Gautam Kumar Das Knihy

The book presents three decades of research on the dynamic ecosystem of the Sunderbans, focusing on the gradual changes in this active delta. It explores how natural processes and human activities contribute to environmental degradation in this fragile area. The author identifies various agents, including human influence, that impact the ecosystem's evolution over time. This comprehensive study sheds light on the delicate balance of the Sunderbans and the factors driving its transformation.

Exploring the intricacies of forests in West Bengal, this book delves into concepts like social distancing of trees, various forest types, and innovative afforestation models. It addresses the impact of cyclonic storms on tree canopy and discusses recovery strategies through bioeconomic models and social forestry schemes. The author conducts statistical analyses on forest stands, soil properties, and vegetation patterns, particularly in regions like Jungle Mahal and Bankura. Aimed at researchers and students, it serves as a foundational resource for understanding and improving West Bengal's forestry.

Focusing on the intricate relationship between rivers and their environments in West Bengal, the book delves into river water quality, shifting river courses, and the impacts of dams and barrages. It highlights the unique geomorphic features of the region, shaped by the Himalayas and the Bay of Bengal, while addressing the ecological challenges faced by rivers in the Gangetic delta. The text emphasizes the importance of understanding the interdependence of rivers and society, making it a valuable resource for comprehending the region's environmental dynamics.

The book delves into the intricate dynamics of the West Bengal coast, focusing on the Ganga-Brahmaputra Delta, the world's largest riverine delta. It examines hydrodynamic factors that influence coastal configurations and the physicochemical properties of coastal waters and soils. The impact of severe weather events, such as cyclones and storm surges, on coastal ecosystems is thoroughly analyzed. Additionally, it highlights the ecological richness of the Sundarbans, a UNESCO World Heritage site, and discusses government initiatives for sustainable coastal management and development.

This book covers an overview of research on sediment textures, sedimentary structures, sediment composition and bioturbation structures including other aspects of tidal sedimentation. The analytical results for the tidal river sedimentation and essential aspects of relevant field studies along the entire stretch of the Thakuran River are being presented in this book. Filled with interesting results obtained from minutely observations, this book brings together outstanding facts of the tidal river sedimentation and can be considered as a pioneer work on the dynamic estuarine environment of the Sunderbans River. Anyone in academia or NGOs interested in this river basin will find interesting information in this book that will enrich their knowledge on the sedimentation patterns of tidal river systems.