Tornado Sunday; May 19th, 2013

One of the over-arching themes of weather and climate surrounds “when” weather happens. “When” means morning, afternoon, evening. “When” also means the season, referred to at times as “seasonality.”

The United States, east of the Rocky Mountains, has been in “tornado season” since March. Tornadoes can occur year-round in the United States but they become much more prevalent in the spring and have increased frequency in the fall.

Because of an unfortunate convention of naming cultural events, we tend to think “summer” begins after schools dismiss. Technically, we are still in spring, and will continue to be in the “spring” season until the 3rd week of June.

Noting our season may seem odd, however as you work through our textbook and the homework, many topics refer to the season or time of year during which specific weather events occur. Pay attention to these questions and think about the time of year which weather events happen. In other words, May is not summertime :) And, most of June isn’t either, right?

Let’s look at some imagery. From Unisys Weather, I pulled this image illustrating emitted infra-red energy. Clouds are generally cool, and become cooler the higher in altitude they become. Very white clouds are very cool, grey clouds not so much, and the warmer surface of the Earth appears as dark grey or very dark grey.

May192013_sat_ir

In the satellite image, we can see a band of very white clouds running from eastern Oklahoma northeast across Missouri and into Nebraska and Iowa. We can see colder air curling down from Canada over the Canadian provinces of Alberta, Saskatchewan, and Manitoba, wrapping down into Montana and Wyoming.

Over the Mississippi River and regions to the east, we can see clear air. To the west of the Mississippi, we have rising air; to the east we have descending air. West of the river we have cooler air masses moving south and rising; to the east we have warmer, moister air masses moving north and descending. A recipe for very active weather systems.

May192013_sat_wv_us

Above, I have include a water vapor image. Basically, the image shows water vapor in the atmosphere. The “whiter” areas indicator greater amounts of water vapor, and rising air. The lighter grey areas and dark blotches indicate lesser amounts of water vapor and descending air. We can infer rising or dropping air pressures from the imagery. The dark blotches indicate descending air. Descending air translates as rising pressure, as the air “pushes” down on barometric sensors. Ascending air, as seen in the white blobs above, translates as dropping pressure, as less force is being exerted on the barometric sensors.

May192013_sat_ir_enh_mw

The third image is essentially a water vapor image with heat (temperature) enhancement. Weather satellites are equipped to measure heat, or the lack thereof. A temperature scale, in Celsius, is found at the bottom of the image. Celsius units are the preferred units for the scientific community. Temperatures range from positive units on the far left to negative temperatures on the far right. The “blues” and “greens” indicate temperatures of minus (-)56C to near (-)80C. These temperatures represent very cold temperatures which translates as very high cloud tops and very well-developed, very strong storms with lots of uplift.

Finally, I include an upper air chart which includes heights (in meters) and temperatures (in Celsius). White lines connect points of equal pressure; in the case of this map, the 500mb pressure level. At each of those lines, we find a barometric pressure of 500mb. Usually, the 500mb pressure is found about 18,000ft over our heads. As we move towards the North Pole, air cools, cool air is more dense, denser air settles, thus we find the 500mb pressure level closer to the surface the further north we travel. This map bears out that trend.


May192013_ua_500
Each of the “flags” represent a weather station. If you imagine the flag is “dart,” then the dart’s flight is from the direction of air movement. We can gauge direction based on the dart’s flight, and we can gauge the dart’s speed by the number of bars on the dart’s shaft. Half-a-bar is about 5mph, a whole bar is about 10mph, a little triangle is 50mph. In the map above, we can see some very fast moving winds aloft, moving over the Southwest United States, pulling cold Canadian air down the West Coast, and like a roller-coaster, sending this cold, dry air crashing into warm, moist air moving up from the Gulf of Mexico. I have not looked at the 300mb pressure level but I suspect we are seeing a manifestation of a Rossby wave.

As of this writing, 26 tornadoes have touched down today.

Drones in Agriculture

Drones have many applications, are considered by many fields and disciplines to be incredibly useful tools. In my first post, I provided an overview of many issues associated with drones. In closing my first post I hinted I would author future posts, offering some current or potential uses. Some of the applications I identify are currently uses, with potential for growth; other applications are more future-looking, not in place today, but perhaps in the not-so-distant future.

In my second post, I discussed another field where drone use is opening doors to new exploration techniques. Archaeology is finding many uses for remotely-piloted aircraft, or unmanned aerial systems (UAS). Kites are being equipped with digital cameras. Balloon kits allow researches to hoist digital cameras aloft. More detailed archaeological surveys mandate stability unattainable from kites and balloons. The survey of archaeological sites must be systematic. Flight lines need to be planned in advance of a survey to ensure capture of the area of interest (AOI). Scale of acquired imagery needs to be established. Scale and resolution of acquired imagery must be considered before flying a drone. When the details of the mission have been thoroughly accounted, then imagery is acquired. With regards to UAS, several missions might be flown. The first mission might result in imagery, visually inspected, to help plan the geographic scope of future flights. Sometimes, interesting landforms which imply a culture imprint can only be seen from above which might impact the scale and scope of later drone missions. In Europe, especially in the U.K., France, and Eastern Europe, drone use has improved the knowledge of culture imprints on the landscape, aided in the inventory of archaeological sites, aided in the detection, analysis, and interpretation of archaeological sites.

Wheat_P1210892I ask students in my all of my courses what color they see the most when they are outside in the late spring or early summer. Sometimes, they need some prompting; “What is the color of the vegetation you see when you go outside?” Usually, the answer is “green,” which is sort of wrong. I’ll explain why.

From high school physics, we learned about the Electromagnetic spectrum (EM). The EM spectrum is the range of energies emanating from the Sun and other objects. Our eyes, great as they are, are sensitive to a mere fragment of the entire spectrum of possible energies. The rods and cones in our eyes are stimulated by energies associated with colors ranging from violet to red. A simply mnemonic to remember the colors is ROY G BIV (red, orange, yellow, green, blue, indigo, violet). The arrangement is from longest wavelength to shortest wavelength.

spectral-reflectanceOur eyes are not sensitive to other energies, like radio waves, cosmic waves, x-rays, microwaves, or even energies just beyond the normal range, infra-red, or ultra-violet. Our natural environment, however, is very adept at reflecting energies beyond the range of our eyes to see.

At left, is a graph illustrating the reflectance of energy from the leaves of healthy vegetation, stressed vegetation, and severely stressed vegetation. “Stressed” means the vegetation has been affected by something, lack of water, lack of nutrients, presence of insects, or some form of blight.

Note the range of reflectance energies along the y-axis, and the range of reflectance wavelengths along the x-axis. Along the x-axis, we see the “visible” range, the range our eyes reacts to, the “near infra-red“ range which we cannot see, and the short wave infra-red, which corresponds to thermal (heat) related energy.

emsNearIR_mainContent_leaf-reflected-infraredAlong the y-axis the reflectance values are indicated. The greater the reflected energy, the higher the reflectance value. Now, note the “visible” range (lower-left). What I mean by saying “green” is sort of a wrong answer is vegetation is obviously reflects far more energy in the near IR and the short wave IR spectrum. I didn’t say “green” was “completely wrong,” and clearly the reflectance of energy from vegetation is more complex than most people imagine.

To the left is a graphic illustrating what happens when incoming solar radiation strikes the surface of a leaf. The red, green, and blue wavelengths of energy pass through the leaf’s epidermis. Red and blue are absorbed, while the green wavelength is reflected back by the mesophyll and reaches our eye, and we see the leaf as being “green” as the cones in our eyes are stimulated by color.

When the structure of the leaf changes, the reflectance of the leaf changes. If the leaf lacks water, the epidermis will change color. When the leaf changes “color,” we have to ask ourselves, “what is really happening?” What is really happening is the structural change in the leaf is modifying the absorption and reflectance of energy. These changes then manifest as color changes.

Often, when our human eyes detect stress, the plant has already experienced considerable stress. The stress has only just reached the threshold of our eyes to detect. The lack of water, or the presence of too much water, or the blight, acted on the plant well before the ability of our eyes to detect the problem.

One comment before I continue. The “dips” in reflectance values correspond to moisture absorption. Water does not reflect energy well. In fact, one way to find water on remotely-sensed imagery is to look for dark areas in imagery, places where infra-red energy is absorbed. These “dips” are called “water absorption bands.”

Knowing something about the EM spectrum AND knowing how different vegetation types reflect energy can lead us toward discovering characteristics about vegetation. We can build sensors to measure reflectance energies in wavelengths we cannot see. These sensors capture and store data, data which can be input into software packages for analysis and interpretation.

Funny, as I write this post, Chris Anderson gave a talk at the San Francisco Bay area MakerFaire a short while ago. The title of his talk, “Farm Drones, Feed the World, Save the Environment, Try Hard To Not Become Self-Aware,” gives away the  premise of my post.

LDCMThe narrative I created earlier was to explain some of the basic theories and technologies. For decades, since the early 1970s, NASA and the USDA have spent hundreds of thousands of man-hours developing technologies for the study of agricultural areas. Satellites LandSAT 1-7 were placed in orbit specifically to capture large amounts of land cover / land cover imagery to support USDA efforts to measure amounts of certain crops. Alongside the efforts to study and measure crops were efforts to analyze and study forest cover. To many, forest is a crop, silvaculture. In the southern portion of the United States, and the U.S. Northwest, timber is an important industry.

Not only has Landsat been used to help generate data on U.S agricultural products but on global agricultural production. Landsat data measures acreages of crops in other countries. The USDA can estimate crops in the field, acreages, and yields for every country on Earth. Knowing global crop data can help in planning global food production, and also assist in crop pricing.

Satellite imagery is a brilliant data source for large tracts of land. However, if the area of interest is small, such a single farm, the resolution of some satellite imagery is too crude, too course, for proper analysis. For medium- to large-scale farms, drones represent a new technology for farmers and ranchers for farm management.

Drones outfitted with appropriate technology could assist farm managers in the collection of a multitude of different data. For instance, a drone equipped with airborne sensors capable of sensing the near and short infra-red could detect vegetation in various states and types of distress. Further research could determine the type of stress, whether the stress is the result of water, insects, or some form of disease. Data collected by the drone could then be used to direct spraying, or watering.

ACQuad_med

Drones could assist in the determination of soil chemistry. Just as plants reflect energy which can be used to determine plant health, soils reflect solar radiation which can be used to determine soil chemistry and moisture. Data could then be used for the direct application of fertilizer.

OLYMPUS DIGITAL CAMERADrones can even be used in ranching. While I have not heard of such technology in use, yet, the technology exists today to make the following possible. Today, cattle have ear tags. Some ear tags are radio-frequency identification tags (RFID). I can envision a day not too far away where a farm drone is sent aloft to “count” cattle, or to locate lost cattle, or simply map the distribution of cattle on a ranch. If RFID tags are sophisticated enough, cattle from different herds could be distinguish on a map. Even more sophisticated, what if the RFID telemetry was connected to a database table. Perhaps a software app is developed where a farm manager could watch the flight of drone. The head of cattle in view would appear in the viewer with “tags” over their heads tied to the animals record in the database table. A mouse-over of the tag would fire a database query resulting in a pop-up window illustrating the animal’s data, owner, herd number, age, species, etc.

missionplanner2Flight software for mission planning already exists. ArduPilot (left) is perhaps the best known flight mission planning software for the do-it-yourself drone makers. The drone, equipped with WIFI and GPS, would be capable of being programmed to fly in a specific pattern using a set of waypoints. The drone, equipped with an altitude sensor would also be able to fly at specific altitudes. Therefore, a suitably proficient farm manager, or employee, could use a drone to monitor and manage farm assets.

Visit “DIY Drones” for enthusiastic information on drones.

Drone technology for commercial use in only in its nascent form. The technology has yet to be tested, explored, and analyzed. Drone companies in Europe are paving the way to dominate the global commercial drone market. Drone use in the United States is facing an uphill battle. However, there are many fields and disciplines where drone use is fair, appropriate, educational, informative, and perhaps even necessary. I will explore some of these other fields in future posts.

Shout/Out to readers “Jo,”  ”WalkStx,” and BKraxberger for their attention.

PAX

Fish, Traffic Citations, and Child Welfare

One of the three course I “coach” is Introduction to Cartography. Since 2000, I’ve had the pleasure of helping guide students in the design and composition of cartographic products. Cartography has changed immensely in 13 years. Heck, a little more than two decades ago I was using pen, ink, Leroy lettering sets, mylar for composing my own maps. My first exposure to digital mapping was some program on the Apple IIe. The computer was protected in a professor’s office. We had to make an appointment to make our first digital map of Missouri. Data entry had to be done all at one sitting; there was no option to “save.” I got my first and only attempt at mapping some Missouri demographic variable wrong. Some of my Missouri counties appeared as solid black polygons, a diagnostic sign I screwed up somewhere. Therein lies my downfall. On occasion, I transpose numbers, some form of dyslexia, I suppose. Not letters, only numbers. As a kid, I was good at math and might have been better if not for my problems with transposing numbers.

My course uses a software product, ArcGIS, produced by the industry leader in geographic information systems (GIS) technology, ESRI (Environmental Systems Research Institute). Through a simply brilliant contractual agreement with ESRI, the Commonwealth of Kentucky/Council on Post-secondary Education funds ESRI licenses for the benefit of all higher education institutions in Kentucky. Kentucky takes some hard knocks around the United States, the brunt of redneck jokes, but one aspect of Kentucky which remains beyond reproach is the investment in STEM/G (where “G” is “geospatial”), and especially the “G.” The Kentucky CPE/GIS advocates are two of the best guys in the United States, and the people of the Commonwealth owe these gentlemen.

Cartography is the art and science of geography. Maps are the representation of some phenomenon distributed in space. By space, I mean literal space, from the space between you and I, to the space between our ears, to the space between our Earth and the Horsehead Nebula. Anything, any idea or object which can be tied to a point in space can be mapped. These maps can be virtual, on a computer screen or in our brains. These maps can be real, tangible, hard-copy maps printed on laserjets from virtual Google Maps, Bing Maps, OpenStreetMap, or maybe even Wikimapia.

I put my students through the ringer. If one were to interview them, I think my students might be more blunt. The tone of many of my posts – I suppose there is a tone – is certainly expressed in my courses, from what I understand. The course covers the attributes of mapping, the fundamentals of map reading, measurement, map projections, and grid and coordinate systems. My students are working towards degrees in many fields, history, journalism, archaeology, geosciences, marketing and business, wildlife biology, and geospatial technologies. They have to be exposed to all sorts of map design elements and considerations in order to be prepared for what they might run across in their first career.

Today’s cartographers also need to be graphic artists, of sorts. 21st century cartographers must be fluent in computers, RAM, hard drive capacity, graphics cards, and monitors. Network speeds, file locations, file types, and file sizes are mandatory knowledge. Knowing something about Pantone colors, color relationships to handle greyscale publishing or those with color-blindness, can also be quite important. Sometimes, other software is necessary to “clean up” cartography, or to push into the realm of “infographics.” The most common graphics software for PC/Intel use is Adobe Illustrator. Some designers may use CorelDRAW.

21st century cartographers must have knowledge of data, data management, database tables, and SQL queries. Programming in Python is always a plus for a resume.

Being a mapping professional in the 21st century can be an amazing vocation. A market analyst should definitely have some mapping skills. A historian can use mapping applications to revision historic battlefields, or help interpret the movement of people and cultures. Wildlife biologists absolutely need mapping skills perhaps merely to find a job and be employable. Businesspeople need mapping skills purely out of survival. Mapping clients, service areas, delivery zones, potential customers, current customers, location of competing and complimentary businesses contributes a better understanding of any corporation’s mission.

However, our modern Web 2.0+ technologies can turn anyone with a computer into a neophyte cartographer. While superficially cool, putting easy data and technology into the hands of unsophisticated users can be problematic. Many people aren’t schooled in data manipulation, analysis, and interpretation. Using Google Maps to develop directions to a wedding reception is one thing; mapping the distribution of sales based on some demographic trait is different.

Below are some sample work from my Spring 2013 Introduction to Cartography course. Names have been ‘redacted’ to protect the innocent :)

He_Chinese_Income

Live_Catch_Wt

Foster CareLaw enforcement is a heavy user of mapping technology. The Citation Hotspot map (below) is an example of how local city law enforcement utilizes GIS technology. Police examine citation records and locations to uncover locations of high collision incidents. Perhaps, the logic goes, people are driving too fast, too carelessly, and too inattentive. Therefore, to reduce collision rates, traffic enforcement is increased.

Citations

BlackOps2The Black Ops II map (above) and the Video Game Sales (below) were authored by two different students. About 50% of my students are very much into comic books, video games, Firefly, science fiction and fantasy, and collectible card games (CCG). Every student struggles with data management. Not every student had to struggle to obtain data, though. Some data is easy to obtain, like poverty data, or data on foster care. A considerable amount of data is accessible to the general public. Some data is not. The Video Game / CCG / Nerd / Geek Industry guards marketing and sales information as well as a Magic-User wrapped in a Sphere of Invulnerability. But, all persevered, scraping the Internet for useful statistics.

Video Game Sales

I would think Marvel, DC, Wizards of the Coast, Image, Dark Horse, AE, Microsoft (XBox), Sony (PS3), and Nintendo would all love to see detailed maps of their respective users, their market penetration, where games sell and where they don’t. Games makers should map their sales; perhaps some games sell better in some areas while other games sell better in others. Perhaps Captain America is more popular in the Midwest than in the Northwest. Certainly sales data by location exists. Mapping this data would not only be a wonderful learning experience of students but the payoff for publishers of video games and comics is the artists, writers, and programmers get to “see” where there games are played.

Of course, I’m sure players of MMORPGs are already being mapped. But, what is being gleaned from this knowledge? Is the knowledge being used to evaluate users, research location and activity. Is there any interpretation of the data? Many of my students would like to know.

Fertility ChangeAt the ends of the semester, each student presents the fruits of their labors to the course. Each student reviews the work of their peers. Peer review results I compile and aggregate in order to create anonymous reports then submit back to each student a summary report in order for them to have feedback.

My Geographic Reach, May 14th, 2013

My Geographic Reach, May 14th, 2013

One of my favorite activities on WordPress is checking where my visitors are arriving from. Mostly, the United States. Tonight, though, I notice some nice variety; India, UK, South Africa, and Singapore. Thanks for the visit!

Book Review: American Nations

American Nations. Colin Woodard. Viking Adult. 2011. Softcover. $20.

After reading a couple chapters of American Nations, I was struck by two thoughts. First, U.S. citizens carry a lie of American History around in their heads, mistakenly believing they know the basic tenets of the founding principles upon which the United States was predicated. Second, the author’s perspective is pretty much my own, thus some Confirmation Bias is at work in my book review. I had no idea prior to reading Woodard’s book the contents, topics, or themes. I blindly bought a copy based solely on the back leaf synopsis.

I read non-fiction to improve my knowledge of some topic, economics, history, geography. Most of the time I try not to engage in reading non-fiction which falls within my zone of Confirmation Bias. I am often critical of others who read only authors or books which support their own bias, opinions, or knowledge. For instance, posting a review of any book penned by those employed by Fox News will not likely happen here. However, a guest of Fox News who has written a book might be reviewed here. In full disclosure, not only do I tend to be a reading snob but I am also no fan of Fox News. I will read books authored by credible people whose views do not match my own as long as those efforts are well-sourced.

Another reason why I read non-fiction is to overcome the horrible treatment of history I received in high school. How many of us really paid attention to history in high school? How many of us really paid attention to American History in high school? If your high school was like mine, you had a coach for a history teacher. My history teacher was the football coach. Coach E would sit behind his desk, his linesmen from our high school football team arrayed around him, and while they talked about last week’s game, this week’s game, and next week’s game, the rest of the class read through our textbook and completed a mimeographed worksheet. I don’t mean to disparage high school teachers who are also coaches. My algebra teacher was the boy’s basketball coach and he was very good at communicating Algebra I and II.

See, we don’t understand the nature of the current ugly discourse at work within our current political environment because we carry a myth of American ideology around with us. I once thought we study history so we don’t repeat the errors of the past. True, but this is but a fraction of what being a historian is about. Nor is the study of history about understanding the past in order to understand the present. That, too, is a mere fraction of why the study of history is important. According to The Grumpy Historian, historians may job is to act as “referees.” The historian

“is the ‘Internal Affairs guy’. This is a well-known figure in popular TV ‘cop shows’ and rarely a ‘good guy’. He or she is there to suppose that the hero has lied or done something wrong and that the villains might have been wronged or be telling the truth. The character rarely turns out to be as unsettling as that but it works as an analogy. For me, the historian is not there to provide comforting truths but to question them. The historian must always be prepared to wonder whether the ‘heroes’ of history are not, in fact, the villains.”

-The Grumpy Historian

Colin Woodard (web site) develops a very robust, well-thought, and well-research argument of a not-so-United States. Our “United States” have never really been “united.” No, our “United States of America” is more a loose coalition of complimentary and competing interests based on the peculiar interests of immigrating ethnic groups. We read in high school people left Europe to escape religious persecution, yet when these same people arrive on the eastern shores of North America, they often resort to persecuting others of differing religions. Or, they resort to converting indigenous people or persecuting indigenous people.

We are talking about the days when new arrivals claimed land to perpetuate European feudal society. Maryland was established under the domain of a single person, the oligarch Cecilius Calvert, the 2nd Lord Baltimore. Girls were traded among families to form alliances, married off to the best prospective sons. Today, people make ridiculous claims about marriage and love, yet only about 8 generations ago a girl had little option about who she married. In the 20th century the marriage of a white person to a black person was illegal in southern U.S. states.

The wealthy have always had a grip on the politics, social welfare, and economy of the United States. In Virginia, members of the House of Burgess were required to be wealthy. The wealthy intermarried and transferred lands between families building a core of prestige to mirror the country gentry of their former home. In doing so, the seats and families of power would arise in the United States which would come close to rivaling those in England.

Religion-based skirmishes erupt across these nascent settlements. Catholics, by and large, were despised. Catholics encouraged people to “drab, drink, blasphemy, curse, and damn.” (75) Puritans were persecuted by the English Anglicans. Puritan meetinghouses were forced to hold hold Anglican services and tax collection to support Puritan ministers was outlawed. (75) In 1689, the Protestant Associators, a religious-based insurgent group, overthrew Maryland’s Catholic colonial capital of St. Mary’s. The colonial governors were forced to surrender when their troops failed to appear. (79)

However, persecution was not always the intent. Some of the early settlement regions were peopled with tolerant, accepting people, like those of Dutch ancestry. Quakers, for example, were pacifists and typically bore no ill will towards others. Catholics and Protestants not only hated each other but were not particularly tolerant of indigenous people. Even among Protestant groups considerable animosity existed.

The early settlers of the United States were not one big happy family, working towards the betterment of each other, sharing in the troubles of turmoils of rustic, bucolic farm life like some 18th century extended Huxtable family.

By a thorough examination of population settlement patterns, of ethnicity and cultural mores, Woodard constructs a new map of the United States. The United States does not have 50 states, not even 48. No, the United States has far fewer states if one were to examine social attitudes, customs, voting histories, and ethnicity. According to Woodard, the “United States” is composed of about 11 states.

Much like Africa, the United States of America do not really represent the “cultures” of the United States of America. Political boundaries were imposed upon the cultural landscape through a mostly systematic process of surveying and measurement. Thomas Jefferson created the Public Land Survey System in 1785 to help move lands into the public domain and assist with the documentation of public lands. State boundaries were laid to align with the geographic grid, or to the Royal Colonial Boundary of 1665, order by England’s King Charles II. The modern borders of southern states, Virginia, Tennessee, North Carolina, and Kentucky bear out the work established nearly 350 years ago. The process of border determination becomes even more pronounced west of the Mississippi River. The states, however, do not represent any consistent acknowledgement or containment of culture.

If the United States were to be “remapped” according to culture, according to politics, voting behavior, to social issues and religion, we would see a much different map, a much different United States of America.

American Nation Map

ColinWoodard_AmericanNations_map

Two of these Woodard-defined “states” should be of immense interest to Americans today, and the history one of these “states” essentially confirms my Confirmation Bias. “El Norte” will be a force to be reckoned with into the future. While the United States Army may have captured Mexican territory or helped Texans maintain claims upon their settled territory, the population of the territory has done little to acculturate themselves, to adopt “American” culture. The northern portion of Mexico has more in common with the Texas, New Mexico, Arizona, and southern California than to the federal district around Mexico City or the southern states of Mexico. As the Hispanic population becomes more politically active, more savvy, and more influential, the realm of “El Norte” will have significant impact on the future of American politics.

The second “state” with a bright future is the “First Nation” realm. The “First Nation” realm consists of the smallest population of all Americans, probably less than 500,000 people. The Inuit, Innu, Cree, and nearly 700 other tribes constitute a population whose lands were removed from their possession by force, without treaty and under duress. In Canada, indigenous people are reclaiming ancestral lands and becoming increasingly active in politics. The Canadian province of Nunavut was ceded back to Inuit peoples in April 1999. Now, and into the future, indigenous peoples are taking possession of lands which 50 years ago seemed cold and worthless. Today, these are the regions of oil and tar sands, of natural gas, and energy potential.

“What if the Cherokee Nation were to stake claim to their ancestral lands in the American Southeast? Just a thought.

The Deep South is the third “state” of 11 set forth by Woodard, and where he and I probably agree, and where his writing supports my Confirmation Bias. I see the Deep South as an example of American ‘apartheid,’ and the roots of Nazism in Germany.  Such is my “bias.” These views are not unique to me, or to the author.  The Deep South was created as an attempt to build Utopian society based upon the subjugation a race of people based on the presumed racial and religious superiority of Europeans. What industry there was, plantation-style agriculture, was organized around a strict hierarchy with rich, white landowners supported by a population of uneducated black slaves. Religious diatribe supported the contention of white racial superiority, the benefits of slavery, and the alleged sanctioning of such a society by God. The argument the Deep South and the Confederacy was not about “slavery” but about fighting back against the over-reach of a federal government is an empty argument. The Civil War was precisely about  extinguishing the ideology behind a society based purely on the subjugation of people. There is simply no honor in a culture or society which sanctioned the kidnapping of children, the mutilating of men, women, and children, the raping of girls of women, treating people as cattle, simply to support the needs and desires of white populations.

Woodard does an eloquent job of detailing what I call the “moral failings” of the Deep South. These failings did not stop with the end of the Civil War; these failing continue today. Even as I write my review, southern states continue to balk at properly educating people, continue to balk at adopting health care reforms, and continue to impose religious doctrine in public schools, even in courthouses. Fortunately, racist politicians of the likes of Jesse Helms (NC), Robert Byrd (WV), Trent Lott (MS), and Lester Maddox (GA) are finding less of an audience.

American citizens have lost track of their history. We cling to myths about our country, the “freedoms” supposedly championed by “founding fathers” who seem to have attained almost demi-god status in today’s heated political climate. Many of our “founding fathers” paid little attention to “freedom,” some would have preferred a Christian theocracy, while others would have found a country so rooted anathema. Some founders would have greatly appreciated attention to the natural environment, the creation of havens, e.g. National Parks, wildlife preserves, and National Forests, courtesy of Theodore Roosevelt. Other “founders” would have been happy to exploit as much land and as many people as needed to accumulate personal wealth.

Education, informing ourselves about our “real” history, is fundamental to understanding the changes in the cultural landscape before us. By education, I don’t mean listening to Fox News, or reading Bill O’Reilly’s book on Lincoln. I mean paying attention to the geography around us, the people we live with, the ethnicities in our neighborhoods, in our cities, in our regions, in our states (to a degree). I mean paying attention to our politicians, but not as educators – they have no interest in providing factual information – but as purveyors of propaganda, leveraging their status to re-write history, to promulgate a revision of events to support their cohort against their enemy cohort.

The burden of keeping our Bureacrats honest falls upon you and I, but we can only do so if we set aside our personal biases, our feelings and sentiments about what we think is ‘true’ and honestly challenge ourselves with open and receptive minds.

I encourage everyone to read Colin Woodard’s book. If his research generates uncomfortable sensations, that is good. Much of what Colin writes exposes our warm and fuzzy high school memories in all of their raw grotesqueness. Woodard brings us face-to-face with the history we may remember in those kinder, gentler days when we were buffered from learning how Africans were disfigured based on the number of escape attempts, or the treatment of indigenous peoples, the rapes, murders, and examples made of people of color to discourage others from acting likewise.

We need frequent reminders of our history. We need people who are willing to stand up and cry, “shenanigans,” against anyone who seeks to take advantage of our soft addled memories, shoddy teachers, community leaders who twist U.S. history towards their own ends, and the propaganda of regional identities.

Read the book. You’ll see what I mean.

Book Review: The Amazing Story of Quantum Mechanics

The Amazing Story of Quantum Mechanics. James Kakalios. Gotham Books; Penguin Publishing. 2010. Paperback. $17.

I am a geographer by vocation, so why am I reviewing a book on quantum mechanics? I’ll be the first to admit my own ignorance about many topics, even topics within my own field. No one has absolute, complete knowledge, certainly not me, and I want to use the time I have to learn more about fields and disciplines I may have been too short-sighted to devote time to earlier in my life.

Science has always fascinated me, captivated my imagination. As a boy, one of my favorite pastimes was riding my three-speed bike to the local library. In the air conditioned comfort of the Mid-Continent Public Library, I would scour every book dealing with rockets, astronomy, electronics, genetics, science fiction, or science fact.

As an adult, I fear losing my intellect, and of succumbing to ignorance and mediocrity. I consider myself a Lifetime learner and an autodidact in astronomy, history, and economics. Astronomy and cosmology show us where we are going. History and astronomy are not so different; astronomy is the science of interpreting old light, of how the cosmos “used to be.” Economics is the study of choice; history is often the study of old choices. Geography is the study of the spatial distribution of nouns, people, places, things, and ideas, like astronomy, economics, and history. Thus, geography is a natural, holistic discipline which frames all other disciplines.

James Kakalios wrote a book, The Physics of Superheroes, which I have not read. Having read many articles detailing the mostly impossible, or highly improbable, physics of Superman, the Hulk, and other superheroes, I wasn’t interested in pursuing more of the same. James brings his familiarity of comics into his treatment of quantum mechanics, though. Now, having read ASQM, I may have to read his treatment of superheroes.

buck-rogers-larry-crabbe-in-chapter-12-everettThe first chapters capture much of early pulp science fiction, from the 1920s and 1930s. Fans of science fiction are familiar with Buck Rogers, Flash Gordon, and Jules Verne (who pre-dates the 20th century, I know) and how their technologies either ignited scientific inquiry or how their technologies modified contemporary technology. As a kid, my earliest memories are of “Johnny Socko and his Giant Robot,” and of the old “Flash Gordon” movie serials which would run on TV. By drawing from these cultural memories, James is able to instantly make his work interesting and relevant to me.

Later, in Chapter 5, Dr. Jonathan Osterman’s experiments with the ‘intrinsic field’ are detailed. The intrinsic field refers to Dr-Manhattan-jonathan-osterman-watchmenall forces, except for gravity, working to keep all matter held together. In 1959, Dr. Osterman was conducting research at the Gila Flats Research Facility in the Arizona desert. The nature of his most recent experiments dealt with analysis of the effects of removal of the intrinsic field. Unfortunately for Dr. Osterman, he was accidently locked in the Intrinisic Field Chamber. His body matter was completely dissassembled, but by processes not fully understood, Dr. Osterman was able to re-constitute himself into a new form. From that point forward, the world would know him as Dr. Manhattan, of the Watchmen fame.

The intrinsic field referenced in Watchmen is pure fantasy. However, Dr. Kakalios explains the real science behind the energies binding atoms and matter together. Particle accelerators slam particles together to see what zooms out. Electromagnetic, strong and weak forces glue protons and electrons and gluons and an entire zoo of other particles together. He then segues into a discussion of the wave nature of electrons and atoms, and the “planetary model” of atomic structure.

The planetary nature of atomic structure, a/k/a the Rutherford-Bohrs Model fills the need to begin an understanding of the components of an atom. Using the model, we can then begin asking questions about how electrons handle changing charge, losing or gaining energy, and how energy in form of wavelength of light cause electrons to react in different ways. Different elements react to electromagnetic energy and respond by either absorbing or emitting energy at different wavelengths. By examining these reactions we can determine how a substance is composed.

At a cosmic scale, gathering light from distance stars, or distance stellar objects, we can separate the light into an emission spectrum. Using the emission spectrum, we can determine the elemental composition of the object. So, knowing how particles work at a sub-atomic scale can help us understand what happens on a cosmic scale.

220px-The_Amazing_Colossal_ManBeing a fan of 1950s science fiction movies also helps. I’ve seen most of the movies James refers to, The Beast of Yucca Flats, The Amazing Colossal Man, It Came from Beneath the Sea, and The Incredible Shrinking Man, to name a few. Add them to your Netflix queue. All of these deal with the effects of radioactivity. Radioactivity refers to the spontaneous movement of electrons within an atom to other energy levels. The luminous dial on older analog watches used the light emitted from the movement of electrons to lower energy levels to allow us to see where the hands on the dial were located.

Knowing the behavior of electrons helps us date, or age, objects in our environment, from our own Earth, to bodies found during archaeological excavations. Many different elements decay at different rates. For example, Carbon-14 decays to Carbon-12, and Uranium-238 decays to Uranium-234 and will eventually decay to Lead, given enough time. The rates of decay are well-established and given a substance the age of the substance can be determined. For instance, during a person’s life, the amount of Carbon-14 in our skeleton changes. When the person dies, the amount of Carbon-14 becomes locked in the body’s cells as the biological processes which move Carbon-14 through the body stops, no more eating, breathing, or pooping. Archaeologists can then compare the amount of Carbon-14 in the body to current levels and determine the age of a skeleton.

If you are a fan of orchestras, Kakalios uses the extended analogy of a concert hall to explore how electrons move from energy level to energy. But, the movement of electrons is not simply about moving from one “shell” to another, from the “pit” to the “orchestra,” or from the “orchestra” to the “mezzanine.” No, at the quantum level, we can consider “seating.” We can begin thinking about moving electrons from the stage, to the pit, to the orchestra, to the mezzanine, and back.

Why would we want to act upon electrons at such a tiny scale, though? Because the memory in our computers works like this, the memory in our cellphones, our tablets, pretty much all of our devices of play, convenience, and necessity use the knowledge of moving electrons around in very precise and specific ways.

But the movement of electrons also means considering other materials which allow us to control the movement of electrons, like insulators. Moving electrons around, controlling their behavior also means knowing something about materials and substances, those materials which might have electrons to “lend” for moving around, like gold, and those which don’t, like silica, or silicon, or glass.

By fully realizing how sub-atomic particles work, how they behave, how they act and interact with each other, the knowledge then expresses itself in new methods, new technologies, new theories, new substances, and new technologies. Technologies already in development based on our current understanding of sub-atomic particles include quantum computers, solid-state storage technology, and organic light-emitting diodes (OLEDs).


Readers looking for a moderately involved, yet math-free, treatise on physics should enjoy this book. The references to pop culture science are not sporadic; Kakalios references what seems to be every science fiction movie filmed prior to 1970 throughout his book. Doing so not only makes Kakalios’ book a fine discussion on quantum mechanics but a sort of historical account of the intertwined relationship between hard science and science fiction. Even if one is not so keen on the science, reading about how science impacted comics, and perhaps vice-versa, still makes for a good reading investment.

Yes, if you are a newcomer to quantum physics, or looking for a different perspective on quantum physics, then read this book.

Race: Eulogy for My Best Bud

Spring 2013 has been rough. My good friend, Jake, died of a heart attack on April 3rd, 2013, in my backyard. Jake belongs to my good friend, Kathie. Jake loved being a dog and all the spoils of being a dog. He could be rough-and-rowdy, or gentle and compassionate,revelling in each moment.

May 2nd brought tragedy to my own home. Carson had been showing signs of age, slowing getting up and down, limping. Gnawing at a joint is a sure sign of pain in any animal, and he favored the ankle on his right foreleg. I had Carson on Deramaxx since Christmas to help manage the pain, and mixed glucosimine and chondroitin in with his meals twice a day. On May 2nd, Carson fell, tried to get up, and collapsed again. I suspected his hips and knees were hurting. I rushed him to the vet for x-rays. What they found was a large hemangiosarcoma in his thorax. Hemangiosarcomas have a voracious appetite and grow amazingly fast. Carson was given a clean bill of health in January, and I had him back in the vet’s office in March for more Deramaxx. He passed away due to surgery complications about 1pm, May 2nd, 2013.

IMG_0976Carson was a retired Greyhound racer from West Memphis, Arkansas, racing as “Jax Magic Carpet.” Greyhounds are brilliant dogs, fun, fast, comical, and peculiar. They are not for everyone. They don’t require much exercise, but they love digging super-large pits. And, they are vulnerable to sarcomas, hip dysplasia, and their skin is thin and tears easy.

I never got to watch you race, sit in the stand and watch you charged around a track, never witnessed your churning muscle pushing eighty pounds of canine mayhem, or your raw single-minded intent clawing dirt and dust into the Memphis sky; tachometer eyes betraying energy harnessed in epic fibers tensed for the call: “AND they’re off!” the starter’s pistol and crashing of gates blast 10,000 years of genetics and breeding down a stretch, propelled by lust and desire to lead this frenzied pack.

I never saw your trot to the gate, never saw your anxiety in the box, never saw the massive sinews and heaving chest, your heart, passion and adrenaline tear a dusty orbit around that Memphis track.

I never saw you race but I did see you chew the door frame of my bedroom, the look on your face as if to say, “Is there something wrong with this? Because I can stop, you know.”

I never saw you race but I did watch you become a Canine God to a pack of Chihauhaus, the fawn miniature versions of you stretching up nose-to-nose to pay their homage, and me wondering if those little guys thought they might one day grow up to be your size.

I never saw you race but I watched, flabbergasted and astonished you and Abby excavate Greyhound-sized summertime wallow pits in the backyard.

IMG_0319I never saw you race but I could always count on you to align yourself on my bed to maximize your space and minimize mine.

I never saw you race but the pain on your face before thunderstorms I did see, heard your fearful whimpers, felt your nervous nudges politely asking for comfort. How an 80-lb carnivore could simultaneously be terrified of thunderstorms while completely comfortable being vacuumed, or snooze during a lawn-mowing I’ll never grasp.

I never saw you race but I did see you on TV once; we learned how deep your phobia of tiled floors went that day; carrying you down stairs, across the floor, into and from elevators, into and from the studio.

I never saw you race but I admired your patience when dogs, both little and big, tried to ride your legs at the park; you could have damaged many dogs but your gentleness found less violent means to avoid embarassment. Mostly.

I never saw you race but your appreciation of landscaping and flowers did not go unnoticed; you were the consummate “stop and smell the roses” fellow, wrapped in a Lambourghini frame.

I never saw you race but your willingness to climb into my lap was amazing; a tiny dog in a giant body, as if “I think I can do this; I can sit right there. Really. I don’t take much room; but, I don’t understand why this leg won’t fit. This looked a lot easier a minute ago.”

I never saw you race but your willingness to rearrange my dirty laundry I found disturbing.
“Carson, those are my dirty clothes.”
“I know, Michael; I can’t lay on the ones your wearing, and your clean ones are all put up.”

IMG_0970I never saw you race but at times I thought you and Sadie would kill each other; you two always knew when to stop. You stole each other’s bones, though, and your tail cracked the floor when orneriness was on your mind.

I never saw you race but you loved car rides, to any place, if only around town, to the vet, to the park, simply to catch the breeze from a window, reminiscent of the days when wind flowed around you like water.

I never saw you race but I caught a glimpse of the hidden Greyhound spirit, the dark engine thrust into chase when a rabbit made a catastrophically poor choice of residence; a supernatural explosion of ferocity and odd ineptness, breeding and genetics conditioned you for the chase, but not how to finish; left for me.

I never saw you race but the delicacy you accepted food and treats made imagining a bestial spirit lurking behind compassionate brown eyes impossible. “But, Michael, I might hurt it!”
“Carson, you have to break it to eat it.”
“I know; it makes me sad I have to destroy my bone to enjoy my bone.”
“I have more.”
“OK”

IMG_0254Carson, I never got to see you race. But, I did get to see you live. Thanks for 7 beautiful years, you giant doofus.

Dogs are social, pack animals. To be outside, alone, is to ostracize them. 10,000 years of breeding by people, for people, has made dogs even more dependent upon people. Staking a dog out in a yard is cruel, it’s abandonment from the dog’s viewpoint. Even in a fence, alone, is abandonment. Dogs, horses, and birds are social animals. We breed them to bond to us; humans have bred dogs specifically to bond to us. 

Greyhounds are great dogs but not for everyone. I have two, and would have an ark-full if I could somehow manage. They are not good apartment dogs. They require some, but not a lot, of exercise. They are like cats; you cannot have just one. Dogs need other dogs to socialize with. Greyhounds, because of their peculiar environment, may not get along with non-Greyhounds. Typically, racing Greyhounds may never see or have very little contact with other dog breeds. A big Grey might see a poodle or Maltese or Chihuahua as ‘prey.’ Greyhounds can never be removed from a leash. They will be a mile away before you ever find your car keys.

Consult your vet, or find a nice vet tech for details about what kind of dog to adopt. They are a good source of knowledge about breed strengths, weaknesses, and temperment.

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