How a Secular State Protects a Pluralist Society, Cambridge, July 2019
Launch of Irish Blasphemy law referendum campaign, Sep 2018
Promoting the right to die, talk at IAFT Paris, Sep 2017
Addressing United Nations Human Rights Council, Sep 2016
Ending discrimination against atheists, OSCE human rights meeting, Poland, Oct 2015
Five steps to peaceful secularism, International Atheist Convention, Germany, May 2015
An ethical duty to pass abortion laws, Irish parliamentary abortion law hearings, Jan 2013
You have rights, your beliefs do not, OSCE human rights meeting, Poland, Oct 2012
Why we must combat blasphemy laws, European Atheist Conference, Germany, May 2012
Arrogant atheists and not collecting stamps, Opening World Atheist Convention, Dublin, July 2011