Infographic: How we got from 300 million to 7 billion
US National Public Radio explains it all in a nifty infographic...
US National Public Radio explains it all in a nifty infographic...
The format of a standard business card is so inherently boring, it cries out for creative embellishment. In place of the usual 2x3-inch card, games inventer Will Wright (SimCity) hands out worthless paper currency stamped with his contact information. This bill, which Wright recently gave The Atlantic's technical editor Alexis Madrigal, happens to be from Yugoslavia, a country that no longer exists. Fittingly, it features electrical pioneer Nikola Tesla. (That's the blurred-out stamp on the right-hand side.) Why didn't we think of that, dear reader? H/T: Alexis Madrigal...
1000memories.com, a website about organizing and sharing home photography, illustrates Facebook's dominant role in photographic storage. Digital cameras are now ubiquitous - it is estimated that 2.5 billion people in the world today have a digital camera. If the average person snaps 150 photos this year that would be a staggering 375 billion photos. That might sound implausible but this year people will upload over 70 billion photos to Facebook, suggesting around 20% of all photos this year will end up there. Already Facebook’s photo collection has a staggering 140 billion photos, that’s over 10,000 times larger than the Library of...
Yesterday I complained that Nova Scotia's Chief Electoral Officer, Christine McCulloch, had impaired the usefulness of her annual tally of political donations by rendering them impossible to search electronically. Ms. McCulloch responds: I make no apology for doing our utmost to protect the privacy of Nova Scotians while meeting the obligation of full disclosure of political contributions required under the Members and Public Employees Disclosure Act (MPEDA). The purpose of the disclosure provision of MPEDA is to provide everyone with access to the identity of contributors to recognized parties and candidates and how much they have contributed. That is met in our...
The International Symbol of Accessibility (ISA), more widely but less correctly known as the handicapped sign, is evolving. The original symbol (far left), designed by Susanne Koefoed in 1968, was pretty much just a stylized wheelchair. The International Commission on Technology and Accessibility (ICTA), a committee of Rehabilitation International, humanized the it by adding a head (second from left). This is the icon we are most familiar with. Critics complain that its static nature stigmatizes the wheelchairs as instruments of helplessness and passivity. In 2005, VSA, an international organization on arts and disability, produced a more active icon implying self-propulsion (third from left). At least one store,...
Scientists at UBC used ecosystem models, underwater terrain maps, fish catch records, and statistical analysis to estimate the biomass of Atlantic fish [large PDF] at various points the last century. David McCandless of the UK Guardian's Data Blog turned the resulting maps into this animated GIF: McCandless writes: These early accounts and data on the past abundance of fish help reveal the magnitude of today's fish stock declines which are otherwise abstract or invisible. They also help counter the phenomenon of "shifting environment baselines". This is when each generation views the environment they remember from their youth as "natural" and normal. Today that...
As ocean stocks dwindle, humanity turns increasingly to farmed fish. But does this actually make matters worse? Graphic artist Nigel Upchurch thinks so: [Video link] It matters which farmed fish you're eating, as some species consume more than others. Salmon is the worst, as this table, from a paper by Albert G.J. Tacon and Marc Metian of the University of Hawaii, demonstrates: The red arcs represent wild fish inputs, the yellow arcs farmed fish output. The numbers inside the circles show the ratio between the two. Numbers greater than one mean more wild fish is consumed than farmed fish produced. Upchurch provides...
Google's Trend feature lets users track and compare the frequency of searches for particular words or phrases in any country, or worldwide. This chart compares searches within Canada for the full names (first and last) of the five leaders contesting the May 2 Federal Election. I used Gilles Duceppe as the standard, so you could say Stephen Harper scored 12.6 duceppes; Jack Layton 7.8 duceppes; Michael Ignatieff 7.2 duceppes; and Elizabeth May 4.0 duseppes. (Sorry about the confusing colour assignments. Google picked 'em.)...
The University of Hawaii's International Pacific Research Center has created an animated simulation of the predicted debris path from the March 11 tsunami in Japan. The image below is a screenshot. Click here for the animation. H/T: Maptd mapping blog...
The Internet has responded collaboratively to the lack of trust in official pronouncements about radiation levels in Japan. First, Shigeru Kobayashi aggregated geiger counter readings from around Japan. Then Haiyan Zhang, self-described interaction designer, technologist and maker of things, produced a Google maps mashup of Kobayashi's data. Click this image to view the actual interactive map. Alexis Madrigal comments: One of the key problems has been that people aren't sure whether to trust the official measurements, no matter how many of them there are. Today, sociologist Zeynep Tufekci addressed the issue of lack of trust in institutions in her essay, "If We Built...