The work of the Pestalozzi program run by the European Council. The program organsies many courses for teachers, emphasizing a spectrum of social justice issues.
The Nordforsk financed center of excellence, JustEd combing research strengths from the Nordic countries, extending also to other communities of experts.
The uLead 2017 Conference in Banff - April 9-12, 2017 organized by the Alberta Teacher's Association ATA. See http://www.ulead.ca/uLead.html The ATA are doing particularly impressive work empowering their members, see e.g. their Great School For All document exploring what the title entails.