February 2017, Enugu, Nigeria
Presented the Inaugural Lecture titled "Future Leaders Through Ethics In Higher Education" at 4th Convocation of Godfrey Okoye University, Enugu on 23rd February, 2017.
April 2014, Enugu, Nigeria
Presented a paper titled "The Business of Business is Ethics" being the 2014 distinquished Lecturer of the ESUT Business School, Enugu, 12th of April 2014.
Presented a paper titled "The Cross, Africa and Challenges on the Christian: A Social-Theological Reflection" paper contribution to a research collection by Prof. Dr. Ursula Notheller in Germany, 2014.
January 2013, Enugu, Nigeria
Presented a paper titled "Transformational Leadership and Professional Medical Ethics in the Nigeria Health Sector" at the 44th Annual Meeting and Scientific Conference of the Pediatric Association of Nigeria held at Golden Royale Hotel, Enugu on 24th January 2013.
June 2013 Bonn, Germany
Presented a paper titled "The Future of Growth, Economic Values and the Media" at the DW Global Media Forum organised by Konrad Adenauer Foundation in Bonn, Germany Deutsche Welle (DW), June 2013.
January 2012, Abuja, Nigeria
Presented a paper titled "Practical implications of the Second Special Assembly for Africa of the Synod of Bishops in the light of increasing Intra-State Conflicts" at the Year 2012 Annual St. Paul Lecture organized by National Missionary Society of St. Paul to commemorate the Feast of the Coversion of St Paul. This was held at National Missionary Seminary (NAMISEM), Gwagwalada, Abuja on 21st January, 2012.
November 2012, Abuja, Nigeria
Presented a paper titled "The Church in Nigeria: The Family of God in Communion Dialogue and Mission" at the Second National Pastoral Congress in Nigeria held at the Pope John Paul II Centre, Wuse, Federal Capital Territory Abuja on 14th November, 2012
December 2012, Lagos, Nigeria
Presented a paper titled "The Path to Transformative Leadership" at the Conference on Nigeria Leadership Summit organized by the Anabel Leadership Acedemy, Lagos from 11th - 12th December 2012.
December 2012, Enugu, Nigeria
Presented a paper titled "Philosophical Response to Socio-Political and Economic Challenges in Africa" at the Jubilee Symposium of the Spiritan International School of Theology (SIST), Attakwu on 7th December 2012.
March 2011 South Africa
Presented a "Key Note Address at the Official Lunch of the university Of Stellenbosch-Ed Center for Business in Society" University of Stellenbosch, South Africa 3rd - 4th March, 2011.
March 2011, Stellenbosch, South Africa
Presented a paper titled "Moral Leadership of Businesses for Sustainable Development in Africa" at the Official Launch of the University of Stallenbosch-ed Center for Business in the Society on 4th March 2011.
May 2011, Enugu, Nigeria
Presented a paper titled "Globalization and Africa: The Challenges of Critical Inquiry for the University General Studies Program; Need for Paradigm Change" at the University of Nigeria, Nsukka 50 years General Studies Program Public Event towards Global Competitiveness and Paradigm Change on 25th May, 2011.
July 2011, Enugu, Nigeria
Presented a paper titled "Transformational Leadership and the Challenges of Governance in Enugu State" at the Governance Retreat for Members of the State Executive Council of Enugu State towards "Good and Responsive Governance" in July 2011 at Nike Lake Resort, Enugu.
September 2011, Imo, Nigeria
Presented a paper titled "Ntohapu: Oru Oma Nke Ozioma" at Nkuzi Odenigbo Lecture help on September 2011 in Imo State, Nigeria.
October 2011, Vienna, Austria Presented a paper titled "Research, Teaching and Practice of Catholic Social Teaching on the African Continent through Communicating Faith in the Diversity of Cultures" in Vienna, Austria at the Pontifical Theological University, Pope Benedict XVI at Heiligenkreuz Monastery in October 2011.
December 2011, Enugu, Nigeria
Presented a paper titled "Religion, Culture and Civilization - The Need for Dialogue" during a Symposium to unveil the Maiden Edition of Enugu Cultural and Tourism Fiesta in Nike Lake Hotel Resort on 15th December, 2011.
April 2010, Enugu, Nigeria
Presented a paper titled "Addressing issues of Reconciliation, Justice and Peace in the Church and in the World" at the first Nsukka Catholic Diocesan Synod; "One Lord, One Faith, One Baptism" on 14th April 2010.
September 2010, Enugu, Nigeria
Presented a paper titled "Ethical Leadership: Implications of the new generation of Nigerian academic leadership" at the UNN Mission, Vision, and Action Workshop in September 2010.
February 2009, Enugu, Nigeria
Presented a paper titled "The Past, the Present and the Future make a People" at the first Festival of Igbo Civilization and Culture in commemoration of the Golden Jubilee of Chinua Achebe's "Things Fall Apart" held in Enugu on 7th February, 2009.
March 2008, Kinshasha, Congo
Presented a paper titled "Critical Appraisal and Overview of the First Africa Synod 1994: Preparation, Implementation, Reception, Shortfalls and Challenges as lessons towards the upcoming Second Synod of Africa, 2009" at the Centre Catholique Nganda, Kinshasa, République Démocratique du Congo in March 2008.
May 2008, Frankfurt, Germany Delivered a paper titled "Corruption: Threat to Democracy and Market Economy - The Case of Nigeria" during an International Symposium on 'NACHALTIGKEIT ALS GRUNDPRINZIP FUER DIE RAHMENORDNUNG VON FINANZ UND GUETERMAERKTEN' held at BANK FUER KREDITANSTALT UND WIEDERAUFBAU (KfW) Frankfurt/Main Germany from 29th- 31st May 2008.
May 2006, Frankfurt, Germany
Presented a paper titled "Towards a World for Everybody: Communicating Faith in the Diversity of Cultures. Context - Nigeria" at the International Symposium to mark 20 years of "Theologie Interkulturell" of the Faculty of Catholic Theology of the Wolfgang Goethe University, Frankfurt/M, Germany in May 2006.
November 2006, Enugu, Nigeria
Presented a paper titled "The Social Teachings of the Church and the Management of Oil and Gas Wealth in Nigeria. Under the theme; "Nigeria: Making Oil and Gas Wealth Serve the Common Good" at the Divine Love Retreat and Conference Centre (DRACC), Emene, Enugu from the 1st - 4th of November, 2006.
2006 Berlin, Germany
Presented a paper titled "Religion and Politics- Perspectives of the Social Teaching of the Church: The Case of Nigeria” at the Konrad Adenauer Foundation Conference in Berlin, Germany, 2006.
2004 Enugu, Nigeria Presented a paper titled "Catholic Social Thought and the Context of Nigeria" at an International Conference at the Brottier Centre, organized at the Spiritan International School of Theology, Attakwu, Enugu State in 2004.
September 2003, Indiana, USA
Presented a paper titled "African Renaissance: Solidarity and Renewal within Africa Today" at the Conference on Solidarity with Africa organized by the Institute of Church Life, University of Notre Dame, Indiana, USA on 23rd September 2003.
2002 Cologne, Germany Presented a paper titled "The Contributions of the African Church in Historical Perspective" in Cologne, Germany at an event of the Church in Need, 2002, Maternus Haus Cologne.
September 2001, Lagos, Nigeria
Presented a paper titled "Righteousness in Governance" at the Rev. (Dr.) Mike Okonkwo Foundation Public Lecture organized by TREM at the Shell Recital Hall Muson, Onikan, Lagos on the 5th of September 2001.
October 2001, Lagos, Nigeria
Presented a paper titled "Expectations on Social Infrastructures from the Federal Government of Nigeria's Year 2002 Budget" organized by Pricewaterhousecoopers (PWC) on 3rd October 2001.
October 2000 Abuja, Nigeria
Presented a paper titled "The Church and Unemployment" at the JDPC "Church and Society" organized conference of Abuja Archdiocese under Archbishop John Onaiyekan in October, 2000.
2000 Bonn, Germany
Presented a paper titled "The Jubilee, the Church and Social Transformation in Nigeria" in Bonn, Germany at the Theological Faculty organized by Prof. Lothar Roos for a collection of Essays on the Jubilee Year 2000.
2000 Jos, Nigeria
Presented a paper titled "Church and Contemporary Nigerian Society: Social Teachings of the Church: past and present – enunciation of relevant theological principles" at the Seminar by the Nigerian Association of Ecumenical Theologians at St Augustine's Seminary, Jos in 2000.
February 1997, Lagos Nigeria
Presented a paper titled "Jesus Christ: The Social Challenge" at the First Annual Plenary Assembly of Catholic Bishops Conference of Nigeria (CBCN) at Eucharistic Heart Generalate, Ikeja, Lagos on 18 - 21. February 1997.
1996 Harare, Zimbabwe
Presented a paper titled "The Social Teaching of the Church and the Social Problems of Africa: A Historical Overview" at the symposium on "The Social Thought and Action of the Church in English and Portuguese-Speaking Africa" in Harare, Zimbabwe in 1996.
1994 Enugu, Nigeria
Presented a paper titled "Evangelisation as Justice and Peace" at the Enugu Diocesan Priests Annual Seminar (EDPAS) at the Pastoral Centre, Ugwu di Nso, Eke in 1994.
July 1992, Dakar, Senegal
Presented a paper titled "Islam and Social Change in Africa: Approaches to and Perspectives of Social Transformation Processes in Africa" at the International Symposium on Islam in Sub-Saharan Africa, organized by Konrad Adanauer Foundation, Germany on 27th – 30th July 1992 in Dakar, Senegal.
February 1982, Lagos Nigeria
Presented a paper titled "The Challenges of New Evangelization in Nigeria" Address to Bishops at the Nunciature in Lagos, 15th February, 1982.
Presented a paper titled "Towards a Self-Sustaining and Self-Reliant Church: Theological Perspectives from the Social Teaching of the Church and Local Experiences in Development" during the gathering of all the Priests and Religious of the Catholic Diocese of Okigwe during the Year of Faith Pope Benedict XVI called.
Presented a paper titled "Overview of the Role of the Catholic Church in Education in Enugu Diocese (1962 - 2012); The Takeover and Return of Voluntary Agency and Mission Schools by the Government of East Central State of Nigeria"
Presented a paper titled "Audacity, Character and Scholarship - Renewing Mission and Identity of the Challenges of Leadership to the University and the Nigerian Society."
Presented a paper titled "Challenges On Global Poverty And Global Health - from Millennium Development Goals (MDG’s) to Sustainable Development Goals (SDG's) Lessons from the Perspective of Christian Social Ethics" at the catholic social institute, bad Honnef; Germany on the occasion of 30 years of Ordo Socialis.
Presented a paper titled "Africa: Salt of the Earth and Light of the World in the 21st Century New Evangelization." A draft paper for the 2012 World Synod of Bishop on the theme "The New Evangelization for the Transmission of the Christian Faith".
Presented a paper titled "Business Ethics as a Field of Teaching, Training and Research in West Africa"
Presented a paper titled "Catholic Social Thought and the Context of Nigeria"
Presented a paper titled "Catholic Social Teaching and the Common Good"
Presented a paper titled "Evangelization and Mission"
Presented a paper titled "Human Rights, Conflicts and Reconciliation: A Global Reckoning with emphasis on four African Wisdom Calabashes"
Presented a paper titled "Past Tense = Future Sense: Applying African Cosmology to modern issues of Sustainability and Corporate Governance"
Presented a paper titled "Renewing Mission and Identity of the Catholic Intellectual Tradition through Communicating Faith in the Diversity of Cultures"
Presented a paper titled "Research teaching and Practice of Catholic Social Thought on the Continent through Communicating Faith in the Diversity of Cultures"
Presented a paper titled "The Cross, Africa and Challenges on the Christian: A Socio – Theological Reflection"
Presented a paper titled "The Meaning and Dimensions of Human Work in John Paul II's theology of Human Work: Challenges on Nigeria".
Responded to a questionnaire from Christian Solidarity International (CSI) on "Islam, Sharia Legal System, Christian Persecution and Threat to National Stability in Nigeria"
Presented a paper titled "Religion and Politics - Perspectives of the Social Teachings of the Church. The Case of Nigeria"
Presented a paper titled "The Integral Nature of African Cultural & Religious Values as Ethical Values"
Presented a paper titled "Apostolic Exhortation of Pope Benedict XVI, Africae Munus"
Presented a paper titled "Morality and Moral Philosophy"