THE IDEA OF RELOCATION OF DISPOSABLE RESOURCES IN WATER MANAGEMENT AREAS WITH REGARD TO GROUNDWATER-DEPENDENT ECOSYSTEMS – THE WISŁOKA CATCHMENT CASE STUDY

2018 ◽  
Vol 471 ◽  
pp. 127-136
Author(s):  
Grzegorz OLESIUK ◽  
Jan PRAŻAK ◽  
Elżbieta PRZYTUŁA ◽  
Piotr Freiwald
Keyword(s):  
Water Management ◽  
Protected Areas ◽  
Drainage Basin ◽  
Groundwater Table ◽  
Permeable Sediments ◽  
Hydrogeological Conditions ◽  
Flysch Carpathians ◽  
Groundwater Dependent Ecosystems ◽  
River Valleys

In 2013–2019, PGI-NRI carries out a project documenting groundwater disposable resources for conducting water-economic balances. Among the balance areas documented directly by the PGI-NRI is the Wisłoka catchment and part of the Wielopolka catchment covering the Flysch Carpathians. The geological and structural structure of the Wisłoka catchment brings about the diversification of hydrogeological conditions, and the largest amounts of groundwater are found in the Quaternary formations of river valleys. Disposable resources were located within them due to the thick (considering the Carpathian conditions) packages of well-permeable sediments. In a situation when part of disposable resources (calculated by the hydrological method) could not be used in a given drainage basin, due to exceeded permissible groundwater table reduction in protected areas, it was decided to transfer unused reserves to balance areas of midwives in lower sections of rivers in a manner that does not interfere with the protection of their minimum acceptable flows.

New advanced designed systems to ensure safeguard of the territory and preservation of water resources for irrigation

2020 ◽  
pp. 1-19
Author(s):  
Cinalberto Bertozzi ◽  
Fabio Paglione
Keyword(s):  
Water Management ◽  
Water Resources ◽  
Drainage Basin ◽  
Land Reclamation ◽  
Land Area ◽  
Water Board ◽  
Management Schemes ◽  
Innovative Techniques ◽  
River Po ◽  
Crop Irrigation

The Burana Land-Reclamation Board is an interregional water board operating in three regions and five provinces. The Burana Land-Reclamation Board operates over a land area of about 250,000 hectares between the Rivers Secchia, Panaro and Samoggia, which forms the drainage basin of the River Panaroand part of the Burana-Po di Volano, from the Tuscan-Emilian Apennines to the River Po. Its main tasks are the conservation and safeguarding of the territory, with particular attention to water resources and how they are used, ensuring rainwater drainage from urban centres, avoiding flooding but ensuringwater supply for crop irrigation in the summer to combat drought. Since the last century the Burana Land-Reclamation Board has been using innovative techniques in the planning of water management schemes designed to achieve the above aims, improving the management of water resources while keeping a constant eye on protection of the environment.

Preface

2004 ◽  
Vol 49 (7) ◽  
pp. vii-viii
Author(s):  
Malin Falkenmark
Keyword(s):  
Water Management ◽  
Drainage Basin ◽  
Benefit Sharing ◽  
Goods And Services

The 2003 Stockholm Water Symposium was the first in a new series within the overall topic of Drainage basin security - Prospects for tradeoffs and benefit sharing in a globalised world. Where population continues to grow, and the need increases to produce more food and other goods and services, the complexity of water management also increases. Ways have to be found in which to manage the chain of consecutive users, interests and quality degrading activities in the catchment so that all relevant uses/demands/polluting activities can be properly balanced.

scholarly journals A Stepwise GIS Approach for the Delineation of River Valley Bottom within Drainage Basins Using a Cost Distance Accumulation Analysis

Water ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 827
Author(s):  
Gasper L. Sechu ◽  
Bertel Nilsson ◽  
Bo V. Iversen ◽  
Mette B. Greve ◽  
Christen D. Børgesen ◽  
...  
Keyword(s):  
Spatial Data ◽  
Nutrient Loading ◽  
Drainage Basin ◽  
River Valley ◽  
Management Tool ◽  
Drainage Basins ◽  
Valley Bottom ◽  
Management Actions ◽  
Cost Distance ◽  
River Valleys

River valley bottoms have hydrological, geomorphological, and ecological importance and are buffers for protecting the river from upland nutrient loading coming from agriculture and other sources. They are relatively flat, low-lying areas of the terrain that are adjacent to the river and bound by increasing slopes at the transition to the uplands. These areas have under natural conditions, a groundwater table close to the soil surface. The objective of this paper is to present a stepwise GIS approach for the delineation of river valley bottom within drainage basins and use it to perform a national delineation. We developed a tool that applies a concept called cost distance accumulation with spatial data inputs consisting a river network and slope derived from a digital elevation model. We then used wetlands adjacent to rivers as a guide finding the river valley bottom boundary from the cost distance accumulation. We present results from our tool for the whole country of Denmark carrying out a validation within three selected areas. The results reveal that the tool visually performs well and delineates both confined and unconfined river valleys within the same drainage basin. We use the most common forms of wetlands (meadow and marsh) in Denmark’s river valleys known as Groundwater Dependent Ecosystems (GDE) to validate our river valley bottom delineated areas. Our delineation picks about half to two-thirds of these GDE. However, we expected this since farmers have reclaimed Denmark’s low-lying areas during the last 200 years before the first map of GDE was created. Our tool can be used as a management tool, since it can delineate an area that has been the focus of management actions to protect waterways from upland nutrient pollution.

scholarly journals Mammal conservation in Amazonia’s protected areas: A case study of Peru’s Ichigkat Muja - Cordillera del Cóndor National Park

2021 ◽  
Vol 26 ◽  
pp. e01451
Author(s):  
Jason J. Scullion ◽  
Jacqueline Fahrenholz ◽  
Victor Huaytalla ◽  
Edgardo M. Rengifo ◽  
Elisabeth Lang
Keyword(s):  
Protected Areas ◽  
National Park ◽  
Mammal Conservation

scholarly journals Rights of Nature Versus Nature Conservation Rights of Nature Versus Conventional Nature Conservation: International Lessons from Australia’s Tarkine Wilderness

2021 ◽  
pp. 1-15
Author(s):  
Benjamin Richardson ◽  
Nina Hamaski
Keyword(s):  
Nature Conservation ◽  
New Zealand ◽  
Protected Areas ◽  
Research Question ◽  
Natural World ◽  
Important Research ◽  
Rights Of Nature ◽  
Conceptual Shift ◽  
Important Research Question

The rights-of-nature model is gaining traction as an innovative legal approach for nature conservation. Although adopted in several countries, it remains in its infancy, including in Australia. An important research question is whether rights of nature will offer superior environmental outcomes compared to traditional nature conservation techniques including creation of protected areas. This article investigates that question through a case study of the Tarkine wilderness, in the Australia state of Tasmania. It first identifies key lessons from existing international experience with affirmation of rights of nature, such as in New Zealand and Ecuador. The article then explores how rights of nature could apply in Australia’s Tarkine region and their value compared to existing or potential protected areas and other nature conservation measures under Australian or Tasmanian law. Affirming rights of nature represents a major conceptual shift in how people via the law relate to the natural world, but whether the model offers practical benefits for nature conservation depends on a variety of conditions, in addition to the need to address broader societal drivers of environmentaldegradation.

scholarly journals The ecological effectiveness of protected areas: a case study for South African birds

2011 ◽  
Vol 14 (3) ◽  
pp. 295-305 ◽  
Author(s):  
M. Greve ◽  
S. L. Chown ◽  
B. J. van Rensburg ◽  
M. Dallimer ◽  
K. J. Gaston
Keyword(s):  
Protected Areas ◽  
South African

THE POLITICAL ECOLOGY OF ‘INCURSIONS’: LIVESTOCK, PROTECTED AREAS AND SOCIO-ECOLOGICAL DYNAMICS IN THE MARA REGION OF KENYA

Africa ◽  
2014 ◽  
Vol 84 (4) ◽  
pp. 614-637 ◽  
Author(s):  
Bilal Butt
Keyword(s):  
Political Ecology ◽  
Protected Areas ◽  
Land Tenure ◽  
Domestic Animals ◽  
Supporting Evidence ◽  
Management Policies ◽  
Material Conditions ◽  
Dominant Narratives ◽  
Mara Region

ABSTRACTAcross the world, the presence of domestic animals in protected areas (PAs) is considered an ‘incursion’ that threatens the economic and ecological viability of these areas. Dominant narratives about incursions inaccurately describe the relationships between people and PAs because they lack adequate contextualization. In this paper, I rely on a political-ecological framework to argue for an alternative narrative. Through a case study from a PA in southern Kenya, I demonstrate how incursions are instead modern co-productions that arise from the intersections between changing political geographies of resource control and variable animal geographies of resource utilization – thus clarifying a long-standing debate about the presence of domestic animals in PAs. I rely on direct empirical and supporting evidence from place-based studies to illustrate the spatial and temporal differences in resource access strategies of wildlife and livestock within and outside the PA. I contrast these against changing land tenure and resource management policies to highlight how livestock movements into PAs are patterned in ways that reflect the changing nature of PA management, the material conditions of the landscape, and the agency of animals. Through these investigations, this paper provides a more accurate and nuanced explanation for livestock movements into PAs.

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