Environmental degradation has affected human beings to a great extent that has caused deterioration in the quality of life. Unfortunately, the natural ecosystem around the world is under threat as a result of industrialization, urbanization, modernization, pollution and over-exploitation of resources. Climate change and global warming is a major problem faced in all parts of the world. There is a strong requirement to now shift our attention to the conservation of environment and resources instead of finding more to use. The book covers a wide range of topics on climate change and its implications. These chapters are in easy understandable language and supported with figures, tables, and photographs. The chapters provide an expert opinion on several fields and issues related to climate change and environmental challenges.