Fysisk geografi og topografi

Growing up in the Midwest, Lori Harrington's father taught her to enjoy the great outdoors. Walks along the Illinois River and drives in the countryside as well as vacations all across this country, she learned to appreciate the beauty of nature from her dad. At one point in her early adult years, her father told her she needed to go for a hike and get some of God's Green Medicine to clear her mind and refresh her perspective. This term became a running theme in their relationship and they often referenced getting a 'daily dose of God's Green Medicine.'After the passing of Lori's father, she pulled out boxes of letters from him to revisit memories and realized how the relationship she had with her father affected her life. Having tossed the idea around of making their reference of God's Green Medicine into something more tangible, she decided it was time to share it with others.The basis of Green Medicine is God created the earth and nature. We are surrounded by God in His Creation. Through good and bad times, struggles in life and relationships, God is all around us. But this book is also about the impact a parent can have in their child's life. Lori weaves together excerpts from her father's letters with incidents of family and friends and her photography. You are invited to journey through Lori's experiences with life, relationships, and nature and, if you like, journal your own Green Medicine encounters.

Water makes the river what and where it is. All life needs water. People often talk about the earth's life being carbon-based (mostly). True, but even more it is water-based! Most life forms are composed of at least 80% water. In addition, aquatic plants and animals live part or all of their lives within, on, or by the water. Long-term, of course, there must be change with climate change, for example, when most of Britain was covered by ice some 10,000 years ago, the vegetation under that ice was not what is there today. No vegetation is therefore, in the exact sense, stable. But what about lesser time periods-5, 15, 50, 150 years ago? For how long has the vegetation remained stable? Unfortunately there is a lack of recorded history so this small book will summarize some of what is available, but its main aim is to inform, encourage, and pave the way for new interest. It is worth noting that THE HABITAT CHOOSES THE SPECIES. It is easy to think the plant chooses, in reality the plant's choice is very limited. This book is a demonstration, for students and naturalists alike, of changes and the sensitivity of river communities to their environment, and indeed of the speed of their response.

The colour of carbon matters. Green carbon is the carbon stored in the plants and soil of natural ecosystems and is a vital part of the global carbon cycle.

Originally published in 2008 as Cactus of Arizona: field guide.

"Distributed by Publishers Group West"--T.p. verso.

The environmental history of "the most polluted lake in America."​​Native Americans have long regarded Onondaga Lake as one of the most sacred spaces in the continent, the place where peace between nations was achieved and the Haudenosaunee Confederacy was created. In the mid-twentieth century, however, it acquired a wholly different reputation as "the most polluted lake in America." Toxic Lake is an environmental history of this complex ecological system, tracking how it was tarnished, the costly efforts to clean it up, and the controversies those efforts generated. Thomas Shevory argues that the history of Onondaga Lake mirrors the larger environmental history of the US, from colonization to the industrial era, resulting, eventually, in the rise of social movements and legislative action for environmental protection. Layered within this history is the dismissal of indigenous land claims and the marginalization of indigenous voices in clean-up efforts. Toxic Lake illustrates that the failure to prevent the environmental destruction of Onondaga Lake was part of a political climate which favored unregulated industrial production and urban growth, ignoring the destructive impacts on local environments. Shevory argues this larger failure was the result of an active process of privileging the economic interests of polluters over other business interests, expanding neighborhoods, and indigenous rights. He concludes with an investigation of New York's recent declaration that the clean-up is complete, questioning what exactly that means and whether the lake's status as a sacred space will ever be re-established. Toxic Lake is a compelling work of history, demonstrating the disastrous effects of pollution and the importance of community involvement in environmental activism.

Experience Life Among the World's Northernmost PeopleThroughout history, few cultures have seemed more mysterious than the native hunter-gatherer societies of the far north. These nomadic people often thrived in unforgiving conditions on frozen, treeless terrain above the Arctic Circle, where mere survival was an everyday challenge. Known among themselves simply as the People, the Inuit men and women that Europeans called "Eskimos" existed for centuries in harmony with the unforgiving natural world around them; when times were good they prospered on natural bounties, and when times were bad they overcame the bleakest of conditions just to make it through. Prior to their contact with many other Europeans in the early twentieth century, Danish explorer Peter Freuchen befriended and lived among the Inuit in Greenland. He studied their language and ways of life firsthand, eventually marrying and having children with an Inuit woman there. Since they were a people with no written language, Freuchen's captivating observations offered the rest of the world some of the earliest eyewitness accounts of "Eskimo" lifestyle. Before his account was published, Western writers often romanticized the life of the Inuit; where others pictured a near-mythological life of hardship in an inhospitable landscape of icy bleakness, Freuchen revealed the tapestry of a rich and storied culture set in a world of raw beauty. Examining pre-westernized Inuit societies in Greenland, northern Canada, and Alaska, Freuchen's Book of the Eskimos is a rare and uniquely personal portrait of the indigenous people of the Arctic. Brimming with fascinating information, color, humor, and warmth, this classic chronicle of the everyday lives and customs of these resourceful communities and families offers a completely engaging immersion into a foreign land and an excellent introduction to the tenacious people living at the top of the world. This book is also available from Echo Point Books as a hardcover (ISBN 1648372708).

Ny spændingsroman af finske Leena Krohn (Ikke før solnedgang m.fl.)Meteorologen Leena Lind finder en mærkelig genstand på en ø, en slags fløjte. Dens baggrund kender hun ikke, men på godt og især ondt lærer hun dens effekt at kende.Tordenfløjten er en roman om menneskets dybe drift efter at kunne kontrollere vejret, uanset om det er med magi eller teknologi – og uanset konsekvenserne ... for en seksårig pige eller for en skrøbelig global magtbalance.Johanna Sinisalo, dronningen af spekulativ fiktion, tegner i sin nye roman en elementært (i ordets egentligste forstand) spændende, men uhyggelig bue fra antikken til nutiden. Nøgleordet er fulgurit. Eller rettere – profit.Johanna Sinisalo (f. 1958) er ophavskvinde til et omfattende forfatterskab, i høj grad kendt for med stilistisk succes at bringe træk af SciFi og fantasy ind i mere litterær fiktion. Hun er oversat til mere end 20 sprog. På dansk er udkommet hendes Finlandia-prisvindende debutroman fra 2000 Ikke før solnedgang (2020); chili-romanen Solens kerne (2013, da. 2019); og den tidlige CliFi-roman Englenes blod (2011, da. 2021), sat i en nær fremtid, hvor økosystemerne bryder sammen pga. manglen på bier til bestøvning. Tre romaner der kan siges at have været profetiske i forhold til opgøret med såvel sexisme som antropocentrisme.

Mountains support high biodiversity including 12% of birds globally many of them endemic or threatened. Written for ecologists, naturalists, and those interested in wildlife conservation, this unique book provides the first global ecological review of birds in high mountains, their key threats, and guidelines to ensure their continued persistence.

This textbook shows all the existing knowledge about coastal geology and its implications for coastal management. In the last decades, the geological sciences have been supplying exciting information about the coastal systems, not only from its dynamics but also providing a sedimentary concept to understand and interpret the preserved coastal stratigraphical record. Furthermore, recent investigations have been focused on the prevention of coastal hazards like storms, tsunamis, or sea-level fluctuation. This discipline has an increasing interest after the expanding human activities around the coasts worldwide. The present trend is that many of the problems raised by the coast-human interaction must be resolved by using the Integrated Coastal Zone Management.The chapters of this book have a double-level structure. The first part of each chapter contains the necessary information for undergraduate courses studying coastal geology. The second part includes advanced information and examples to be used by graduate students and novel professionals.

This book outlines a recommended Icelandic security force as part of the country¿s defence against sub-strategic threats such as human trafficking by criminals or border incursions by other states. It also tests the recommended security force through the development of four different hypothetical scenarios in the year 2030 designed to show the force¿s successful implementation. Melting of the Arctic ice pack, and the opening of the Transpolar Sea Route around 2025 could lead to an increase in traffic into the North Atlantic from the Pacific (and vice versa). That movement is predicted to bring a massive influx of tourists, business interests, and government entities into the region. Along with legitimate uses of the new shipping lanes, the opportunity for terrorists, criminals, and rogue states to travel in and around the Arctic could lead to increased smuggling, violence, and sovereignty disputes (i.e., seizing uninhabited terrain). A review of Iceland¿scurrent security policies indicates that the parliament provided the legal framework to create the recommended security force with the 2016 Parliamentary Resolution establishing a National Security Policy for Iceland. Many scholars and government officials believe that the Iceland public would not support a security force culturally. Yet, recent surveys reveal that many Icelanders could accept a security force to protect them from sub-strategic threats, especially if the increased security could be attained without the intervention of foreign military forces. The recommended security force utilizes Icelandic search-and-rescue volunteers and Reservists to increase the protection of the country funded by its full NATO contribution.

A photographic journey to all corners of the globe, full of panoramas of our natural world--highlighting the five most dominant hues of each photograph on a color bar placed above the image.

This textbook introduces physical geodesy. It treats the boundary-value theories of the discipline comprehensively, and provides insights to the theory of gravity reduction based on a spherical Earth model. This book is for students who wish to thoroughly understand the material and to expand their knowledge and skills in mathematics for more advanced study and research in this discipline. The details of mathematical derivations included are a useful asset for instructors and researchers.

This book is based on a series of recorded conversations between the author and Nature Guardians of the region surrounding the River Nairn in northern Scotland. The author's primary conversation is with the deva (landscape angel) who oversees this area.These communications give voice to the spirit of Gaia, explaining the role of nature spirits who inhabit the etheric realm and their function in bringing life force to Earth. They elucidate the need for humanity's respect for Nature and for all peoples of the Earth including children. The deva speaks directly to humanity's evolving role in planetary survival.The messages of the book are universal and hopeful, addressing our relationship with the natural world and its subtle aspects, and how we can become good caretakers for our beautiful Earth.

The book deals with the most striking landscapes and landforms of Nigeria. Attention is paid to the diversity of geomorphic features found in the country, from the coast to the extreme north, approached geographically at the national, regional and local scales, with a view to highlight the combined influence of geological, climatic, biotic and anthropogenic influences, as well as geoheritage potentials. The topics and sites described range from the mainly depositional coastal lagoons and inlets, the most prominent of which is the oil rich Niger Delta, characterized by the mangrove and rain forest, both of which have been seriously modified by human impact; through the coastal lowlands and associated hill country, with derived, deciduous and dry forest vegetation; the very prominent Niger/Benue Trough and associated features; the savanna-semi desert covered high plains of the north and the Chad Basin, each of which features spectacular landscapes and landforms, including human-made forms such as cities and cityscapes. The book provides the readers with the opportunity to explore the variety of Nigerian landscapes and landforms through informative texts illustrated with color maps and photos: it will be relevant to scientists/scholars as well as others interested in the geology, physical geography, geomorphology, landscape, tourism and other geoheritage-related information about the country.

SMÅ FAKTA er en serie til børn, der netop har lært at læse. Bøgerne er fyldt med flotte billeder og en letlæst tekst, som gør dem nemme for nye læsereHvor lever dovendyrene? Hvorfor bliver deres pels grøn? Kan dovendyr svømme?Find svarene i bogen, og læs mere om dovendyrenes spændende liv.Lix 15,8 ml 9,2 lo 6,6

"This richly illustrated book is both a visitor's guide to one of Southwestern Ontario's most striking landforms - the Elora Gorge on the Upper Grand River - and a thorough, accessible introduction to its natural and recent human history. The book introduces rivers that flow in bedrock, between rock walls and through precipitous gorges, unlike the subdued terrain that the last Ice Age bequeathed most of Southwestern Ontario. It then leads the visitor to three viewpoints on and three excursions through the gorge, with a wealth of information about its rocks, fossils, caves, cliffs, rockslides, rockfalls, floods and erosional processes. It takes the reader through five "Ages" of the gorge. In the First Age the gorge bedrock originated as reef limestone 430 million years ago in prehistoric tropical seas. The Second Age saw the gorge rocks make a great, 400-million-year journey from tropical seas to the heart of a continent via plate tectonics. In the Third Age, the retreating Laurentide Ice Sheet created conditions 17,000 to 15,000 years ago in which ice lobes, glacial lakes and meltwater spillways interacted to incise the gorge in an ice-free area known as the Ontario Island. In the Fourth Age the gorge, nestled in an immense forest, developed at a slower pace moderated by dense woods, fallen branches and beaver dams. In the Fifth Age, the gorge entered the Anthropocene as European settlers came to disrupt and dominate its development and unlock its secrets. Full of original photographs, maps and diagrams, this authoritative guide to the Elora Gorge will fascinate visitors and researchers alike."--

Le livre "Gouvernance et gestion des aires protégées" est une compilation de textes originaux, d'études de cas et d'exemples du monde entier. La traduction de l'ouvrage est en cours et les chapitres traduits seront publiés progressivement, nous vous invitons donc à consulter le site régulièrement.

This book explores state-of-art techniques based on open-source software and statistical programming and modelling in modern geospatial applications, specifically focusing on recent trends in data mining techniques and robust modelling in Geomorphological, Hydrological, Bio-physical and Social activities. The book is organized into physical, mountainous, coastal, riverine, forest, urban and biological activities, with each chapter providing a review of the current knowledge in the focus area, and evaluating where future efforts should be directed. The text compiles a collection of recent developments and rigorous applications of Geospatial computational intelligence (e.g., artificial neural network, spatial interpolation, physical and environmental modelling and machine learning algorithms etc) in geomorphic processes from a team of expert contributors. The authors address the wide range of challenges and uncertainties in the study of earth system dynamics due to climate change, and complex anthropogenic interferences where spatial modelling may be applied in the risk assessment of vulnerable geomorphological landscapes. The book will act as a guide to find recent advancements in geospatial artificial intelligence techniques and its application to natural and social hazards. This information will be helpful for students, researchers, policy makers, environmentalists, planners involved in natural hazard and disaster management, NGOs, and government organizations.

The aim of this book is to provide a synthesis of the newest research in Geography concerning the Sustainable Development Goals (SDG¿s). Although the world is strongly interconnected, the majority of the chapters in this volume focus on Europe or the work of European researchers. Each chapter of this book focusses on one of the 17 SDG¿s providing in-depth knowledge from a geographical perspective, fostering comprehensive research on these global targets to end poverty, fight inequality and injustice, and tackle climate change.The Sustainable Development Goals are part of the 2030 Agenda for Sustainable Development. To achieve them, it will be necessary for all stakeholders, including citizens (civil society, doctors, teachers), governments, private sector to collaborate.

Experience Life Among the World's Northernmost PeopleThroughout history, few cultures have seemed more mysterious than the native hunter-gatherer societies of the far north. These nomadic people often thrived in unforgiving conditions on frozen, treeless terrain above the Arctic Circle, where mere survival was an everyday challenge. Known among themselves simply as the People, the Inuit men and women that Europeans called "Eskimos" existed for centuries in harmony with the unforgiving natural world around them; when times were good they prospered on natural bounties, and when times were bad they overcame the bleakest of conditions just to make it through. Prior to their contact with many other Europeans in the early twentieth century, Danish explorer Peter Freuchen befriended and lived among the Inuit in Greenland. He studied their language and ways of life firsthand, eventually marrying and having children with an Inuit woman there. Since they were a people with no written language, Freuchen's captivating observations offered the rest of the world some of the earliest eyewitness accounts of "Eskimo" lifestyle. Before his account was published, Western writers often romanticized the life of the Inuit; where others pictured a near-mythological life of hardship in an inhospitable landscape of icy bleakness, Freuchen revealed the tapestry of a rich and storied culture set in a world of raw beauty. Examining pre-westernized Inuit societies in Greenland, northern Canada, and Alaska, Freuchen's Book of the Eskimos is a rare and uniquely personal portrait of the indigenous people of the Arctic. Brimming with fascinating information, color, humor, and warmth, this classic chronicle of the everyday lives and customs of these resourceful communities and families offers a completely engaging immersion into a foreign land and an excellent introduction to the tenacious people living at the top of the world. This book is also available from Echo Point Books as a paperback (ISBN 1648372716).

European Glacial Landscapes: The Holocene presents the current state of knowledge on glacial landscapes of Europe and nearby areas over the Holocene to deduce the influence of atmospheric and oceanic currents and the insolation forcing variability and volcanic activity on Holocene paleoclimates, the existence of asynchronies in the timing of occurrence of glacier expansion and shrinkage during the Holocene, time lags between the identification of oceanic and atmospheric changes and those occurring in glacial extension during the Holocene, the role of Holocene glaciers on the climate of Europe, and on sea level variability, and the delimitation of landscapes that need special protection. Students, academics and researchers in Geography, Geology, Environmental Sciences, Physics and Earth Science departments will find this book provides novel findings of all the major European Regions in a single publication, with updated information about Holocene glacial geomorphology and paleo-climatology and clear figures that model the landscapes covered.

The About the Book information is not available at this time.

From his earliest years, Lee Flandreau possessed a curiosity about animals and forests. He grew up on an Ohio farm where he took care of horses, cattle, and chickens, and collected snakes. His love for animals and wandering the woods would translate to travel in exotic places.After earning a degree in Earth Sciences from Miami University, which he attended on football and baseball scholarships, he spent his entire career with an industrial equipment manufacturer. The last twenty years, in charge of all international operations, he traveled throughout the industrial countries of the world. By 1990, the year this true story unfolded, he had taken seven safaris in Africa and loved them all. He has taken three more since. The Amazon and its vast unknowns also appealed to his sense of adventure. He found a friend with similar fascinations, and Bill and Lee researched a private river tour of Amazonia, to begin in Puerto Maldonado, Peru-a town they could find on few maps.But, once they arrived there, adventure quickly morphed into dread and doubts that they would ever again see civilization. Nothing they had expected when booking this trip materialized: The large, comfy boat described by the tour director turned out to be only a cramped, open peke-peke canoe with no space to store two-weeks' worth of supplies. Their jumping-off place had no electricity, no phones, no English-speaking people. Their recommended captain and guide spoke no language they could understand. In the midst of the jungle a week into the trip, the captain ignored Lee's demands to return to their starting place. Throughout it all, Lee's sense of humor made their dire dilemma seem almost comical. But it couldn't save them.Would they ever get back to Puerto Maldonado? Even if they did, would they ever find civilization when no roads existed and the airstrip gouged into the jungle offered no scheduled flights? Their most troubling question: Will we succumb to our fate, finding NO WAY OUT?

The author made four dozen short canoe trips on various rivers and streams in Maine during 2022, taking photographs and writing short texts about where he went and what he saw.