Ten authors present an overview of the diverse natural environments in Arizona, including information on the state's climate, geology, soil and water resources, flora and fauna, and human impacts on the fragile ecosystems.
An overview of Arizona's natural resources includes sections on parks and recreation, fish and wildlife, water and power, minerals, land, and the resources on Indian lands, along with profiles of various U.S. agencies protecting and managing these resources in the state.
Mining investment in Peru has been presented as necessary for national progress; however, it also has brought socioenvironmental costs, left unfulfilled hopes for development, and has become a principal source of confrontation and conflict. Fighting for Andean Resources focuses on the competing agendas for mining benefits and the battles over their impact on proximate communities in the recent expansion of the Peruvian mining frontier. The book complements renewed scrutiny of how globalization nurtures not solely antagonism but also negotiation and participation. Having mastered an intimate knowledge of Peru, Vladimir R. Gil Ramón insightfully documents how social technologies of power are applied through social technical protocols of accountability invoked in defense of nature and vulnerable livelihoods. Although analyses point to improvements in human well-being, a political and technical debate has yet to occur in practice that would define what such improvements would be, the best way to achieve and measure them, and how to integrate dimensions such as sustainability and equity. Many confrontations stem from frustrated expectations, environmental impacts, and the virtual absence of state apparatus in the locations where new projects emerged. This book presents a multifaceted perspective on the processes of representation, the strategies in conflicts and negotiations of development and nature management, and the underlying political actions in sites affected by mining.
The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.
Our rivers are in crisis and the need for river restoration has never been more urgent. Water security and biodiversity indices for all of the world’s major rivers have declined due to pollution, diversions, impoundments, fragmented flows, introduced and invasive species, and many other abuses. Developing successful restoration responses are essential. Renewing Our Rivers addresses this need head on with examples of how to design and implement stream-corridor restoration projects. Based on the experiences of seasoned professionals, Renewing Our Rivers provides stream restoration practitioners the main steps to develop successful and viable stream restoration projects that last. Ecologists, geomorphologists, and hydrologists from dryland regions of Australia, Mexico, and the United States share case studies and key lessons learned for successful restoration and renewal of our most vital resource. The aim of this guidebook is to offer essential restoration guidance that allows a start-to-finish overview of what it takes to bring back a damaged stream corridor. Chapters cover planning, such emerging themes as climate change and environmental flow, the nuances of implementing restoration tactics, and monitoring restoration results. Renewing Our Rivers provides community members, educators, students, natural resource practitioners, experts, and scientists broader perspectives on how to move the science of restoration to practical success.
An overview of Arizona's natural resources includes sections on parks and recreation, fish and wildlife, water and power, minerals, land, and the resources on Indian lands, along with profiles of various U.S. agencies protecting and managing these resources in the state.
Thomas E. Sheridan has spent a lifetime in Arizona, "living off it and seeking refuge from it." He knows firsthand its canyons, forests, and deserts; he has seen its cities exploding with new growth; and, like many other people, he sometimes fears for its future. In this book, Sheridan sets forth new ideas about what a history should be. Arizona: A History explores the ways in which Native Americans, Hispanics, and Anglos have inhabited and exploited Arizona from the pursuit of the Naco mammoth 11,000 years ago to the financial adventurism of Charles Keating and others today. It also examines how perceptions of Arizona have changed, creating new constituencies of tourists, environmentalists, and outside business interests to challenge the dominance of ranchers, mining companies, and farmers who used to control the state. Sheridan emphasizes the crucial role of the federal government in Arizona's development throughout the book. As Sheridan writes about the past, his eyes are on the inevitable change and compromise of the present and future. He balances the gains and losses as global forces interact more and more with local cultural and environmental factors.