Antarctica and the surrounding oceans are critical parts of the Earth system. The Earth's history establishes that Antarctica's core comprises a suite of crustal blocks that were once parts of various supercontinents. The geological record can provide critical insights into the evolution and processes of change in the Antarctic environment and the biota dependent on it. The development of geodetic infrastructure across Antarctica is imperative to facilitate the monitoring of its physical processes and to coordinate various infrastructure associated with Earth-monitoring techniques. Geoscientific Investigations From the Indian Antarctic Program is a reference that comprises geoscientific aspects of Antarctica through Indian scientific expeditions. It integrates them into a holistic understanding of Antarctica geoscience and its trajectory of change. Furthermore, it seeks to review scientific achievements and discuss what further accomplishments might be made in Antarctic geoscientific research and necessitates the evaluation of Indian geoscientific research from global perspectives. Covering topics such as geodynamical processes, mineralogical studies, and structural geology, this book is an indispensable reference source for polar researchers, geoscientists, geologists, geophysicists, oceanographers, hydrographers, surveyors, students and educators of higher education, researchers, and academicians.

Computers in Earth and Environmental Sciences: Artificial Intelligence and Advanced Technologies in Hazards and Risk Management addresses the need for a comprehensive book that focuses on multi-hazard assessments, natural and manmade hazards, and risk management using new methods and technologies that employ GIS, artificial intelligence, spatial modeling, machine learning tools and meta-heuristic techniques. The book is clearly organized into four parts that cover natural hazards, environmental hazards, advanced tools and technologies in risk management, and future challenges in computer applications to hazards and risk management. Researchers and professionals in Earth and Environmental Science who require the latest technologies and advances in hazards, remote sensing, geosciences, spatial modeling and machine learning will find this book to be an invaluable source of information on the latest tools and technologies available.

This book aims to explore basic principles, concepts and applications of geochemistry. Topics include chemical weathering, impacts on living beings and water, geochemical cycles, oxidation and redox reactions in geochemistry, isotopes, analytical techniques, medicinal, inorganic, marine, atmospheric, and environmental applications, as well as case studies. This book helps in understanding the chemical composition of the earth and its applications. It also includes beneficial effects, bottlenecks, solutions, and future directions in geochemistry.