This book is intended for researchers, students and teachers of the following areas: Law; Risk Management; administration; Chemistry, Physics, Biology and others interested in nanotechnology, their impact on agriculture, food and agrochemicals.Currently the expanded use of nanotechnology is one of the major news that has occurred in the manufacturing sector worldwide, bringing together a number of concerns about the risks to health and the environment and possible legal impacts. The use of nano agrochemicals products has been much hyped as a possible solution to combat world hunger. However, enhances the risks of agrochemicals.