Editor. Published by International Peace Bureau, Parliamentarians for Nuclear Nonproliferation and Disarmament, and the World Future Council, Prague, 2016. Move the Nuclear Weapons Money provides information on nuclear weapons budgets, explores the links between nuclear disarmament and achieving the sustainable development goals, and provides examples of actions by governments, parliamentarians and civil society to cut nuclear weapons budgets and reduce the lobbying power of the nuclear weapons corporations.

Contributing author. Published by World Future Council, Hamburg, 2015. The Climate-Nuclear Nexus explores the links between the two main existential threats to human civilisation – climate change and nuclear weapons – and how the campaigns to address each could build more success through cooperation.

Principal author. Published by Religions for Peace (New York) 2013, in English, Arabic, French, German, Japanese and Spanish, with an introduction by UN Secretary-General Ban Ki-moon. Provides background for religious communities on nuclear disarmament issues, relevant religious principles and teachings, interfaith actions for nuclear disarmament and nuclear disarmament statements by religious leaders.

Co-author with Rob van Riet. Published by the Inter Parliamentary Union (Geneva) in English (2012), French (2012), Spanish (2013), Bulgarian (2013) and Russian (2014). The Handbook has been circulated to every parliament in the world.

Co-author with Felicity Hill, Merav Datan and Juergen Scheffran. Published by the International Physicians for the Prevention of Nuclear War (IPPNW), Boston, 2007. A revised and updated version of Security and Survival: The Case for a Nuclear Weapons Convention, which I co-authored with Merav Datan, IPPNW, 1999. The book contains the Model Nuclear Weapons Convention, a draft treaty for the prohibition and elimination of nuclear weapons for which Merav and I were the drafting coordinators. The Model Convention has been circulated by the UN Secretary-General to all UN Member States as a guide for nuclear disarmament negotiations.

Parliamentarians and Nuclear Weapons: A Briefing Book for the Parliamentary Network for Nuclear Disarmament

Co-author with Devon Chaffee. Published by PNND, Aotearoa-New Zealand, 2002 in English and Spanish. Revised in 2007. Provides background information for parliamentarians on nuclear weapons issues, parliamentary actions, United Nations forums, relevant treaties, inter-parliamentary bodies and non-governmental initiatives. Includes a foreword by Jayantha Dhanapala, UN Under-Secretary-General for Disarmament Affairs.

Cool Schools Peer Mediation Manual

Co-author with Yvonne Duncan and Marion Hancock. Published by the Peace Foundation, Auckland 1992. Was the initial guide for the very successful Cool Schools Peer Mediation Programme.

Our Planet in Every Classroom

Co-author with Annie Doherty. Published by Putaruru Press, New Zealand, 1990. Our Planet in Every Classroom includes teaching activities for elementary and secondary schools on planetary stewardship – including on the environment, peace and global governance. The book is accompanied by a poster of planet earth for display in the classroom.


Author and editor. Move the Nuclear Weapons Money blog includes articles on actions, events and developments relating to nuclear weapons divestment, cutting nuclear weapons budgets and re-allocating these budgets and investments to support peace, the climate  and sustainable development.

The Nuclear Abolition Forum

Founder and co-editor. The Nuclear Abolition Forum was established in 2011 to facilitate dialogue between academics, policy makers and disarmament experts on key issues relating to the achievement of a nuclear weapon-free world.

UNFOLD ZERO Newsletter

Co-founder and editor. The UNFOLD ZERO Newsletter is an online periodical that includes information on United Nations initiatives, events and processes to facilitate nuclear disarmament and achieve a nuclear weapon-free world.

Co-founder and editor. The PNND Update is an online periodical that includes information on parliamentary initiatives, events and actions to reduce nuclear dangers, prevent nuclear proliferation and achieve a nuclear-weapon-free world.

Pacific Ecologist


International Law

Nuclear disarmament

Security & diplomacy

Sport & peace


Peace education

  • IPB and the Newark Peace Education Summit, International Peace Bureau, May 15, 2011
  • Peace Education in Schools, an information pamphlet for teachers, produced by Alyn Ware, the Peace Foundation and the New Zealand Ministry of Education, 2003
  • Peace Education in the CurriculumPeace is More than the Absence of War, Gil Hanly (ed), New Women’s Press, Auckland, 1986.