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Policy makers and resource managers must make decisions that affect the resilience and sustainability of natural resources, including biodiversity and ecosystem services. However, these decisions are often based on evidence or theory derived from highly altered systems and over short time periods of low-magnitude environmental and climatic change. Because natural systems change and evolve across multiple timescales from instantaneous to millennial, long-term understanding of how past life has responded to perturbations can inform resource managers. By using these natural laboratories of the past, conservation paleobiology and paleoecology provide the framework necessary to anticipate and pla...
Winner of the 2020 Andrew Carnegie Medal for Excellence in Nonfiction * Finalist for the 2020 Kirkus Prize for Nonfiction * Finalist for the PEN/E.O. Wilson Literary Science Writing Award A “delving, haunted, and poetic debut” (The New York Times Book Review) about the awe-inspiring lives of whales, revealing what they can teach us about ourselves, our planet, and our relationship with other species. When writer Rebecca Giggs encountered a humpback whale stranded on her local beachfront in Australia, she began to wonder how the lives of whales reflect the condition of our oceans. Fathoms: The World in the Whale is “a work of bright and careful genius” (Robert Moor, New York Times bes...
Global warming interacts in multiple ways with ecological and social systems in Northern America. While the US and Canada belong to the world’s largest per capita emitters of greenhouse gases, the Arctic north of the continent as well as the Deep South are already affected by a changing climate. In Cultural Dynamics of Climate Change and the Environment in Northern America academics from various fields such as anthropology, art history, educational studies, cultural studies, environmental science, history, political science, and sociology explore society–nature interactions in – culturally as well as ecologically – one of the most diverse regions of the world. Contributors include: Omer Aijazi, Roland Benedikter, Maxwell T. Boykoff, Eugene Cordero, Martin David, Demetrius Eudell, Michael K. Goodman, Frederic Hanusch, Naotaka Hayashi, Jürgen Heinrichs, Grit Martinez, Antonia Mehnert, Angela G. Mertig, Michael J. Paolisso, Eleonora Rohland, Karin Schürmann, Bernd Sommer, Kenneth M. Sylvester, Anne Marie Todd, Richard Tucker, and Sam White.
Theory Instrumentation NIR analysis of sediment samples Uses of NIRS in palaeolimnology Future perspectives Summary References Fly-ash particles. Neil Rose 319 12. Introduction A brief history Methods of extraction and enumeration Temporal distribution Spatial distribution Source apportionment The future Summary Acknowledgements References Part III: Stable Isotope Techniques 13. Application of stable isotope techniques to inorganic and biogenic carbonates. Emi Ito 351 Introduction Nomenclature and systematics of lake-water Mg/Ca and Sr/Ca ratios of lake-water of dissolved inorganic carbon (DIC) Carbonates in lake-sediments Mollusks Ostracodes Charaphytes Isotope analysis Preparation of carbo...
Empires and their aftermaths were massive planning institutions; in the past two hundred years, the natural and social sciences emerged—at least in part—as modes of knowledge production for imperial planning. Yet these connections are frequently under-emphasized in the history of science and its corollary fields. The Planning Moment explores the myriad ways plans and planning practices pervade recent global history. The book is built around twenty-seven brief case studies that explore the centrality of planning in colonial and postcolonial environments, relationships, and contexts, through a range of disciplines: the history of science, science and technology studies, colonial and postco...
This book takes you on a journey through the hidden dangers lurking in your plate, providing a deeper understanding of the risks associated with foodborne illnesses. The book explores the science behind food contamination, from microbial pathogens to chemical hazards, and provides insights into how these threats can infiltrate the food supply chain. The book draws from the latest research and real-life case studies that shed light on the devastating consequences of consuming contaminated food. It serves as a practical guide to safeguarding your health and the health of your loved ones, covering effective mitigation strategies and the rigorous safety measures in place to protect the food you eat every day. Whether you’re a concerned consumer, a food industry professional, or simply curious about the intricacies of food safety, this book should be your go-to resource for navigating the complex landscape of foodborne risks and protecting what matters most – your well-being.
Food insecurity takes a disproportionate toll on the health of Canada’s Indigenous people. A Land Not Forgotten examines the disruptions in local food practices as a result of colonization and the cultural, educational, and health consequences of those disruptions. This multidisciplinary work demonstrates how some Indigenous communities in northern Ontario are addressing challenges to food security through the restoration of land-based cultural practices. Improving Indigenous health, food security, and sovereignty means reinforcing practices that build resiliency in ecosystems and communities. As this book contends, this includes facilitating productive collaborations and establishing netw...
Despite its extreme climate, the North American Arctic holds a complex archaeological record of global significance. In this volume, leading researchers provide comprehensive coverage of the region's cultural history, addressing issues as diverse as climate change impacts on human societies, European colonial expansion, and hunter-gatherer adaptations and social organization.
This Research Topic is part of the Aquatic Physiology, Environmental Pollution, Nanotoxicology and Phytoremediation series: Aquatic Physiology, Environmental Pollution, Nanotoxicology and Phytoremediation, Volume II Environmental pollution as a result of increasing industrialization is a major problem worldwide. The toxicity of the chemicals, hazards, radiation, and environmental stressor to the aquatic fauna was studied. Although, recently, the excess levels of wastes discharged in water caused severe toxicity in aquatic environments and their fauna, still there is some shortage in the nanotoxicology and phytoremediation studies. So, the aim of this Research Topic is to create some knowledg...