Martin Blank, PhD of Columbia University representing 190 international scientists in an Appeal to the UN, UN Member States and the WHO on the risks of electromagnetic fields emitted by telecommunications and utility technologies. Cautioning strongly, Dr. Blank says, “The time to deal with the harmful biological and health effects is long overdue. To protect our children, ourselves and our ecosystem, we must reduce exposure by establishing more protective guidelines.” Video produced by National Institute for Science, Law & Public Policy on behalf of international scientists and the Appeal Committee.