This book is a valuable compilation of topics, ranging from the basic to the most complex theories and principles in the field of green chemistry. The design and development of procedures and technology that can reduce the emission of harmful gases into the environment is known as green chemistry. It seeks to implement efficient use of resources as well. Some of the diverse topics covered in this book address the varied branches that fall under this category. Green chemistry is an upcoming field of science that has undergone rapid development over the past few decades. This textbook will prove to be beneficial to graduates and post-graduates in the fields of environmental chemistry, renewable energy and ecosystem management.