| Word | Date | Name |
| Country | Title |
| Environmental | 18 October 2006 | Abduvohid KARIMOV |
| Tajikistan | Chairman, State Committee for Environmental Protection & Forestry |
| Environmental | 5 December 2011 | Magtymguly AKMYRADOW |
| Turkmenistan | Minister of Environmental Protection |
| Environmental | 10 July 2007 | Makhtumkuli AKMURADOV |
| Turkmenistan | Minister of Environmental Protection |
| Environmental | 13 June 2007 | Magtymguly AKMYRADOV |
| Turkmenistan | Minister of Environmental Protection |
| Environmental | 16 November 2010 | Mykola ZLOCHEVSKYY |
| Ukraine | Minister of Environmental Protection |
| Environmental | 28 April 2010 | Viktor BOYKO |
| Ukraine | Minister of Environmental Protection |
| Environmental | 4 March 2010 | Heorhiy FYLYPCHUK |
| Ukraine | Minister of Environmental Protection |
| Environmental | 29 November 2007 | Vasyl DZHARTY |
| Ukraine | Minister of Environmental Protection |
| Environmental | 2 August 2006 | Pavlo IHNATENKO |
| Ukraine | Minister of Environmental Protection |
| Environmental | 15 February 2009 | Lisa P. Jackson |
| United States | Environmental Protection Agency - Administrator |
| Environmental | 8 June 2008 | Stephen Johnson |
| United States | Environmental Protection Agency |
| Environmental | 24 September 2007 | Stephen Johnson |
| United States | Environmental Protection Agency |
| Environmental | 31 May 2005 | |
| Uzbekistan | Chairman, State Committee for Environmental Protection |
| Envoy | 23 February 2006 | Phillip GODDARD |
| Barbados | Special Envoy to the Prime Minister on Technology, Investment, & Trade |
| Epidemics | 30 July 2009 | Innocent NYARUHIRIRA, Doctor |
| Rwanda | Minister of State for HIV/AIDS & Other Epidemics, Minister of Health |
| Epidemics | 22 January 2008 | Innocent NYARUHIRIRA, Doctor |
| Rwanda | Minister of State, Minister of Health, in Charge of HIV/AIDS & Other Epidemics |
| Epidemics | 22 August 2006 | Innocent NYARUHIRIRA, Doctor |
| Rwanda | Minister of State, Minister of Health, in Charge of HIV/AIDS & Other Epidemics |
| Epidemics | 23 August 2005 | Innocent NYARUHIRIRA, Doctor |
| Rwanda | Minister of State, Ministry of Health, in Charge of HIV/AIDS & Other Epidemics |
| Equal | 28 September 2010 | Spiro KSERA |
| Albania | Minister of Labor, Social Issues, & Equal Opportunity |