Political Ecology

Political Ecology PDF Author: Enrique Leff
Publisher: Springer Nature
ISBN: 303063325X
Category : Political Science
Languages : en
Pages : 446

Get Book Here

Book Description
This book offers a conceptual framework for the critical understanding of the present socio-environmental conflicts. It reflects on the evolution of subject and thought, a shift in environmental thinking triggered by the development of eco-territorial conflicts and the social responses given to the environmental question. Bringing together 40 years of the authors writing and research, the book explores the transition from ecological economics and historical materialism to ecological Marxism. It unpacks the forging of political ecology from value theory in political economy, to ecological distribution and ecologies of difference; a transition to an environmental rationality grounded in the ontology of diversity, a politics of difference and an ethics of otherness. This evolution in thinking gives consistency to a theoretical discourse able to respond to the territorial conflicts generated by the radicalization of the environmental question as a key social issue of our times. The book is a call to respond to the urgent challenge of reversing the tendency towards the entropic death of the planet and to building a sustainable world order.

Political Ecology

Political Ecology PDF Author: Enrique Leff
Publisher: Springer Nature
ISBN: 303063325X
Category : Political Science
Languages : en
Pages : 446

Get Book Here

Book Description
This book offers a conceptual framework for the critical understanding of the present socio-environmental conflicts. It reflects on the evolution of subject and thought, a shift in environmental thinking triggered by the development of eco-territorial conflicts and the social responses given to the environmental question. Bringing together 40 years of the authors writing and research, the book explores the transition from ecological economics and historical materialism to ecological Marxism. It unpacks the forging of political ecology from value theory in political economy, to ecological distribution and ecologies of difference; a transition to an environmental rationality grounded in the ontology of diversity, a politics of difference and an ethics of otherness. This evolution in thinking gives consistency to a theoretical discourse able to respond to the territorial conflicts generated by the radicalization of the environmental question as a key social issue of our times. The book is a call to respond to the urgent challenge of reversing the tendency towards the entropic death of the planet and to building a sustainable world order.

Integrating Landscapes: Agroforestry for Biodiversity Conservation and Food Sovereignty

Integrating Landscapes: Agroforestry for Biodiversity Conservation and Food Sovereignty PDF Author: Florencia Montagnini
Publisher: Springer
ISBN: 3319693719
Category : Technology & Engineering
Languages : en
Pages : 509

Get Book Here

Book Description
Agroforestry systems (AFS) are becoming increasingly relevant worldwide as society has come to recognize their multiple roles and services: biodiversity conservation, carbon sequestration, adaptation and mitigation of climate change, restoration of degraded ecosystems, and tools for rural development. This book summarizes advances in agroforestry research and practice and raises questions as to the effectiveness of AFS to solve the development and environmental challenges the world presents us today. Currently AFS are considered to be a land use that can achieve a compromise among productive and environmental functions. Apparently, AFS can play a significant role in rural development even in the most challenging socioeconomic and ecological conditions, but still there is a lot of work to do to reach these goals. Considerable funding is spent in projects directed to enhancing productivity and sustainability of smallholders forestry and agroforestry practices. These projects and programs face many questions and challenges related to the integration of traditional knowledge to promote the most suitable systems for each situation; access to markets for AFS products, and scaling up of successful AFS. These complex questions need innovative approaches from varying perspectives and knowledge bases. This book gathers fresh and novel contributions from a set of Yale University researchers and associates who intend to provide alternative and sometimes departing insights into these pressing questions. The book focuses on the functions that AFS can provide when well designed and implemented: their role in rural development as they can improve food security and sovereignty and contribute to provision of energy needs to the smallholders; and their environmental functions: contribution to biodiversity conservation, to increased connectivity of fragmented landscapes, and adaptation and mitigation of climate change. The chapters present conceptual aspects and case studies ranging from traditional to more modern approaches, from tropical as well as from temperate regions of the world, with examples of the AFS functions mentioned above.

Green Production

Green Production PDF Author: Enrique Leff
Publisher: Guilford Press
ISBN: 9780898624106
Category : Science
Languages : en
Pages : 168

Get Book Here

Book Description
Over the last two decades, the environmental cost of capital accumulation has emerged as a serious social and economic problem. Many are now aware that the ways we utilize our natural and cultural resources have had a range of negative consequences internationally--from the destabilization of ecosystems, the depletion of resources, and the degradation of our environment to the disintegration of cultural values and ethnic identity within local communities. Responses to this dilemma have varied, with traditional economists characterizing environmental issues as mere externalities and many ecologists focusing solely on protecting the environment. Offering a far more comprehensive view, Enrique Leff provides a Marxist approach to environment and development that focuses on the process of production, as well as implications of the environmental crisis on human values. To truly achieve a more rational and integrated use of our natural resources, he convincingly argues for a reorientation of science and technology towards the objectives of sustainable development, the decentralization of production, and the participatory management of natural resources.

The Palms of the Amazon

The Palms of the Amazon PDF Author: Andrew Henderson
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 398

Get Book Here

Book Description
The palms are among the most abundant, diverse, and important families of plants found in the Amazon. Based on extensive field work, this book provides a systematic treatment of all palms that occur naturally in the Amazon region. Each species is exhaustively described with reviews of their distribution, habitat, and ecology. Introductory chapters describe the physical setting of the Amazon region as well as on the biogeography and ecology of the palm family. This first modern treatment of the 135 species of Amazon palms provides a definitive account of their ecology, uses, and biogeography. It will be welcomed by students, teachers, and researchers of botany, ecology, agronomy, and conservation biology.

Flora of the Cayman Islands

Flora of the Cayman Islands PDF Author: George R. Proctor
Publisher: Royal Botanic Gardens Kew
ISBN: 9781842464038
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
The three islands comprising the Cayman Islands support 415 native taxa in a land area over 100 square miles, 29 of which are uniquely Caymanian. This field guide satisfies the needs of the professional botanist, while providing the non-expert and eco-tourist with an introduction to the unique endemic flora of the Cayman Islands.

Wetland Indicators

Wetland Indicators PDF Author: Ralph W. Tiner
Publisher: CRC Press
ISBN: 9781420048612
Category : Technology & Engineering
Languages : en
Pages : 426

Get Book Here

Book Description
Understand the current concept of wetland and methods for identifying, describing, classifying, and delineating wetlands in the United States with Wetland Indicators - capturing the current state of science's role in wetland recognition and mapping. Environmental scientists and others involved with wetland regulations can strengthen their knowledge about wetlands, and the use of various indicators, to support their decisions on difficult wetland determinations. Professor Tiner primarily focuses on plants, soils, and other signs of wetland hydrology in the soil, or on the surface of wetlands in his discussion of Wetland Indicators. Practicing - and aspiring - wetland delineators alike will appreciate Wetland Indicators' critical insight into the development and significance of hydrophytic vegetation, hydric soils, and other factors. Features Shows 55 color plates, documenting wetland indicators throughout the nation - with more than 34 soil plates and aerial photos Illustrates other wetland properties with more than 50 figures Provides over 60 tables, including extensive tables of U.S. wetland plant communities and examples for determining hydrophytic vegetation Contents Wetland Definitions Wetland Concepts for Identification and Delineation Plant Indicators of Wetlands and Their Characteristics Vegetation Sampling and Analysis for Wetlands Soil Indicators of Wetlands Wetland Identification and Boundary Delineation Methods Problem Wetlands and Field Situations for Delineation Wetland Classification Wetlands of the United States: An Introduction, With Emphasis on Their Plant Communities Wetland Mapping and Photointerpretation

Handbook of Ecological Restoration

Handbook of Ecological Restoration PDF Author: Martin R. Perrow
Publisher: Cambridge University Press
ISBN: 9780521791281
Category : Nature
Languages : en
Pages : 460

Get Book Here

Book Description
This two-volume handbook is a comprehensive account of the rapidly emerging and vibrant science of the ecological restoration of habitats and species. Ecological restoration aims to achieve complete structural, functional, self-maintaining biological integrity following disturbance. In practice, any theoretical model is modified by a number of economic, social, and ecological constraints. Consequently, material that might be considered as rehabilitation, enhancement, re-construction, or re-creation is also included. Principles of Restoration defines the underlying principles of restoration ecology in relation to manipulations and management of the biological, geophysical, and chemical framework.

Bibliographia Botanica

Bibliographia Botanica PDF Author: Marcus Salomon Krüger
Publisher:
ISBN:
Category : Botany
Languages : de
Pages : 480

Get Book Here

Book Description


Birds of Venezuela

Birds of Venezuela PDF Author: David Ascanio
Publisher: Bloomsbury Publishing
ISBN: 1472990323
Category : Nature
Languages : en
Pages : 1893

Get Book Here

Book Description
A brand new, comprehensive and fully illustrated field guide to the birds of Venezuela, covering all 1,400 species. Covering the sixth largest avifauna in the world, this important new guide is essential for anyone exploring the diverse habitats of this beautiful South American country as well as Guyana, northern Brazil and west Suriname. Birds of Venezuela - complete with authoritative text and superb colour plates - ensures that this top birding destination is accessible to all. This field guide has 248 colour plates illustrating more than 1,400 species, covering racial, sexual and seasonal plumage variations. Accompanying text is placed on facing pages for easy reference providing key information, voice and status of all species and subspecies found in the region, including Venezuela's 45 endemic species. Detailed colour distribution maps are provided for every species.

Bibliografía anotada del manejo comunitario de los bosques en México, con bibliografía adicional sobre los bosques de México en general

Bibliografía anotada del manejo comunitario de los bosques en México, con bibliografía adicional sobre los bosques de México en general PDF Author: Rosa E. Cossío
Publisher: Seminar on the Acquisition of Latin American Library Materia
ISBN:
Category : Language Arts & Disciplines
Languages : es
Pages : 124

Get Book Here

Book Description