Restoring and Preserving Minnesota's Environment PDF Download

Author: Minnesota. Governor (1971-1976 : Anderson)
Publisher:
ISBN:
Category : Environmental policy
Languages : en
Pages : 72

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Author: Stuart K. Allison
Publisher: Routledge
ISBN: 1136466355
Category : Nature
Languages : en
Pages : 266

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Book Description
What is a natural habitat? Who can define what is natural when species and ecosystems constantly change over time, with or without human intervention? When a polluted river or degraded landscape is restored from its damaged state, what is the appropriate outcome? With climate change now threatening greater disruption to the stability of ecosystems, how should restoration ecologists respond? Ecological Restoration and Environmental Change addresses and challenges some of these issues which question the core values of the science and practice of restoration ecology. It analyzes the paradox arising from the desire to produce ecological restorations that fit within an historical ecological context, produce positive environmental benefits and also result in landscapes with social meaning. Traditionally restorationists often felt that by producing restorations that matched historic ecosystems they were following nature's plans and human agency played only a small part in restoration. But the author shows that in reality the process of restoration has always been defined by human choices. He examines the development of restoration practice, especially in North America, Europe and Australia, in order to describe different models of restoration with respect to balancing ecological benefit and cultural value. He develops ways to balance more actively these differing areas of concern while planning restorations. The book debates in detail how coming global climate change and the development of novel ecosystems will force us to ask new questions about what we mean by good ecological restoration. When the environment is constantly shifting, restoration to maintain biodiversity, local species, and ecosystem functions becomes even more challenging. It is likely that in the future ecological restoration will become a never-ending, continuously evolving process.

Author: Minnesota State Planning Agency. Water Resources Coordinating Committee
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 60

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Author: United States. Environmental Protection Agency. Office of Water Planning and Standards
Publisher:
ISBN:
Category : Lake ecology
Languages : en
Pages : 268

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Author: Robert Elliot
Publisher: Routledge
ISBN: 1134833393
Category : Philosophy
Languages : en
Pages : 192

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Book Description
Faking Nature explores the arguments surrounding the concept of ecological restoration. This is a crucial process in the modern world and is central to companies' environmental policy; whether areas restored after ecological destruction are less valuable than before the damage took place. Elliot discusses the pros and cons of the argument and examines the role of humans in the natural world. This volume is a timely and provocative analysis of the simultaneous destruction and restoration of the natural world and the ethics related to those processes, in an era of accelerated environmental damage and repair.

Author: Grant J. Merritt
Publisher: U of Minnesota Press
ISBN: 1452957096
Category : Biography & Autobiography
Languages : en
Pages : 195

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A memoir of family, mining pioneers and unscrupulous magnates, and the fight for Minnesota’s natural resources In 1855 the Merritt family arrived in Minnesota, where a descendant, Alfred, would one day become one of the “Seven Iron Men”—builders of the first mines to tap the state’s great mineral wealth in the Mesabi Range. Another Merritt, more than half a century later, would lead the efforts to protect Lake Superior from damage caused by mining. Iron and Water is Grant J. Merritt’s memoir of his life’s work on behalf of Minnesota’s people and environment and also the story of a significant family in state history. Merritt’s family played a key role in the struggle over natural resources in Minnesota—for the enrichment of mining pioneers, the prosperity of the state and its people, and the prospect of a secure and healthy future. This complex tale begins with the adventure of discovering iron ore and building the mines, railroads, and docks to move it, then devolves into the intrigues of business partnerships gone bad and attempts by John D. Rockefeller to defraud the Merritts. What follows is an engrossing account of Grant Merritt’s years in the halls of state politics and the trenches of environmental activism in defense of Minnesota’s North Shore and Lake Superior’s waters. The author’s tenure as head of the Minnesota Pollution Control Agency under Governor Wendell Anderson and his service on the first board of the Minnesota Environmental Quality Council take us behind the scenes of landmark legal cases and crucial moments in Minnesota history—particularly the notable Reserve Mining case, in which the company was found liable for serious environmental and health threats on the shores of Lake Superior and ordered to be shut down. In these pages we encounter the people who were critical to this history, from robber baron Rockefeller to judges, activists, and politicians, including Walter Mondale and Jim Oberstar. In chronicling both the discovery of vast iron deposits on the Mesabi Range and the fight to save Lake Superior and Minnesota’s natural riches, Iron and Water reveals how, whether alone or together, individuals wield the power to change the world.

Author: Krystyna M. Urbanska
Publisher: Cambridge University Press
ISBN: 9780521599894
Category : Business & Economics
Languages : en
Pages : 422

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Book Description
Details the scientific basis for the reconstruction of damaged ecosystems.

Author: Justin Garson
Publisher: Taylor & Francis
ISBN: 1315530201
Category : Philosophy
Languages : en
Pages : 365

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Book Description
Biological diversity - or ‘biodiversity’ - is the degree of variation of life within an ecosystem. It is a relatively new topic of study but has grown enormously in recent years. Because of its interdisciplinary nature the very concept of biodiversity is the subject of debate amongst philosophers, biologists, geographers and environmentalists. The Routledge Handbook of Philosophy of Biodiversity is an outstanding reference source to the key topics and debates in this exciting subject. Comprising twenty-three chapters by a team of international contributors the Handbook is divided into six parts: Historical and sociological contexts, focusing on the emergence of the term and early attempts to measure biodiversity What is biodiversity? How should biodiversity be defined? How can biodiversity include entities at the edge of its boundaries, including microbial diversity and genetically engineered organisms? Why protect biodiversity? What can traditional environmental ethics contribute to biodiversity? Topics covered include anthropocentrism, intrinsic value, and ethical controversies surrounding the economics of biodiversity Measurement and methodology: including decision-theory and conservation, the use of indicators for biodiversity, and the changing use of genetics in biodiversity conservation Social contexts and global justice: including conservation and community conflicts and biodiversity and cultural values Biodiversity and other environmental values: How does biodiversity relate to other values like ecological restoration or ecological sustainability? Essential reading for students and researchers in philosophy, environmental science and environmental studies, and conservation management, it will also be extremely useful to those studying biodiversity in subjects such as biology and geography.

Author:
Publisher:
ISBN:
Category : National parks and reserves
Languages : en
Pages : 680

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Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 932

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