MI6 chief to deliver remarks on Monday warning ‘chaos is a feature not a bug in the Russian approach’; European leaders to join day two of talks in Berlin. What we know on day 1,391

The head of Britain’s foreign spy service, known as MI6, will warn that Russia poses an “aggressive, expansionist, and revisionist” threat, in her first speech since taking office. Blaise Metreweli took over from Richard Moore in October, becoming the first female chief of MI6. “[Vladimir] Putin should be in no doubt, our support is enduring. The pressure we apply on Ukraine’s behalf will be sustained,” Metreweli will say on Monday, according to advance extracts of her remarks. “The export of chaos is a feature not a bug in the Russian approach to international engagement, and we should be ready for this to continue until Putin is forced to change his calculus,” she said, according to the extract.

Separately, Richard Knighton, head of Britain’s armed forces, will also call in a separate speech on Monday for a “whole society” approach to defence in the face of growing uncertainty and threats, and highlight an increased probability of Russia invading a Nato country.

The Ukrainian leader called on Sunday for a “dignified” peace and guarantees that Russia would not attack Ukraine as he attended talks with US figures in Berlin – the latest efforts to end the war with Russia. “Ukraine needs peace on dignified terms, and we are ready to work as constructively as possible. The coming days will be filled with diplomacy. It is critically important that it delivers results,” Zelenskyy said on X. He later added ahead of a meeting with US officials: “The key thing is that all the steps we agree on with partners must work in practice to deliver guaranteed security. Only reliable guarantees can deliver peace.” Zelenskyy is expected to comment on the talks once they are completed on Monday, when they are expected to be joined by other European leaders.