Download or read book Duration of Cold Temperature Over North America written by Paul Tattelman and published by . This book was released on 1968 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: The duration of temperature as low as -60°F over North America is presented. Data from 108 stations across the United States and Canada were tabulated to provide the longest period of temperature at or below eight 'threshold' temperatures in ten years. Also depicted are expected (approximately 50 percent probability) duration of six 'threshold' temperatures during any single winter season. Durations at or below -60°F have exceeded 48 hours in the Yukon, but the longest duration of -40°F over the contiguous United States was only two hours along the Canadian border of North Dakota. (Author)
Download or read book Duration of Cold Temperature Over North America written by Paul I. Tattelman and published by . This book was released on 1968 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The duration of temperature as low as -60F over North America is presented. Data from 106 stations across the United States and Canada were tabulated to provide the longest period of temperature at or below eight 'threshold' temperatures in ten years. Also depicted are expected (approximately 50 percent probability) duration of six 'threshold' temperatures during any single winter season. Durations at or below -60F have exceeded 48 hours in the Yukon, but the longest duration of -40F over the contiguous United States was only two hours along the Canadian border of North Dakota. (Author)
Download or read book Atlas of Probabilities of Surface Temperature Extremes Northern Hemisphere written by Paul Tattelman and published by . This book was released on 1976 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atlas of Probabilities of Surface Temperature Extremes written by Paul Tattleman and published by . This book was released on 1976 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: The method for calculating warm and cold temperature extremes, described in Part I for the Northern Hemisphere, is used in this report (Part II) for an analogous presentation in the Southern Hemisphere. A bias in the estimates of cold temperature extremes for the Southern Hemisphere is discussed and evaluated in this report, resulting in development of a new set of regression equations to depict cold temperature extremes. The resulting Southern Hemisphere maps of the 1-, 5-, and 10-percent warm temperatures, and the 1-, 5-, 10-, and 20-percent cold temperatures for the warmest and coldest months, respectively, are presented. Parts I and II of this report together provide a global representation of warm and cold surface temperature extremes for use in systems design and operation. (Author).
Download or read book Review of the Draft Fourth National Climate Assessment written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-06-18 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change poses many challenges that affect society and the natural world. With these challenges, however, come opportunities to respond. By taking steps to adapt to and mitigate climate change, the risks to society and the impacts of continued climate change can be lessened. The National Climate Assessment, coordinated by the U.S. Global Change Research Program, is a mandated report intended to inform response decisions. Required to be developed every four years, these reports provide the most comprehensive and up-to-date evaluation of climate change impacts available for the United States, making them a unique and important climate change document. The draft Fourth National Climate Assessment (NCA4) report reviewed here addresses a wide range of topics of high importance to the United States and society more broadly, extending from human health and community well-being, to the built environment, to businesses and economies, to ecosystems and natural resources. This report evaluates the draft NCA4 to determine if it meets the requirements of the federal mandate, whether it provides accurate information grounded in the scientific literature, and whether it effectively communicates climate science, impacts, and responses for general audiences including the public, decision makers, and other stakeholders.
Download or read book Atlas of Probabilities of Surface Temperature Extremes Southern Hemisphere written by Paul Tattelman and published by . This book was released on 1976 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estimated Frequency of Cold Temperatures Over the Northern Hemisphere written by Henry A. Salmela and published by . This book was released on 1970 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Military equipment must be designed to operate at very cold temperatures, at extremes that have a small probability of being attained, perhaps only a few hours a month. The percentage of time during the coldest month that temperatures as cold or colder than -40, -50, -60, and -70F are estimated and mapped for the Northern Hemisphere. Maps of 1, 2, 5, 10 and 20 percent probable low temperatures for the coldest month, based on actual hourly temperature distributions, were available for North America, so that only Greenland and Eurasia needed mapping for completion of the Northern Hemisphere. This was accomplished by developing regression equations which related the departure of the 1,5,10 and 20 percentile lowest hourly temperatures from the monthly mean to the mean daily range of temperature; also, estimates of hourly percentile values of low temperatures were made from available six hour temperature distributions for several stations in Siberia. (Author).
Download or read book Climatology in Cold Regions written by Chenghai Wang and published by John Wiley & Sons. This book was released on 2023-01-11 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climatology in Cold Regions A groundbreaking interdisciplinary study of cold-region weather systems and their vital role in predicting climate change across the globe Climatology in Cold Regions explores the complexities of land−atmospheric interaction across the Earth’s cryosphere, systematically placing soil thawing, snow melting, surface diabatic heating, and other processes within the context of broader climatological models. Drawing from a wealth of new data, leading atmospheric scientist Chenghai Wang illustrates how cold-region weather systems can be parameterized to improve seasonal climate prediction and provide crucial insights into projected changes in climate over the next 50-100 years. The book opens with an introduction to the characteristics and classification of cold-region climatology, followed by a detailed description of the primary weather systems and land surface processes in cold regions. The core of the book presents a new approach for seasonal climate prediction using signals obtained from cryospheric processes, supported by a discussion of climate disasters and the impact of climate change on the ecology of cold regions. Introduces a new way of modeling climate in cold regions Offers novel approaches for assessing climate signals from cold regions in seasonal and sub-seasonal predictions Presents new data on the role of cold-region climatology in forecasting and driving global temperature changes Discusses the role of cold regions as the main source of global freshwater supply A significant contribution to climate research and beyond, Climatology in Cold Regions is essential reading for students, scientists, and researchers in the atmospheric sciences, meteorology, ecology, hydrology, and Earth sciences.
Download or read book SIPRE Report written by and published by . This book was released on with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Cold Welcome written by Sam White and published by Harvard University Press. This book was released on 2017-10-16 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cundill History Prize Finalist Longman–History Today Prize Finalist Winner of the Roland H. Bainton Book Prize “Meticulous environmental-historical detective work.” —Times Literary Supplement When Europeans first arrived in North America, they faced a cold new world. The average global temperature had dropped to lows unseen in millennia. The effects of this climactic upheaval were stark and unpredictable: blizzards and deep freezes, droughts and famines, winters in which everything froze, even the Rio Grande. A Cold Welcome tells the story of this crucial period, taking us from Europe’s earliest expeditions in unfamiliar landscapes to the perilous first winters in Quebec and Jamestown. As we confront our own uncertain future, it offers a powerful reminder of the unexpected risks of an unpredictable climate. “A remarkable journey through the complex impacts of the Little Ice Age on Colonial North America...This beautifully written, important book leaves us in no doubt that we ignore the chronicle of past climate change at our peril. I found it hard to put down.” —Brian Fagan, author of The Little Ice Age “Deeply researched and exciting...His fresh account of the climatic forces shaping the colonization of North America differs significantly from long-standing interpretations of those early calamities.” —New York Review of Books
Download or read book Estimated Frequency of Cold Temperatures Over the Northern Hemisphere written by Henry A. Salmela and published by . This book was released on 1970 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Military equipment must be designed to operate at very cold temperatures, at extremes that have a small probability of being attained, perhaps only a few hours a month. The percentage of time during the coldest month that temperatures as cold or colder than -40, -50, -60, and -70F are estimated and mapped for the Northern Hemisphere. Maps of 1, 2, 5, 10 and 20 percent probable low temperatures for the coldest month, based on actual hourly temperature distributions, were available for North America, so that only Greenland and Eurasia needed mapping for completion of the Northern Hemisphere. This was accomplished by developing regression equations which related the departure of the 1,5,10 and 20 percentile lowest hourly temperatures from the monthly mean to the mean daily range of temperature; also, estimates of hourly percentile values of low temperatures were made from available six hour temperature distributions for several stations in Siberia. (Author)
Download or read book January Temperatures in North America as a Basis for Sleeping Bag Issue written by Quartermaster Research and Engineering Center (U.S.) and published by . This book was released on 1958 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the American Meteorological Society written by American Meteorological Society and published by . This book was released on 1928 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 1, 8, etc.
Download or read book Environmental Research Papers written by and published by . This book was released on with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1970 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Long Winter written by Laura Ingalls Wilder and published by . This book was released on 1940 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: After an October blizzard, Laura's family moves into town for the winter.
Download or read book Midlatitude Synoptic Meteorology written by Gary Lackmann and published by American Meteorological Society. This book was released on 2013-01-22 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has been characterized by remarkable advances in meteorological observation, computing techniques, and data-visualization technology. Mesoscale Synoptic Meteorology links theoretical concepts to modern technology and facilitates the meaningful application of concepts, theories, and techniques using real data. As such, it both serves those planning careers in meteorological research and weather prediction and provides a template for the application of modern technology in classroom and laboratory settings.
