"McDowell County, situated in the coalfields of West Virginia, has experienced a great boom-and-bust since 1950. But despite the economic decline and population loss, many still call it home and feel a great sense of purpose among the mountains. Residents speak about their connection to this place and the meaning of 'home.' Hear more stories at hollowdocumentary.com "
"Quebec voters gave a resounding no to the prospects of holding a third referendum on independence from Canada, handing the main separatist party in the French-speaking province one of its worst electoral defeats ever."
Quebec, which is 80 percent French-speaking, has plenty of autonomy already. The province of 8.1 million sets its own income tax, has its own immigration policy favoring French speakers, and has legislation prioritizing French over English. But many Quebecois have long dreamed of an independent Quebec, as they at times haven't felt respected and have worried about the survival of their language in English-speaking North America.
"Mexico City is a giant laboratory of urban morphology. Its 20 million residents live in neighborhoods based on a wide spectrum of plans. The colonial center (above) was built on the foundations of Tenochtitlan, capital of the Aztec empire. The old city was on an island in Lake Texcoco. The lake was drained to prevent flooding as the city expanded.
"Here's how the United States looks when it is measured on the county level by the same standards used to rank countries by the UN, the Human Development Index. Five variables are taken into account: life expectancy, income per capita, school enrollment, percentage of high school graduates, and percentage of college graduates."
"With seven billion people now living on Earth, the ever growing demand is putting unprecedented pressure on global resources—especially forests, water, and food. How can Earth’s resources be managed best to support so many people? One key is tracking the sum of what is available, and perhaps nothing is better suited to that task than satellites."
Without a question, we are living in an urban era. More people now live in cities than anywhere else on the planet and I’ve repeatedly argued that cities are our most important economic engine. As a result of these shifts, we’re seeing megacities at a scale the world has never seen before.
"Population statistics are like crystal balls -- when examined closely, they can help predict a country's future (and give important clues about the past). Kim Preshoff explains how using a visual tool called a population pyramid helps policymakers and social scientists make sense of the statistics, using three different countries' pyramids as examples."
"The American policymaking sphere has long been dominated by political scientists and economists. While I have nothing against these disciplines, and acknowledge that they have made important contributions to our public discourse, I am also concerned that we have not always heard the full range of perspectives on important questions of the day. Geography has a different perspective to offer, and our public discourse is impoverished without it."
"France's administrative regions — Normandy, Alsace, Burgundy, etc. — have long been part of the identity of citizens of this diverse country. Now, merging some of them is seen as a logical way to save money on bureaucracy, and the French support it — as long as it's someone else's turf."
"As the world's cities undergo explosive growth, inequality is intensifying. Wealthy neighborhoods and impoverished slums grow side by side, the gap between them widening. In this eye-opening talk, architect Teddy Cruz asks us to rethink urban development from the bottom up. Sharing lessons from the slums of Tijuana, Cruz explores the creative intelligence of the city's residents and offers a fresh perspective on what we can learn from places of scarcity."
"The following is not a futuristic scenario. It is not science fiction. It is a demonstration of the results of an extremely unlikely, yet intellectually fascinating query: What would happen if the earth stopped spinning? ArcGIS was used to perform complex raster analysis and volumetric computations and generate maps that visualize these results.