I am off to a meeting today, where I will meet with an old professional friend who teaches at an Ivy League university. Also today, the first bill arrived for my daughter’s tuition at a prestigious Midwestern private university. My colleague has lots of time for travel, as he teaches, over the course of a year, about half of what those of us in state universities teach. But what struck me today was not sour grapes about teaching loads (I actually think teaching is important, and usually enjoy it—it’s the administrative BS of the state university that drives me up the wall). It was wondering how much of the outrageous sum I’m about to shell out is actually funding my daughter’s education, vs. paying professors at that university not to teach very much.

One thing I can say about my university—and many other state universities—is that while we do not have as many big-name academic superstars as some of the prestigious private schools, we do have some. And if your kid comes here, she or he has a reasonable shot of actually encountering them in the classroom. I wonder to what extent that is true in the Ivies and their peer institutions. I hope, for the sake of my daughter and my own consumer self-esteem, that my cynicism is misplaced. 

"In each human coupling, a thousand million sperm vie for a single egg. Multiply those odds by countless generations, against the odds of your ancestors being alive, meeting, siring this precise son; that exact daughter...until your mother loves a man ...and of that union, of the thousand million children competing for fertilization, it was you, only you...(it's) like turning air to gold... a thermodynamic miracle."

Those words, from Alan Moore’s “Watchmen,” indicate that despite the common features of all members of our species, the biological laws and relationships that apply to us all, each of us is unique in some way. I am reminded on this on the occasion of the birth of my first grandchild, Caroline Harper Phillips, yesterday.

Caroline Harper Phillips, age <1 day

This unusual bedform was created by the self-organizing dynamics of ocean waves, wind, sand, and shells a couple of days ago.

OK, it wasn’t. It is the work of a vacationer at Myrtle Beach. But it got me to thinking, not only about what an awesome sand sculpture it is, but about uniqueness and probabilities in Earth surface systems.

In theoretical physics, the “many worlds in one” (MWO) concept holds that, with unlimited space and time, any outcome not forbidden by the first and second laws of thermodynamics (laws of conservation of mass and energy) will eventually occur (Vilenkin, 2007 is the standard source for MWO; I encountered it via Koonin, 2012). Thus, on some beach, somewhere, some time, waves and wind have independently sculpted a sand alligator.

A sandy beach is actually sometimes a pretty good place to think about fluvial forms and processes. The small streams, swashes, outfalls, and ebb-tide channels can be examined up-close, and they change several times each day, with the tidal cycle (here where I am at the moment in South Carolina, two high and two low tides each day). Thus Buck Swamp Creek, which discharges on the beach near where I’m staying, goes through four cycles of change a day.

A lot of work in recent years suggests that unless the material is pretty cohesive (which of course beach sand is not), without vegetation stream channels tend to be braided, and single-channel meandering forms are rare. You can see that here, where the marsh creeks—with plants and mud—are meandering, but develop nice braided patterns where they cross the sand. But along a mud coast near Cairns, Australia, where I spent some time last (N. hemisphere) summer, the same kinds of channels across the tide flats were meandering.

Braided channel crossing the beach at low tide, Myrtle Beach, SC. 

A blessing (in my view) or a curse of being a geomorphologist is that you are never completely “off the clock,” because there are landforms and landscapes everywhere, and in all but the most heavily urbanized and industrialized areas, you can almost always see something interesting.

So here I am on vacation in Myrtle Beach, SC, a destination and timing selected because my son and daughter-in-law live here, and my grand-daughter is due within the next 10 days or so. I went out for a run on the beach this morning (one of the few surfaces my bad knees tolerate any more), and could not help but think that it would be a great day for a class field trip. Not a classic summer beach day by any stretch—cloudy, rainy, lightning out over the ocean, and a strong wind from the east, not typical at this time of year. But a lot to see along the shore.

Topophilia is the affective bond between people and places, and also the title of an influential 1990 book by human geographer Yi Fu Tuan. I was thinking about this yesterday as my wife and I drove across the North Carolina coastal plain to visit relatives. Highway 70 from Raleigh east toward the coast is not a scenic drive by any objective standard. The topography is flat and monotonous, and the road corridor is infested with strip malls, billboards, convenience stores, and tourist traps.

Yet, as it does every year when I make the trek east from Kentucky, this crappy stretch of highway triggered fond associations with eastern North Carolina—topophilia, I reckon. I am a native of the region, taught for nine years at East Carolina University, and my wife’s family lives there. My post-dissertation field research sites were there, and there are some sites I still monitor during my family visits.

A big problem with predicting responses to global climate change (or other environmental changes) is that they are nonlinear and thus disproportionate. Sometimes large changes can have relatively small responses, while in other cases small changes can have disproportionately large impacts.

Responses to environmental change are sometimes characterized by amplifiers—phenomena that reinforce or exaggerate the effects of the change. For example, if coastal land is subsiding, this amplifies the effects of sea level rise. Or, when warming results in permafrost thawing, this releases methane, a heat-trapping greenhouse gas, this leads to further warming. However, there are also filters—phenomena that resist, offset, or diminish the effects of the change. For instance, if coastal land is tectonically or isostatically uplifting, this can offset or even eliminate effects of sea level rise with respect to coastal submergence. Or, if warming results in increased cloud cover, which reflects more radiation, this counteracts the warming.

I grew up in Louisiana, Mississippi, and Texas while my father worked on his degrees and started his teaching career.  We ended up in Richmond by the time I was in 4th grade with him teaching at E.K.U.  I graduated from Eastern with a degree in Business Administration (Marketing).  Previous positions have included everything from waiting tables (quite a learning experience!) to Biological Sales (vaccines).  It was only a matter of time before I ended up working at a University, something I had wanted to do from the time I was very young and tagged along everywhere after my dad, grading his papers, cleaning his office, and observing every career position on campus. I came to work for U.K. part time in 2010, and joined A&S last year.  My husband and I have two children and a mutt that we all love to pieces.  If you have talked to me at all, then you know about my children.  We love having fun with them and their friends, and listening to them talk and laugh.  Life is good! 

Last year, I offered the Department Managers and interested staff a session about social media, a 101 course, that guided people through a brief history of social media and how we can use it in Higher Education, as well as basics for getting started: setting up accounts, which networks are optimal for which kind of media, etc. I'm also offering a new sessions, Social Media 102, the following day. 102 will get more into the content aspect of things: ways to engage audiences, attract followers, incentivize interaction, and ways to create 'shareable' content. 

Interested in both or either of these workshops - or might know about someone in your department or program who would benefit from these sessions? Please RSVP to jessicah.hohman@uky.edu by September 1st. Brief descriptions and details about both are below: 

SOCIAL MEDIA 101

Tuesday, September 9^th

213 E King (Science) Library

10:00 am – 11:30 am

I’m originally from Havelock, North Carolina. However, I now call the beautiful city of Lexington my home. I’m a proud graduate from the University of Kentucky in May 2011. I received a Bachelor of Science in Political Science and completed three minors in Communication, History, and Geography. During my time as an undergrad I established myself as a UK Tour Guide and a Summer Advising Wildcat Assistant. These positions helped me realize my passion for this amazing “See Blue” community eventually guiding me toward being a UK Recruiter for the Chicagoland area. After working as a UK Recruiter for two and half years I transitioned into my current role as A&S Recruiter and Retention Coordinator.