Water Resource Management for Wetland Restoration Engineering in Tianjin Coastal Area in China

Abstract

Wetland is one of the most diverse ecosystem and important habitats. However, degradation and loss of wetlands increased with anthropologic factors. Thus, the research of wetland restoration has become the emphasis and imperative issue. Water plays an important role in ecological evolution of the wetlands, and water requirement is a key step for water resource management of wetland restoration engineering. This research deals with the analysis of water requirement for wetland restoration engineering in a case study in Bohai Bay. The results show that the total water requirement in the study area are (0.18~0.28)×109m3, (0.54~0.81)×109m3, (1.21~1.41)×109m3 to reach the basic objective, moderate objective and perfect objective, respectively.

The preferences of the Spanish fishermen and their contribution on reform of the European Common Fisheries Policy

“…Some studies focus on developing and applying model tools to simulate ocean and coastal policy, such as applying Markov model (Ma et al, 2012c), system dynamic model (Ma et al, 2012e), and multiple ecological indicator model (Ma et al, 2012b) to simulate coastal dynamics; or on developing modes for coastal ecological restoration (Ma et al, 2012a); and applying emergy analysis and pressure-state-response model to simulate ocean and costal ecological risk (Zhang et al, 2012). Other studies focus on assessing ocean policy and management, such as coastal resource management assessment (Guti errez et al, 2011;Ma et al, 2012d), coastal ecological requirement assessment (Ma et al, 2011), health status evaluation (Ma et al, 2013b), and assessment of economic development and marine conservation (Gaines et al, 2010;Ma et al, 2013a;McCrea-Strub et al, 2011). However, a policy study on the perspective of fishermen preferences is needed.…”

Delineation of saline water intrusion to safe-guide inland groundwater resources

“…Some studies focus on developing and applying model tools to simulate water resource and water environment policy, such as applying Markov model (Ma et al, 2012a), system dynamic model (Ma et al, 2012b), and multiple indicator model (Ma et al, 2012c) to simulate coastal dynamics; developing modes for coastal ecological restoration (Ma et al, 2012d); and applying emergy analysis and pressure-state-response model to simulate ocean and costal ecological risk (Zhang et al, 2012). Some studies focus on assessing water resource and water environment policy and management, such as coastal resource management assessment (Ma et al, 2012e), coastal ecological requirement assessment (Ma et al, 2011), health status evaluation (Ma et al, 2013a), and assessment of economic development and marine conservation (Ma et al, 2013b). This includes land use policy change for boundary adjustment strategy to balance coastal wetland protection (Xie et al, 2012).…”

Integrated Hydrological Modeling to Analyze the Effects of Precipitation on Surface Water and Groundwater Hydrologic Processes in a Small Watershed

“…[1]. For example, water-resource management has a direct negative impact on the riverine ecosystem, and therefore, ecosystem restoration has focused on restoring ecological flows [2][3][4].…”