President for the seventh Conference of the Parties for the Stockholm Convention.
President for the third International Conference of Chemicals Management, (October 2012).
Co-Chair for the finance and technical working group during the negotiations of the Minamata convention for mercury, (2011-2013).
Adviser to the Lithuanian Presidency 2013 including lead negotiator during Diplomatic Conference for the Minamata Convention.
Co-chair for UNEP’s Executive Dirctor’s consultative process for financing options of chemicals and waste, (2011).
Lead Negotiator for EU on finance in the chemicals cluster during the Spanish, Hungarian, Polish and Irish presidency.
Alternate Chair for the Working Party for International Environmental Issues (Chemicals) during the Swedish EU Presidency 2009.
Alternate Head of Delegation, Preparatory Working Group on Mercury, with a special responsibility for outreach activities during the Swedish presidency (2009).
Chair, UNEP lead initiative on Information Needs for Chemicals in Products (2009-)
Alternate Head of Delegation, International Conference on Chemicals Management (2009).
Alternate Head of Delegation, Stockholm Convention COP 4, (2009).
Swedish representative at the Executive Board Meeting for SAICM Quick Start Program.
Chair, Informal Donors Network for Long Term Financing of the Global Chemical Strategy, SAICM (2008-2009).
WEOG Focal Point for the Global Chemical strategy, SAICM (2008-2009).