"Introducing Geography News Network. Global culture, science, history and political stories have become a key component of Maps101 through weekly stories and associated lesson plans. This year sees the addition of 5 brand new authors bringing engaging stories from a range of perspectives."
The Brazilian government's geographic department (Instituto Brasileiro de Geografia e Estatística-roughly equivalent to the U.S. Census Bureau) has compiled an fantastic interactive world factbook (available in English and Spanish as well as Portuguese). The ease of navigation allows the user to conduct a specific search of simply explore demographic, economic, environmental and development data on any country in the world.
By moving the slider, the user can compare 1990 false-color Landsat views (left) with recent true-color imagery (right). Humans are increasingly transforming Earth’s surface—through direct activities such as farming, mining, and building, and indirectly by altering its climate.
This interactive feature includes 12 places that have experienced significant change since 1990. This is an user-friendly way to compare remote sensing images over time. Pictured above is the Aral Sea, which is and under-the-radar environmental catastrophe in Central Asia that has its roots in the Soviet era's (mis)management policies.
Tags: remote sensing, land use, environment, geospatial, environment modify, esri, unit 1 Geoprinciples, zbestofzbest.
"Who makes the things that we buy? Few of us know. They seem untouched by human hands. Occasionally there's a news story, a documentary film, or an artwork showing the hidden ingredients in our coffee, t-shirts, or iPads. They often 'expose' unpleasant working conditions to encourage more 'ethical' consumer or corporate behaviour. followthethings.com is this work's 'online store'. Here you can find out who has followed what, why and how; the techniques used to 'grab' its audiences; the discussions and impacts that this has provoked; and how to follow things yourself."
"This is how I lovingly describe my current relationship with the United States. The United States is my alcoholic brother. And although I will always love him, I don’t want to be near him at the moment. I know that's harsh, but I really feel my home country is not in good place these days. That's not a socio-economic statement (although that's on the decline as well), but rather a cultural one."
There are 8 major English dialect areas in North America, presented on the map. These are shown in blue, each with its number, on the map and in the Dialect Description Chart below, and are also outlined with blue lines on the map. The many subdialects are shown in red on the map and in the chart, and are outlined with red lines on the map. All of these are listed in the margins of the map as well.
The green dots on this map representing Starbucks locations which are obviously clustered in major metropolitan centers. Cross-referencing this Starbucks address location with population data, Davenport explains his mapping technique: "By counting the number of people who live within a given distance to each Starbucks, we can measure how well centered Frappuccinos are to the US citizenry. In other words: draw a 1-mile circle around every store, then add up the % of the population living within the circles. Repeat for 2, 3, 4....100 miles." The result of this data is a fabulous logrithmic S-curve which explains much about the American population distribution.