Environmental Pollution: Causes, Effects and Control

P.N. Prasad, born and brought up in Patna, Bihar is a famous environmentalist and a seasoned teacher. He has had a brilliant academic record. He completed his B.Sc. (Zoology) with a first division and M.Sc. (Botany) also with a first division. He teaches and does research in molecular biology, biochemistry and environmental science.He has worked as editor-in-chief in some leading journals of biotechnology and environmental science and consults for several biotechnology companies. He has published many research papers in professional journals of repute and about five outstanding books.

T.R. Amarnath, a renowned educationist, a seasoned teacher-trainer and a well-known environmentalist, has had a brilliant academic record. He has over three decades of professional standing. He has worked with various pedagogical institutes and has participated in many national and international conferences.He is author of many books on science and environmental education, and is a leader in the development of constructivist-based teacher education programmes and professional development seminars for teachers of science. He is widely travelled and is committed to the protection of the planet Earth.