A look at the destruction that follows the breaking of long-neglected dikes and the measures being taken to prevent future problems.
A look at the destruction that follows the breaking of long-neglected dikes and the measures being taken to prevent future problems.
1955-01-01
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In this short documentary from the Canada Vignettes series, a Saskatchewan grain elevator is moved across the snow-covered prairie to a new home after nearly a half-century of use. The film follows the lifting and transporting of the 9-storey, 200-ton structure, and examines the feelings of the people as they witness the final passing of their town's one and only grain elevator.
The first transatlantic communications cable, traversing the ocean floor from Valentia Island, County Kerry, to Newfoundland, Canada, 165 years ago was an 8 year endeavor that helped lay the foundation of the modern technology industry and explains the fragility of undersea cables today.
In the summer of 2000, federal fishery officers appeared to wage war on the Mi'gmaq fishermen of Burnt Church, New Brunswick. Why would officials of the Canadian government attack citizens for exercising rights that had been affirmed by the highest court in the land? Alanis Obomsawin casts her nets into history to provide a context for the events on Miramichi Bay.
Within the coming decades we will be able to create AIs with greater than human intelligence, bio-engineer our species and re-design matter through nanotechnology. How will these technologies change what it means to be human? Director Doug Wolens speaks with leading futurists, computer scientists, artificial intelligence experts, and philosophers who turn over the question like a Rubik’s Cube. Ultimately, if we become more machine-like, and machines more like us, will we sacrifice our humanity to gain something greater? Or will we engineer our own demise? THE SINGULARITY is a comprehensive and insightful documentary film that examines technology’s accelerating rate, and deftly addresses the resulting moral questions.
Brazil is one of the most dangerous countries for environmentalists. The rural community of Belisário holds the country's second largest bauxite reserve, right below one of the most bio-diverse areas in the world: the Atlantic Forest. The small community was shaken when the beloved Gilberto, a Franciscan Friar, received a death threat followed by the lines: "you've been talking against mining way too much". PT: O Brasil é um dos países mais perigosos do mundo para defensores do meio ambiente. Em Minas Gerais, a comunidade rural de Belisário abriga a segunda maior reserva de bauxita do país, em uma das áreas de maior biodiversidade do mundo: a Mata Atlântica. A tranquilidade do pequeno vilarejo foi abalada quando Frei Gilberto, um franciscano que dedica sua vida à preservação da natureza, recebeu uma ameaça de morte com o seguinte aviso: "você tem falado demais contra a mineração".
Traces the historical evolution of these structures that make-up “the cloud”, the physical repositories for the exponentially growing amount of human activity and communication taking form as digital data.
The drought in the American West is predicted to be the worst in 1,000 years. Join five Academy Award-winning filmmakers as they explore the environmental crisis of our time and how to fix it before it's too late.
Jenni has an ordinary life of simple patterns revolving around family and work. Her daily routine is seemingly unremarkable yet is of great interest to someone she doesn’t know—but who knows everything about her. Harvest is a thrilling and inventive depiction of the hidden value in mundane routines.
This short documentary illustrates rural French Canadian life in the early 1940s. The film follows Alexis Tremblay and his family through the busy autumn days as they bring in the harvest and help with bread baking and soap making. Winter sees the children revelling in outdoor sports while the women are busy with their weaving, and, with the coming of spring young and old alike repair to the fields once more to plough the earth in preparation for another season of varied crops. One of the first NFB films to be produced, directed, written and shot by women.
Alice Waters, winner of the San Francisco Foundation 2006 Community Leadership Awards (The John R. May Award) - for transforming our relationship with food. Through her promotion of sustainable agriculture and the slow food movement, she fights obesity and fosters a clearer understanding of how the natural world sustains us. Alice and the Chez Panisse Foundation's Edible Schoolyard educates public school children on the importance of growing and cooking fresh, nutritional food.
An organic farmer in Maine sets out to transform the prison food system. Seeds of Change captures the intersecting stories of life-long farmer Mark McBrine and several incarcerated men as they harvest their own meals from a five-acre prison garden unlike any other.
Railroad of Hope consists of interviews and footage collected over three days by Ning Ying of migrant agricultural workers traveling from Sichuan in China's interior, to the Xinjiang Autonomous Region, China's northwest frontier.[1] Through informal interviews aboard the cramped rail cars, Ning Ying explores the hopes and dreams of the workers, many of whom have never left their homes before.
A thought provoking documentary feature film providing a comprehensive exploration of the evolution of signals intelligence over the past century. Whether you're intrigued by the secretive world of intelligence agencies or concerned about the implications of digital surveillance, this film will leave you with a deeper understanding of the role signals intelligence plays in society.
The life and career of the hailed Hollywood movie star and underappreciated genius inventor, Hedy Lamarr.
William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell phones, medical imaging, computers and software, SETI, MP3 players and iPods, virtual reality, and spaceship propulsion.
King Corn is a fun and crusading journey into the digestive tract of our fast food nation where one ultra-industrial, pesticide-laden, heavily-subsidized commodity dominates the food pyramid from top to bottom – corn. Fueled by curiosity and a dash of naiveté, two college buddies return to their ancestral home of Greene, Iowa to figure out how a modest kernel conquered America. With the help of some real farmers, oodles of fertilizer and government aide, and some genetically modified seeds, the friends manage to grow one acre of corn. Along the way, they unlock the hilarious absurdities and scary but hidden truths about America’s modern food system in this engrossing and eye-opening documentary.
Apple, is the most valuable company in the world. It has revolutionized the modern age & reshaped our relationships with each other. But it faces a major backlash due to controversies. From anti-competitive practices, using App store to copy the best ideas, trapping consumers in the Apple ‘ecosystem’, tax avoidance & sweatshop practices, this film probes into allegations against the tech giant.
This is a documentary about the fragile and complex marine ecosystem in the Bay of Fundy. The film traces relationships within the food chain - from tiny plankton to birds and seals and finally to whales and humans. The film is a plea for careful management of our ocean resource and was first telecast as part of CBC's Nature of Things series.