Intermediate-Range Nuclear Forces Treaty Europe. This was dismissed by the US and countered with a phased reduction of INF launchers in Europe and Asia to none by 1989. There would be no constraints on British and French nuclear forces. A series of meetings in August and September 1986 culminated in the Reykjavík Summit between Reagan and Gorbachev on 11 October 1986. Both agreed in principle to remove INF systems from Europe and to equal global limits of 100 INF missile warheads. Gorbachev also proposed deeper and more fundamental changes in the strategic relationship. More detailed negotiations extended throughout 1987, aided by the decision of
Gabriele Gast of a major chemicals plant in Libya. Overall, Gast was able to pass copies of 49 detailed western intelligence reports to Wolf, covering topics that ranged from West Germany's internal economic challenges to analyses of Soviet politics and the impact of the Soviet space programme. Something else on which she Gast was able to share the analysis of the western intelligence services with her eastern employers was the summit meeting between Presidents Reagan and Gorbachev. In East Berlin her HVA handlers trusted her completely to identify which documents should be copied: there was no attempt or need to guide her