We've seen a world map made of each country's coins before. Here's another currency map that uses images of each country's bills...And of course I'm going to enjoy this.
Global news with a spatial perspective: Interesting, current supplemental materials for geography teachers and students.
Curated by Seth Dixon
"Thousands of years ago, agriculture began as a highly site-specific activity. The first farmers were gardeners who nurtured individual plants, and they sought out the microclimates and patches of soil that favored those plants. But as farmers acquired scientific knowledge and mechanical expertise, they enlarged their plots, using standardized approaches—plowing the soil, spreading animal manure as fertilizer, rotating the crops from year to year—to boost crop yields. Over the years, they developed better methods of preparing the soil and protecting plants from insects and, eventually, machines to reduce the labor required. Starting in the nineteenth century, scientists invented chemical pesticides and used newly discovered genetic principles to select for more productive plants. Even though these methods maximized overall productivity, they led some areas within fields to underperform. Nonetheless, yields rose to once-unimaginable levels: for some crops, they increased tenfold from the nineteenth century to the present.
Today, however, the trend toward ever more uniform practices is starting to reverse, thanks to what is known as 'precision agriculture.' Taking advantage of information technology, farmers can now collect precise data about their fields and use that knowledge to customize how they cultivate each square foot."
Jonah Fisher has been to Rakhine state in Myanmar to meet Rohingya migrants who are being forced to return home - but at a cost.
|Suggested by Ariel Juarez|
"What, exactly, is a city? Technically, cities are legal designations that, under state laws, have specific public powers and functions. But many of the largest American cities — especially in the South and West — don’t feel like cities, at least not in the high-rise-and-subways, 'Sesame Street' sense. Large swaths of many big cities are residential neighborhoods of single-family homes, as car-dependent as any suburb.
Cities like Austin and Fort Worth in Texas and Charlotte, North Carolina, are big and growing quickly, but largely suburban. According to Census Bureau data released Thursday, the population of the country’s biggest cities (the 34 with at least 500,000 residents) grew 0.99 percent in 2014 — versus 0.88 percent for all metropolitan areas and 0.75 percent for the U.S. overall. But city growth isn’t the same as urban growth. Three cities of the largest 10 are more suburban than urban, based on our analysis of how people describe the neighborhoods where they live."
"More than 60 percent of Utah’s residents are Mormons, who typically abstain from alcohol, caffeine and tobacco. With those vices frowned upon, candy is an acceptable treat. Hispanics like Hershey’s Cookies ’n Creme bars in disproportionate numbers, and Minnesotan buy six-packs of Hershey bars at higher rates than any other Americans, particularly in the summer (think s’mores)."
This report brings up three interesting tidbits about candy consumption in the United States, but this is also a good article to discuss how businesses should take geography and demographic statistics seriously when crafting their marketing strategies.
Abraj Kudai, a complex in Mecca, Saudi Arabia, is set to become the world's largest hotel by room count when it opens in 2017.
Las Vegas currently has the four of the five largest hotels in the world; people flock to the Nevada desert in droves for the gambling and nightlife. Mecca has a very distinct draw that pulls tourists in from all over the world. As a sacred pilgrimage site, the tourism industry thrives and needs an immense infrastructure to handle the high volume of visitors that come for the Hajj.
"Find worksheets about Geography of Mexico. Hundreds of worksheets--millions of combinations."
One of the problems with so many outline maps for classroom use is that, depending on your lesson plan, you might want it labeled, showing surrounding countries or in color...but maybe not. This site let's you customize these simple maps that are perfect for the K-12 classroom (and yes, they have maps for all regions of the world).
This animation is made from a time series of maps reconstructing the movements of continental crust or blocks, as South America pulled away from North America, starting 170 million years ago. Note that South America is still clinging to Africa at the beginning of the series.
"For most states, you’re safe adding an –n, and maybe a few other letters, to the state’s name – a la Coloradans, Nebraskans and Californians. For three states, Wyoming, Wisconsin and New Hampshire, the correct method is to add an –ite. For a handful of states in the northeast, the style is to add an 'r' – New Yorker, Vermonter, Mainer, Marylander, Connecticuter and Rhode Islander."
Having lived in New England for 6 years now, I still haven't found a polite term to refer to people from Massachusetts.
After viewing news photographs from China for years, one of my favorite visual themes is "large crowd formations." Whether the subject is military parades or world-record attempts, mass exercises or enormous performances, the images are frequently remarkable. The masses of people can look beautiful or intimidating, projecting a sense of strength and abundance. Individuals can become pixels in a huge painting, or points on a grid, or echoes of each other in identical uniforms or costumes.
Beginning in the 1950s, cities demolished thousands of homes in walkable neighborhoods to make room for freeways.
At the time, this was seen as a sign of progress. Not only did planners hope to help people get downtown more quickly, they saw many of the neighborhoods being torn down as blighted and in need of urban renewal. But tearing down a struggling neighborhood rarely made problems like crime and overcrowding go away. To the contrary, displaced people would move to other neighborhoods, often exacerbating overcrowding problems. Crime rates rose, not fell, in the years after these projects. By cutting urban neighborhoods in half, planners undermined the blocks on either side of the freeway. The freeways made nearby neighborhoods less walkable. Reduced foot traffic made them less attractive places for stores and restaurants. And that, in turn, made them even less walkable. Those with the means to do so moved to the suburbs, accelerating the neighborhoods' decline.
Later this month I will be in Cincinnati (pictured above) and will see firsthand some of the urban changes that freeways have had on the landscape, neighborhoods, and the lives of residents. This article has some "swipe" aerial photography on Cincinnati, Detroit, and Minneapolis for your analysis.
Cahokia settlement's decline began in 1200, around time of major Mississippi River surge.
|Suggested by Thomas Schmeling|
There are more religiously unaffiliated Americans than Catholic Americans or mainline Protestant Americans.
Christianity is on the decline in America, not just among younger generations or in certain regions of the country but across race, gender, education and geographic barriers. The percentage of adults who describe themselves as Christians dropped by nearly eight percentage points in just seven years to about 71 percent, according to a survey conducted by the Pew Research Center.
"We have a myth today that the ghettos in metropolitan areas around the country are what the Supreme Court calls 'de-facto' — just the accident of the fact that people have not enough income to move into middle class neighborhoods or because real estate agents steered black and white families to different neighborhoods or because there was white flight. It was not the unintended effect of benign policies, it was an explicit, racially purposeful policy that was pursued at all levels of government, and that's the reason we have these ghettos today and we are reaping the fruits of those policies."
We've grown good at making many things in the modern world - but strangely the art of making attractive cities has been lost. Here are some key principles for how to make attractive cities once again.
While we can't objectively measure beauty, in this video from the School of Life, London-based Swiss writer Alain de Botton offers a cheeky, thought-provoking, six-point manifesto on the need for making beauty a priority in urban architecture and design. Alain de Botton feels that tourism can be seen as helpful proxy variable for what the general public perceives as good urbanism that makes for beautiful cities. The six main points of this article are:
"The U.N. Security Council. What’s Up With That? And 9 other truly absurd features of contemporary geopolitics."
"Some of these absurdities persist because they’ve been around a long time, or because powerful interests defend them vigorously, or because they align with broader social prejudices. Some of them may in fact be defensible, but we should still bring such oddities out into the open air on occasion and ask ourselves if they really make sense."
The May 12 7.3 magnitude aftershock was one of many that followed the April 25 earthquake that shook Nepal. Why is this part of the world such a hotbed of tectonic activity?
A set of Supreme Court decisions made over 100 years ago has left U.S. territories without meaningful representation. That’s weird, right?
The U.S. Department of Defense’s latest assessment of the Chinese military provided new detail on China’s land reclamation efforts on several of the islets that it occupies in the South China Sea. These include Fiery Cross Reef, Gaven Reef, Johnson South Reef, Mischief Reef, and Subi Reef in the Spratly archipelago. By December 2014, the report estimated that China had reclaimed as much as 500 acres of new land, creating full-fledged islands where only coral reefs or sand spits existed before. Since then, China has only accelerated its efforts, expanding the total land area that it has reclaimed to 2,000 acres and building military facilities, ports, and at least one airstrip on the islands.