Monitoring and Modelling Lakes and Coastal Environments

Lakes and coastal wetlands all over the world are ideal places for human habitation, fisheries, industries, shipping and recreation. Habitat environments of lakes and coastal wetlands are deteriorating due to their exploitative use and improper management. As rapid development and population growth continue in coastal areas, environmental degradation and over exploitation will further erode the biodiversity and undermine the productivity of these unique ecosystems.

Lakes and coastal wetlands are transitional areas between dry terrestrial and permanent aquatic ecosystems and are recognised as highly productive. Their importance in socio-economic frontiers has been increasingly felt. Over 200 rivers and lakes in the world are shared by two or more countries. This envisages their international importance. Various efforts are currently underway to develop technologies and systems for successful management of lakes and coastal wetlands both at national and international levels. However, conflicting interests in the use of their resources have led to further worsening of the problems facing lakes and coastal wetlands. Therefore, an earnest attempt has been made in the present book to find ways for restoration, conservation and management of lakes and coastal wetlands.

Contributions by well-known experts from different nations working on lakes and coastal wetlands Covers topics ranging from biodiversity to modelling and management Depicts case studies from different nations

Contenu
Eco-Restoration Impact on Fishery Biodiversity and Population Structure in Chilika Lake.- Biodiversity Assessment of Algae in Chilika Lake, East Coast of India.- Mercury Resistant Bacillus Cereus Isolated from the Pulicat Lake Sediment, North Chennai Coastal Region, South East India.- Mercury Pollution in Vembanadu Lake and Adjoining Muvattupuzha River, Kerala, India.- Sediment Dispersion in the Bay of Bengal.- Spatial Heterogeneity of Biogeochemical Parameters in a Subtropical Lake.- Mixing and Internal Waves in a Small Stratified Indian Lake: Subhas Sarobar.- Physical Processes in Large Lakes.- Modelling Coastal Ecology.- Adaptation to Salinity Change Induced by Sea-Level Rise in Hinuma Lake, Japan.- Numerical Simulation of Salinity Structure in Chilika Lake.- The Role of Benthos and Epiphyte on the Material Cycle in Akkeshi Lake, Japan.- Wave Interaction with Floating and Submerged Rectangular Dykes in a Two-layer Fluid.- ReefAn Ecofriendly and Cost Effective Hard Option for Coastal Conservation.- Lake Chilika: GIS and the Challenge of Spatial Management.- Mapping Lagoonal Features and Their Variability: Field Observations and Remote Sensing Implications.- Assessment and Monitoring the Coastal Wetland Ecology Using RS and GIS with Reference to Bhitarkanika Mangroves of Orissa, India.- Morphodynamics of Godavari Tidal Inlets.