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Published to accompany the exhibition held at the Museum of Modern Art, 24 Mar. - 11 Oct. 2010.
Rhetoric about media technology tends to fall into two extreme categories: unequivocal celebration or blanket condemnation. This is particularly true in debate over the clash of values when first world media infiltrate third world audiences. Bringing together the best new work on contemporary media practices, technologies, and policies, the essayists in Global Currents argue that neither of these extreme views accurately represents the role of media technology today. New ways of thinking about film, television, music, and the internet demonstrate that it is not only media technologies that affect the cultures into which they are introduced--it is just as likely that the receiving culture will change the media. Topics covered in the volume include copyright law and surveillance technology, cyber activism in the African Diaspora, transnational monopolies and local television industries, the marketing and consumption of "global music," "click politics" and the war on Afghanistan, the techno-politics of distance education, artificial intelligence and global legal institutions, and traveling and "squatting" in digital space. Balanced between major theoretical positions and original field research, the selections address the political and cultural meanings that surround and configure new technologies.
This middle-grade historical novel follows three young girls living very different lives who are connected by one bottle that makes two journeys across the ocean. It's 1854 and eleven-year-old Bones is a slave on a Virginia plantation. When she finds her name in the slave-record book, she rips it out, rolls it up, and sets it free, corked inside a bottle alongside the carved peach pit heart her long-lost father made for her. Across the Atlantic on the Isle of Wight, motherless Lady Bess Kent and her sister discover Bones's bottle half-buried on the beach. Leaving Bones's name where it began and keeping the peach pit heart for herself, Bess hides her mother's pearl-encrusted cross necklace in the bottles so her scheming stepmother, Elsie, can't sell it off like she's done with other family heirlooms. When Harry, a local stonemason's son, takes the fall for Elsie's thefts, Bess works with her seafaring friend, Chap, to help him escape. She gives the bottle to Harry and tells him to sell the cross. Back across the Atlantic in Boston, Mary Margaret Casey and her father are at the docks when Mary Margaret spies something shiny. Her father fishes it out of the water, and they use the cross to pay for a much needed doctor's visit for Mary Margaret's ailing sister. As Bess did, Mary Margaret leaves Bones's name where it belongs. An epilogue returns briefly to each girl, completing the circle of the three unexpectedly interconnected lives.
Digital Currents explores the growing impact of digital technologies on aesthetic experience and examines the major changes taking place in the role of the artist as social communicator. Margot Lovejoy recounts the early histories of electronic media for art making - video, computer, the internet - in this richly illustrated book. She provides a context for the works of major artists in each media, describes their projects, and discusses the issues and theoretical implications of each to create a foundation for understanding this developing field. Digital Currents fills a major gap in our understanding of the relationship between art and technology, and the exciting new cultural conditions we are experiencing. It will be ideal reading for students taking courses in digital art, and also for anyone seeking to understand these new creative forms.
Lynnda Pollio was working in corporate advertising when her father died. That event sent her on a spiritual journey, taking her from New York to Sedona and back. Her unexpected guide became the voice of Addie Mae Aubrey, an African American teenager in the 1930s South who died violently, never having the chance to live the story she told Lynnda. This is Addie Mae's life as it could have been.
Exploring the link between the ocean's currents and rapid climate change Wally Broecker is one of the world's leading authorities on abrupt global climate change. More than two decades ago, he discovered the link between ocean circulation and climate change, in particular how shutdowns of the Great Ocean Conveyor—the vast network of currents that circulate water, heat, and nutrients around the globe—triggered past ice ages. Today, he is among the researchers exploring how our planet's climate system can abruptly "flip-flop" from one state to another, and who are weighing the implications for the future. In The Great Ocean Conveyor, Broecker introduces readers to the science of abrupt climate change while providing a vivid, firsthand account of the field's history and development. Could global warming cause the conveyor to shut down again, prompting another flip-flop in climate? What were the repercussions of past climate shifts? How do we know such shifts occurred? Broecker shows how Earth scientists study ancient ice cores and marine sediments to probe Earth's distant past, and how they blend scientific detective work with the latest technological advances to try to predict the future. He traces how the science has evolved over the years, from the blind alleys and wrong turns to the controversies and breathtaking discoveries. Broecker describes the men and women behind the science, and reveals how his own thinking about abrupt climate change has itself flip-flopped as new evidence has emerged. Rich with personal stories and insights, The Great Ocean Conveyor opens a tantalizing window onto how Earth science is practiced.
Building on past work, the authors outline an integrated model for linking suicide and homicide and show how that research from this perspective can further our understanding of violence. Specifically, they show that research based on this model provides new insights into how structural and cultural factors combine to produce high homicide levels in the American South and cross-national difference in lethal violence rates. In conclusion, they evaluate the model's utility, address possible criticisms of this perspective, and suggest avenues for further investigations of lethal violence.