Policy Briefs

This Policy Brief discusses Russia’s assessment of the Treaty on the Prohibition of Nuclear Weapons (TPNW) which seems grosso modo similar to the approaches of other opponents to this endeavour. Moscow is by no means a leader in forging the common front against the nuclear ban; however, to a certain extent, Russia puts forward its arguments even more consistently. This Policy Brief explores four clusters of arguments against the TPNW, and the options open to Russia as the TPNW comes into force. Is there an opportunity for Russia to play a constructive role in the nuclear-weapons debate?

In this Policy Brief, Jorge Hersschens considers the pioneering role that Belgium has taken historically on nuclear issues and what this might mean for its future stance on the TPNW. Belgium is a small country and a military minnow, but it is the only NATO member state to recognise the Treaty on the Prohibition of Nuclear Weapons (TPNW). For a number of reasons it would be wrong to conclude that this country’s actions—or inaction—with respect to the TPNW are irrelevant for the Atlantic Alliance.

On 21 September 2020, 56 former leaders of 22 umbrella states published an open letter in support of the 2017 Treaty on the Prohibition of Nuclear Weapons (TPNW or the Ban Treaty). The Treaty obliges member states to never, under any circumstance, assist or encourage use, threats of use or possession of nuclear weapons. The fact that so many leaders were ready to support such a radical departure so shortly after leaving government suggests that they had developed a certain restiveness and discomfort with the state of affairs during their time in office. Now, with the NPT in miserable shape and the TPNW about to come into force in January, it is hoped that the wrangling between the respective treaty supporters will calm down and enable a new consensus on the normative basis for non-proliferation and disarmament.