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Changing climates Climate and man Earth story (Television program) Late lessons from early warnings Science collection (New York, N.Y.) Science on the newshour Tropical storms and flooding in Bangladesh Ultimate media librarian collection Video clip collection Welcome to the nanoworld!Filter By Series
Changing climates Climate and man Earth story (Television program) Late lessons from early warnings Science collection (New York, N.Y.) Science on the newshour Tropical storms and flooding in Bangladesh Ultimate media librarian collection Video clip collection Welcome to the nanoworld!Summary: What are the health implications of global warming in urban areas? This program examines the medical repercussions of environmental change and crisis in Canada. Environmental and disaster relief experts, such as Steven King of Sustainable Environment Management and John Saunders of the Red Cross, discuss the risks, including heat stroke and water-borne diseases, associated with rising...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009
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Summary: The history of Earth has been a history of temperature change; people and animals have historically moved to better climes, richer pastures, and areas of more abundant food. The problem now is that "somewhere else" is already occupied; meanwhile, temperatures appear to be rising, with foreseeably disastrous consequences. The gases in the air which cause the greenhouse effect have made life...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Is global warming human-driven? Can its effects be accurately measured? What are its long-term consequences? According to Dr. Maggie Aderin-Pocock, a renowned British space scientist, the only way to answer those questions is through rigorous observation. In this program, Dr. Aderin-Pocock describes her work with the Aeolus satellite project. Named after the "keeper of the winds" in ancient...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
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Summary: Earth's temperature is on the rise-and so are incidents of severe weather and heat-related health problems. This program travels the world to observe how global warming, accelerated and exacerbated by air pollution, is affecting society. Coastal erosion in Florida, the destruction of Alaskan forests by the spruce beetle, the depletion of Montana's glaciers, the decline in North Pacific salmon,...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2005
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Summary: Throughout the world, sea levels are rising, coastlines are crumbling, and the intensity of hurricanes is increasing. Is the situation in New Orleans a glimpse into the future of all cities that exist near major bodies of water? Filmed six months after Katrina, this program analyzes why New Orleans flooded so catastrophically and asks whether the city-constructed on a steadily subsiding...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Despite widespread scientific acceptance of the global warming theory, it remains a highly contentious subject. This program studies divergent points of view contributing to the global warming debate, untangling a morass of political and scientific concerns and providing a wealth of historical background on the issue. Is the greenhouse effect as dangerous as theorized, or is that simply bad...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Three billion years ago, bacteria polluted the atmosphere with a new gas, oxygen, and changed the planet forever. This new "poison" gas became the catalyst for life to emerge. But today, humankind is also creating new gases, along with altering the composition of the atmosphere by building dams and removing forests. This program examines the possible consequences of our actions.
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
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Summary: Over two decades ago, the original version of this program depicted the effects of wind, waves, and tides on the coastline of southeastern Massachusetts. Revised and updated for the 21st century, this edition takes a new look at the problem of erosion along America's shores, emphasizing the impact of climate change and sea level rise on our coasts. Continuing its case study of Cape Cod and the...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009
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Summary: This program presents a comprehensive scientific examination of global warming and El Nino, while viewers travel to the battlefields of Waterloo, to Hawaii and Antarctica, and across North America to learn how complex, contradictory, and influential weather can be. Topics include the role played by weather in Napoleon's defeat, and the relationship of El Nino to underwater volcanic activity....
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2005
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Summary: This program presents a clear, forceful, and thorough exposition of the problems of air pollution: its causes; its effects on forests, streams, and human health; and the issues involved in correcting the problems. Narrated by Walter Cronkite, the program shows the consequences of air pollution in Shenandoah National Park, the Adirondacks, New England, Ohio, California, Mexico, Canada, and...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Taking viewers deep inside a devastated landscape, this program examines physical forces directly tied to flooding in Bangladesh as well as the broader causes of such disasters, including climate change. It also explores the social, economic, and environmental impact of intense flooding through the personal accounts of people living by major rivers and on Bangladesh's char lands, areas built up...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2011
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Summary: Some scientific studies predict that as the Earth continues to warm, up to a third of all species could go extinct by the middle of the century. This ABC News program looks at the effect of global warming on non-human life-specifically two species of frogs that used to inhabit the Monteverde Cloud Forest Preserve, in Costa Rica; three additional vanished frog species in Madagascar; and the...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Since the Industrial Revolution sparked the widespread burning of fossil fuels, scientists have concerned themselves with the climatic effects of carbon dioxide. This program spotlights milestones in the history of that research as it seeks to understand humankind's impact on Earth's atmosphere. The greenhouse effect, global warming, ozone depletion, the Keeling Curve, the Atlantic Conveyor...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2005
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Summary: Based on Mark Lynas's Six Degrees: Our Future on a Hotter Planet, this program explores the theory that Earth's average temperature could rise six degrees Celsius by the year 2100. One poignant degree at a time, the consequences of rising temperatures on Greenland's ice sheet and Himalayan glaciers, tropical coral reefs and the Amazon rainforest, and elsewhere across five continents are...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009
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Summary: The weather-a phenomenon clearly beyond human control!-is nevertheless a topic of fascination to people the world over. A combination of high-quality film footage and detailed animations, this collection of 48 video clips (30 seconds to 2 minutes each) discusses Earth's atmosphere, precipitation, meteorology, climates, the environment, and pollution. Video clips include: Earth's...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2011
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Summary: Alongside the glittery promise of nanotechnology sits a Pandora’s box of potential concerns that range from worrisome applications like nano-enhanced surveillance devices and weapon systems to unintended consequences such as nanopollution and nanotoxicity. This program takes a balanced look at the debate over potential nanotech risks as it presents viewers with the informed opinions of...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2010
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Summary: A great many materials can impact the environment in a negative way-and while the by-products of manufacturing are a significant factor, pollution can also consist of discarded and post-consumer items. This program explores how pollution can affect the air, water, and land in the form of gases, liquids, and solids. Viewers learn about substances that constitute pollution, such as petroleum...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2010
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Summary: An excellent example of governmental and community cooperation in the face of long-standing legal enmity, this program explains how the Great Basin Unified Air Pollution Control District and the Los Angeles Department of Water and Power are working to eliminate hazardous concentrations of airborne dust from the Owens Lake lakebed-drained nearly dry to supply L.A. with water. The biggest...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: In 2007, the American honeybee population almost disappeared, the Northwest Passage became navigable without the aid of icebreakers, and China surpassed the United States in total carbon emissions. This program documents the most ominous environmental milestones of that year, providing an illuminating snapshot of the changing condition of the planet. Replete with fires and floods, migrations...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2010
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Summary: As a gasoline additive, lead suppresses engine knock. Lead is also a well-known poison, and yet during the 1920s it was championed over safer alternatives-and even backed by the U.S. surgeon general. Why? This program presents the history of leaded gasoline and its impact on human health and intelligence, most notably as documented in Herbert Needleman's controversial study of schoolchildren....
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
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Summary: Whether they arise from human causes or forces within planet Earth itself, natural disasters threaten life and civilization with what seems to be growing frequency. This album of NewsHour segments studies troubling developments in marine, arctic, wetland, and urban environments—highlighting research opportunities that may help prevent future catastrophes. Coral reef decay, Everglades habitat...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
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Summary: This alarming program investigates the likelihood of the biggest climate change in more than 10,000 years. Scientist Richard Alley asserts that global warming contributes to record amounts of cold freshwater from glaciers and the Greenland ice sheet being pushed into the North Atlantic, threatening to shut down the Gulf Stream that keeps northern Europe and the U.S. warm and wet. Within a...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006
View online at AVOD
Summary: If global warming cycles are natural phenomena, why should humans alter their consumption habits and behavior? Have we really accelerated climate change? This program studies the causes of ozone depletion and the buildup of greenhouse gases-examining both sides of the highly politicized issue while making the case that current warming trends are in fact human-caused. Outlining the importance of...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009
View online at AVOD
Summary: If the threat of global warming has been created by our reckless use of technology, can we use technology to eliminate the threat? We could try to cool the earth by deliberately polluting the atmosphere, as volcanoes do, but suppose we overcooled the planet, creating another ice age? This program suggests some less drastic solutions to the problem of global warming: reducing CO2 emissions;...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2006