https://declassified.library.utoronto.ca/files/original/67b37e61bda3624d48789e2aa18dcc2b.pdf d4b1a6bf0fd7926db609c913aff17e53 PDF Text Text Document disclosed under the Access to Information Act Document divulgue en vertu de lo Loi sur /'occes a /'information DEPARTMENT OF EXTERNAL AFFAIRS Ottawa, ................................................... . To .................................................................................... .. F~OR INFORMATION Ext. 147-49-P-658- I DOM �A -; 6 !;'.!.~~":ti-~:!~:~r•°itJ'lf !/.11 J , 5-ee-v r CM4,- Documentdive,een;ert1e ~ • .., MACLEAIJ ~ -,, ':) DON, JULY 17-CREUTERS)-1\ FOREIGN OFFICE SPOKESMAN CONFIRMED TODAY TH ONALD MACLEAN MISSING BRITISH DIPLOMAT HAS A MEMBER OF THE CO TEE UHICH COt~tROLLED i.JARTIME EXCHANGES iETWEEN THE WESTERN ALLIES ON DEVELOPMENT OF THE ATOM BOMB. BUT HE DREW ATTENTION TO A SlATEMENT BY FOREIGN SECRETARY HERBERT MORRISON IN THE HOUSE OF CO lMONS JUNE 26 THAT t1ACLEAtl HAD NO ACCESS TO CONFIDEtJTIAL TECHNICAL INFORMATION ON THE SUBJECT. MORRISON STATED THAT MACLEAN WAS CONCERNEDWITH HlE POLITICAL ASPECTS OF ATOMIC ENERGY MATTERS BETWEEN JANUARY-1 1947f AND AUGUST, 1948 1 AND WITH DISCUSSIONS ON CO-OPERATION BETWEl::NBRI AIN, THE l)NITl::D STATES AND CANADA. HIS CONNECTION WIIB THESE MATTERS CEASED FI NALLY IN AUGUST, 1948 ... A SPOKESMAN OF Tl)E UNITED STATES STATE DEPARTMENT SAID LAST NIGHT UP.CLEAN HAS A MEMBER OF THE INTERNATIONAL ATOMIC POLICY COHI1ITTEE WHILE ON THE STAFF OF THE BRITISH EMBASSY IN WASHINGTON. HE WAS COMMENTING ON A REPORT IN UNITED NATIONS NEWS AND WORLD, UNOF,FICIAL WEEKLY NEWS MAGAZINE. THE RJ;PORT SAID MACLEAN KNEW "HOW MANY ATOMIC Bot!BS THE WEST HAD, WHAT WERE THE URANIUM RESOURCES,__ANDHOU MANY BOMBS COULD BE i·lADE WITH EX I STitJG RESOURCES AND MATERIALS." MACLEAN, WHO DISAPPEARED WITH.. ANOTHER MEMBER OF THE BRIT I SH FOREIGN SERVICE, GlN BURGESS, MAY 25, BECA lE FIRST SECRETARY AT THE BRITISH EMBASSY IN WASHINGTON IN 1944 • .. X1002A 0001a1 � Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource CDMB Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context CDMB00006 Title A name given to the resource Telegram X1002A, 17 July 1951 Date A point or period of time associated with an event in the lifecycle of the resource 17-Jul-51 Source A related resource from which the described resource is derived LAC RG25/R219 2017-0440-5 Box 11 File 7-5-Burg Creator An entity primarily responsible for making the resource Library and Archives Canada Rights Information about rights held in and over the resource Canadian Crown Subject The topic of the resource MacLean/Burgess Description An account of the resource A-2023-02971 Publisher An entity responsible for making the resource available Canada Declassified Type The nature or genre of the resource Access to Information Request Format The file format, physical medium, or dimensions of the resource PDF Language A language of the resource English