INTERNATIONAL, MATTERS2-4 156The exchange of information “and assistance with‘the wa Lo United Kingdom and Canada under the."Technical Cooperatin Fio- Lo ec? gramis reviewed‘An Appendix "a", |) Following discussions ‘with _ the Joint Committee,a new ‘topie ‘was recently dddea“to this pro= Toe gran, permitting underArea 2 (Heath and Safety). thé exchange” of information on.the effects: of nuelear ‘detonaticns:‘on human- . beings and their" environment.RL =: wore 2 eee - : vo im 4 m1 8 woe : -~ + vo oS / —_ 7 : oe 16, For ‘the:fourth ‘time.“the procedures ‘eatablishea tnTe "Section 10(a) (3) were “used,topermit the ‘comriundcation. of restric| ted data. to a ‘friendly nation. ‘In‘this AnstancéaUnited States: manufacturerwas ‘authorized to supply equipment1needed for re= pair of the NRX’ reactor’ ‘at Chalk iver, Canada. 17. Our report includes ‘for ‘the first time anaccount of other international matters which,vhave required our attention during the period, These are set forth in Appendix "BY, Notes on Other International Matters, Certain of this ‘information is. of less than ma jor importance, but taken altogether it represents a segment of Commission activity which promises to become _An- (2° ereasingly important in the years ahead. 7 me