Forests were home to our most distant ancestors. They show us our history and link us to our past. When we enter a forest, we step back in time and rediscover life on Earth as it once was. Thanks to recent scientific discoveries, we now know that the animal world and the plant world are more alike than we thought, and that, in their own way, trees can sense, feel, and communicate. It is up to us to ensure that forests are sustainably managed, and that all the plants and animals that live in them and make up their ecosystem are protected for future generations.
In a voyage of discovery that takes us to the bottom of the sea, Hubert Reeves explains how the oceans formed, what makes them salty, and what causes currents and tides. He reveals the wonders of life below the waves and shows us how the oceans can determine the very future of our precious planet. This is why they need our protection.
In a voyage of discovery that takes us to the bottom of the sea, Hubert Reeves explains how the oceans formed, what makes them salty, and what causes currents and tides. He reveals the wonders of life below the waves and shows us how the oceans can determine the very future of our precious planet. This is why they need our protection.
After spending many years gazing up at the stars, Hubert Reeves has turned his attention to the future of our planet. The world's friendliest and most enthusiastic astrophysicist takes us on a surprising journey, which will make us all realize how important it is to protect our environment.
Forests were home to our most distant ancestors. They show us our history and link us to our past. When we enter a forest, we step back in time and rediscover life on Earth as it once was. Thanks to recent scientific discoveries, we now know that the animal world and the plant world are more alike than we thought, and that, in their own way, trees can sense, feel, and communicate. It is up to us to ensure that forests are sustainably managed, and that all the plants and animals that live in them and make up their ecosystem are protected for future generations.
Summary: 'In this book, three eminent scientists - Hubert Reeves, Joel De Rosnay and Yves Coppens have an open discussion about the origins of life on Earth
Is the EU a success or a failure? Should It Stay or Should It Go? Britain and the EU The Big Waste or Essential to Feed Europe? The Common Agricultural Policy Observers of the European Union could be forgiven in thinking that since its inception the EU project has been under threat from near constant crises. In recent years, controversial issues such as EU enlargement, the fallout from the Eurozone crisis, migration policies, Brexit and the Corona pandemic have tested the EU to its limits and divided public opinion in the process. The major third edition of this comprehensive textbook on the EU seeks to introduce the integration project by looking at the thorny debates politicians, European citizens and the media contend with on a daily basis. Well known for its unique and pedagogically-innovative key debates format, the editors have invited top names in the field to contribute a stirring contribution either 'for' or 'against' each of the toughest political questions the EU faces. In doing so, not only does it offer a broad introduction to all the key concerns of the Union, but it does so in a way that is contemporary, engaging and designed to spark controversy. New to this Edition: - All chapters fully revised and updatedNew chapter on the transatlantic partnership - All chapters now with key takeaway points - Across all controversies, more inclusion of mainstream gender and feminist approaches
Combinatorial data analysis (CDA) refers to a wide class of methods for the study of relevant data sets in which the arrangement of a collection of objects is absolutely central. The focus of this monograph is on the identification of arrangements, which are then further restricted to where the combinatorial search is carried out by a recursive optimization process based on the general principles of dynamic programming (DP).
Wetlands and riparian areas between the Rocky Mountains and the Sierra Nevada are incredibly diverse and valuable habitats. More than 80 percent of the wildlife species in this intermountain region depend on these wetlands—which account for less than 2 percent of the land area—for their survival. At the same time, the wetlands also serve the water needs of ranchers and farmers, recreationists, vacation communities, and cities. It is no exaggeration to call water the “liquid gold” of the West, and the burgeoning human demands on this scarce resource make it imperative to understand and properly manage the wetlands and riverine areas of the Intermountain West. This book offers land managers, biologists, and research scientists a state-of-the-art survey of the ecology and management practices of wetland and riparian areas in the Intermountain West. Twelve articles examine such diverse issues as laws and regulations affecting these habitats, the unique physiographic features of the region, the importance of wetlands and riparian areas to fish, wildlife, and livestock, the ecological function of these areas, their value to humans, and the methods to evaluate these habitats. The authors also address the human impacts on the land from urban and suburban development, mining, grazing, energy extraction, recreation, water diversions, and timber harvesting and suggest ways to mitigate such impacts.In addition to the editors, the contributors to this volume are:Paul Adamus, Oregon State University, CorvallisMichael A. Bozek, University of Wisconsin, Stevens PointRobert C. Ehrhart, Oregon State University, BendJames H. Gammonley, Colorado Division of Wildlife, Fort CollinsPaul L. Hansen, Bitterroot Restoration, Corvallis, MontanaE. Andrew Hart, University of Wyoming, LaramieMurray K. Laubhan, U.S. Geological Survey, Fort Collins, ColoradoKirk Lohman, University of Idaho, MoscowJames R. Lovvorn, University of Wyoming, LaramieNeal D. Niemuth, University of Wisconsin, Stevens PointRichard A. Olson, University of Wyoming, LaramieNeil F. Payne, University of Wisconsin, Stevens PointMark A. Rumble, U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Rapid City, South DakotaMaureen Ryan, University of Toledo (Ohio) College of LawBrian E. Smith, U.S. Geological Survey, Northern Prairie Wildlife Research Center, Jamestown, North DakotaMark Squillace, University of Toledo (Ohio) College of LawStephen A. Tessmann, Wyoming Game and Fish Department, CheyenneDavid W. Willis, South Dakota State University, Brookings
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