Organised by the International Campaign to Abolish Nuclear Weapons
(ICAN) and is intended to raise awareness of the unacceptable harm caused by nuclear weapons, and the urgent need for a ban.
Events include the thought-provoking Share Your Shadow campaign. For more details see http://www.icanw.org/nuclear-abolition-week-2/how-to-get-involved/#.UdCu...

You can sign ICAN's online petition calling for a start to negotiations for a
treaty banning nuclear weapons at http://www.goodbyenuk.es/petitions/new