WEBVTT FILE 1 00:00:00.050 --> 00:00:04.270 Music 2 00:00:04.290 --> 00:00:08.420 Music 3 00:00:08.440 --> 00:00:12.470 Music 4 00:00:12.490 --> 00:00:16.540 My name is Dalia Kirschbaum. I'm a researcher in the hydrology lab 5 00:00:16.560 --> 00:00:20.580 here at Goddard Space Flight Center, and my focus is landslide modeling. 6 00:00:20.600 --> 00:00:24.620 I grew up in Minnesota, 7 00:00:24.640 --> 00:00:28.650 we have flooding, we have drought. There are no landslides, except in the nortnern areas 8 00:00:28.670 --> 00:00:32.690 of Minnesota, and very small ones at that. So 9 00:00:32.710 --> 00:00:36.720 looking at earthquakes or hurricanes was such a crazy phenomenon. 10 00:00:36.740 --> 00:00:40.750 And I loved the idea that nature was just so powerful, 11 00:00:40.770 --> 00:00:44.890 and that we could actually use data 12 00:00:44.910 --> 00:00:48.940 from above the Earth to figure out what's happening on the surface and in the 13 00:00:48.960 --> 00:00:53.010 atmosphere. Music. 14 00:00:53.030 --> 00:00:57.060 So I was always very interested in math, and so all through school I kind of thought that I was 15 00:00:57.080 --> 00:01:01.100 going to be either a math major or do something with math. And then freshman year of college, 16 00:01:01.120 --> 00:01:05.130 I took a very interesting class on different environmental issues. 17 00:01:05.150 --> 00:01:09.180 And I found that I was really fascinated with natural disasters 18 00:01:09.200 --> 00:01:13.210 but what I realized is that you can actually apply math and you can apply science to real-world 19 00:01:13.230 --> 00:01:17.240 topics, and you can use the information 20 00:01:17.260 --> 00:01:21.260 that you get or the results from your models to really help 21 00:01:21.280 --> 00:01:25.410 people and try to mitigate against these hazards. 22 00:01:25.430 --> 00:01:29.450 So I decided to go to graduate school with a focus in 23 00:01:29.470 --> 00:01:33.500 applying remotely-sensed--or satellite data--to evaluate hazards 24 00:01:33.520 --> 00:01:37.590 all different types of natural disasters. In my dissertation 25 00:01:37.610 --> 00:01:41.650 I focused in landslides because I felt that it was a very 26 00:01:41.670 --> 00:01:45.740 underrepresented hazard in the grand scheme of natural disaster research. 27 00:01:45.760 --> 00:01:49.770 I really am looking at quite global scales, and I'm trying to figure out 28 00:01:49.790 --> 00:01:53.800 how landslides are occurring and modeling the activity, from everything from 29 00:01:53.820 --> 00:01:57.830 the local, you know, one hillslope scale, to the regional level, 30 00:01:57.850 --> 00:02:01.840 like Central America, to then the global scale. Most 31 00:02:01.860 --> 00:02:05.900 of my studies were done in the computer lab or 32 00:02:05.920 --> 00:02:09.940 looking at different models, but I did take some very interesting field 33 00:02:09.960 --> 00:02:13.990 trips during graduate school and even during undergrad to look 34 00:02:14.010 --> 00:02:18.060 at different rock formations, to look at kind of landslide scars, 35 00:02:18.080 --> 00:02:22.090 and what you realize is how important it is to 36 00:02:22.110 --> 00:02:26.260 really understand the total environment, in order to really get a sense of 37 00:02:26.280 --> 00:02:30.280 what is causing these hazards. I think the most important thing is to 38 00:02:30.300 --> 00:02:34.320 continue learning and to continue pushing 39 00:02:34.340 --> 00:02:38.330 what you think is interesting and find a way to get yourself there. 40 00:02:38.350 --> 00:02:42.350 Music. 41 00:02:42.370 --> 00:02:44.578 Music.