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A study appearing Feb. 10 in Science Express calculates the world's total technological capacity to store, communicate and compute information, part of a Special Online Collection: Dealing with Data. The study by the USC Annenberg School for Communication & Journalism estimates that in 2007, humankind was able to store 2.9 × 1020 optimally compressed bytes, communicate almost 2 × 1021 bytes, and carry out 6.4 × 1018 instructions per second on general-purpose computers. General-purpose computing capacity grew at an annual rate of 58%. The world's capacity for bidirectional telecommunication grew at 28% per year, closely followed by the increase in globally stored information (23%). Humankind's capacity for unidirectional information diffusion through broadcasting channels has experienced comparatively modest annual growth (6%). Telecommunication has been dominated by digital technologies since 1990 (99.9% in digital format in 2007), and the majority of our technological memory has been in digital format since the early 2000s (94% digital in 2007).

Scott Crow is an Austin-based anarchist community organizer, political activist, and writer. His grassroots organizing projects include the post-Katrina Common Ground Collective in New Orleans, which has been called the largest anarchist-influenced organization in modern U.S. history. Scott has worked with groups like Greenpeace, ACORN, and the Rainforest Action Network, and currently works at an anarchist recycling center cooperative in Austin. Scott's political activities have led the FBI to label him a "domestic terrorist," and earlier this year he was featured in a front page article in The New York Times about FBI surveillance of political activists. Scott's book, Black Flags and Windmills: Hope, Anarchy and the Common Ground Collective, will be published by PM Press in September, 2011. Rag Radio is produced in the studios of KOOP 91.7-FM in Austin, Texas, in association with The Rag Blog (http://theragblog.blogspot.com) and the New Journalism Project. Host and producer: Thorne Dreyer; Engineer and Co-Producer: Tracey Schulz. Video produced for Austin Indymedia by Jeff Zavala. A ZGraphix video production. http://zgraphix.org http://austin.indymedia.org

The failure of social scientists to seriously question their own ideological and methodological assumptions contributes to the complex interrelationship between global ecological and individual psychological problems. Much of the literature on the tragedy of the commons focuses on saving the global commons through increased centralization and regulation, at the expense of the individual's autonomy and psychological sense of community. "Utopian" speculation in general and anarchist political analysis in particular are necessary correctives to misplaced attempts to merely rearrange the elements of the status quo rather than to radically alter it in a direction more in keeping with both survival and human dignity.