthquakes, tsunamis, volcanoes, landslides, severe weather (tornadoes, floods, hurricanes), and meteorite impacts. For more details, see the syllabus (class handout or pdf file . For information on obtaining the free Adobe Acrobat reader, click here.)


Contact Info

Office: MSEC 358; Phone: x6510; email: sbilek@nmt.edu

Office hours: Tuesdays 1:30pm - 3:30pm or by appointment

TA: Christina Forbes

Office: MSEC 190; email: cforbes@nmt.edu

Office Hours: Mondays 2-3 pm, Fridays 10 am - noon


Announcements

1/22: Labs (for ERTH 150L) will begin on 1/31, the second week of class

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Example Disaster Log entry (from previous year's student logs):

February 8-14, 2005 - Flooding in South America

- Unusually heavy rains hit large area in South America over several weeks

- Venezuela, Columbia, and Guyana were hit

- Left 80 people dead, 100 missing, and over 100,000 homeless

- Wiped out bridges, damaged roads, highways, and destroyed farmland

- In Caracas, Venezuela, graves were uncovered, schools and universities were cancelled for 1 week

- From Interpress News agency. Ipsnews.net

Another good format is a spreadsheet, with columns titled "Date" "Disaster" "Magnitude" "Location" "Fatalities" "Damage/Details" "Source"


ERTH150L: Catastrophic Earth Lab

Meets Thursdays, 2-5 pm in MSEC 209

lab_pdf


Required Text

Natural Hazards by Keller and Blodgett 2nd Edition, Prentice Hall, 2008


Exams and Assignments

There will be one midterm (on March 6) and a final exam (TBA), covering material from the lectures and readings. Both exams will be closed book, and the final exam will be cumulative. The midterm will be 25% of the final grade, and the final exam will make up 35%.

Other assignments for the course include several in-class exercises and film reviews. The in-class exercises will include working on problems (individually and in groups) relevant to lecture topics and will comprise 15% of your grade. These will be un-announced and make-ups will not be possible, so please plan to attend class regularly.

For film reviews (15% of final grade), you will be required to view 3 disaster-related movies outside of class from a set of 9 that I have chosen.  The Earth Science Club here at NMT has agreed to hold viewings of these movies on campus in the evenings.  After the viewing, you will write a 2 page review of the movie, with strict focus on 2 things:  1) what are the big science fallacies or problems in the movie?  2) within the movie, how does scientific information get transmitted to the public or policy-makers, and was it an effective way to communicate important scientific information?  These reviews will be due in the next Tuesday class period after the viewing.  No late reviews will be accepted, because we will discuss some of these issues in class on the due date.

The final component of your grade (10%) will be to keep a disaster log during the course of the semester. Record event, date, location, and details of effects (such as human and economic impacts), along with the source of your information. Your log will be compared with one kept by the instructor and graded for completeness.


Lecture Schedule

Date

Topic

Readings

1/22

Class Introduction

 

1/24

Earth Forces and Hazards

Ch. 1

1/29

Plate Tectonics Science Communication – Dr. Walsh

 

1/31

Rocks and Minerals

 

2/5

Plate Tectonics

Ch. 1.3

2/7

Earthquakes – Basic Principles

Ch. 2.1-2.5

2/12

Earthquake Hazards

Ch. 2.6-2.8

2/14

Earthquake Prediction

Ch. 2.9-2.10

2/19

Earthquake Case Studies

 

2/21

Tsunami

Ch. 3

2/26

Volcanoes – Eruptions & Products

Ch. 4.1-4.2

2/28

Volcanic Hazards

Ch. 4.3-4.6

3/4

Volcano Case Studies & Hazard Mitigation

Ch. 4.7-4.8

3/6

Midterm Exam

 

3/11

SPRING BREAK

 

3/13

SPRING BREAK

 

3/18

Mass Movement Processes

Ch. 6.1-6.2

3/20

Mass Movement Processes and Hazards

Ch. 6.3-6.7

3/25

Subsidence Hazards

Ch. 7

3/27

Principles of Weather

Ch. 8.1-8.4

4/1

Cyclones and Thunderstorms

Ch. 8.5-8.8

4/3

Tornados

Ch. 8.5-8.8

4/8

Principles of Hurricanes

Ch. 9

4/10

Hurricane Case Studies

 

4/15

Coastal Processes

Ch. 10

4/17

Stream Processes

Ch. 5.1

4/22

Flood Hazards

Ch. 5.2-5.6

4/24

Flood Mitigation and examples

Ch. 5.7-5.9

4/29

Climate and Climate Change

Ch. 11

5/1

Climate and Climate Change

Ch. 11

5/6

Meteorites & Impact Hazards

Ch. 13

5/8

Fire Hazards and Mitigation

Ch. 12

 

Film Viewing Schedule

Date

Movie

Location

2/6 (W)

The Core

MSEC 101

2/13 (W)

10.5

MSEC 101

2/20 (W)

Tidal Wave: No Escape

MSEC 101

2/27 (W)

Volcano

MSEC 101

3/26 (W)

Lightning: Bolts of Destruction

MSEC 101

4/9 (W)

Twister

MSEC 101

4/23 (W)

Flood

MSEC 101

4/30 (W)

The Day After Tomorrow

MSEC 101

5/7 (W)

Deep Impact

MSEC 101


Useful Links For Current Events

USGS Earthquake Info

Volcanic Activity Info

Severe Weather from NOAA

General Hazard Info