There are three sets of reasons for a palpable rise in nuclear anxieties around the world: growing nuclear arsenals and expanding roles for nuclear weapons, a crumbling arms-control architecture, and irresponsible statements from the leaders of some nuclear-armed states.
This graphic shows how the USSR compared to the US in terms of population, real GDP per capita (USD), defense spending (in billion USD) and nuclear weapons in the 1980s, as well as how the US compares to Russia in these key areas today. For an analysis of how different interpretations of the recent past still affect West-Russia relations and what is needed to rebuild trust, see Christian Nünlist’s chapter in Strategic Trends 2017 here. For more CSS charts and graphics, click here.
North Korea’s state-owned news agency ran a wire story with tremendous significance just before Christmas, making clear that unilateral denuclearization is not going to happen. As part of a detailed explanation of Pyongyang’s position, it said: “When we refer to the denuclearization of the Korean peninsula, it, therefore, means removing all elements of nuclear threats from the areas of both the north and the south of Korea and also from surrounding areas from where the Korean peninsula is targeted. This should be clearly understood.” The text also states that “the denuclearization of the Korean peninsula means ‘completely removing the nuclear threats of the U.S. to the DPRK.’”
This graphic provides an overview of estimated global nuclear warhead inventories from 1945 to 2017. To find out more about the Trump administration’s ‘Nuclear Posture Review’ and what it means for US nuclear policy, see Oliver Thränert ‘s recent addition to the CSS’ Analyses in Security Policy series here. For more CSS charts and graphs on proliferation, click here.
Only if Europeans resume a serious debate about their responsibilities for their own security
“Do we need the bomb?” asked the front page of Welt am Sonntag, one of Germany’s biggest newspapers, last month. In an essay in the paper, political scientist Christian Hacke answered “yes”, arguing that, “for the first time since 1949, the Federal Republic of Germany is no longer under the United States’ nuclear umbrella.” » More