REGIONAL AWARENESS-RAISING WORKSHOP ON MERCURY

6,73
MB POLLUTION

166
stron

5508
ID UNEP Chemicals

2004
rok

Table of Contents

1. BACKGROUND FOR THE WORKSHOP 1

2. WORKSHOP PROGRAMME AND TIMETABLE 4

3. LIST OF PARTICIPANTS 9

4. WORKING GROUP SESSIONS 17

5. PRESENTATIONS AT THE WORKSHOP 24

Opening Statement by Aase Tuxen, Scientific Affairs Officer, UNEP Chemicals 25

Overview of agenda and organization of the workshop by Juan Caicedo, UNEP Chemicals 27

Why is mercury a problem of global concern – key findings from the Global Mercury Assessment

report by Juan Caicedo, UNEP Chemicals 29

Overview of the UNEP Governing Council decisions relevant to mercury and UNEP’s mercury

programme by Aase Tuxen, UNEP Chemicals 32

Role and programmes of UNEP ROWA in promoting integrated management of hazardous

chemicals and wastes in West Asia by Basel Al-Yousfi, UNEP ROWA 34

Global releases and uses of mercury by John Munthe, resource person 37

Overview of mercury cycling in the environment by Magnus Nystrøm, resource person 42

The global mercury assessment and national actions taken in Morocco by Salma Karrakchou and

Hecham El Hamri, Morocco 45

Monitoring of mercury levels in fish and media in Egypt by Ahmed A. Elseoud and Wafaa Shalaby,

Egypt 47

Mercury situation in Algeria by Radia Boussoumah, Algeria 51

Mercury use patterns in Jordan by Abdullah Heyasat, Jordan 52

Implementation of the Oil Sector Complex on the Arabian Gulf Coast of the State of Kuwait by

Enaam Abdulrasool Behbehami, Kuwait 54

Mercury situation in Afghanistan by Suleiman Shah Salary and Mohammad Akbar Khalid,

Afghanistan 60

Overview of exposures and health effects of mercury for humans and wildlife by Jesper Bo

Nielsen, resource person 62

Mercury in human hair and relation to fish consumption in Moroccan north coast by Hecham El

Hamri, Morocco 67

Approaches for assessing population exposures and risks by Jesper Bo Nielsen, resource person

72

Measuring and monitoring mercury levels in environmental media and biota by Jesper Bo Nielsen,

resource person 78

Sampling techniques and analytical methods of mercury by Khaled Nakhlé, NCSR, Lebanon 81

New data regarding mercury cycle in the Mediterranean Waters by Daniel Cossa, IFREMER 85

Guidance for developing an inventory of mercury uses and releases by Magnus Nystrøm, resource

person 91

Global and regional mercury trade by John Munthe, resource person 95

Mercury pollution in Iran by Zhara Jabbari Barjasteh, Iran 98

Remediation of mercury contamination at a pulp and paper plant site in Western Central Tunisia by

Salah Hassini, Tunisia 104

Mercury situation in Palestine by Abdul Rahman Musallan, Palestine 106

Mercury situation in Syria by Khaled Fastouk and Eyad Ibrahim, Syrian Arab Republic 108

Global Mercury Assessment – information on policy actions and approaches and options for

addressing the significant global adverse impacts of mercury by Aase Tuxen, UNEP Chemicals

111

Mercury in products by Magnus Nystrøm, resource person 114

Mercury in soaps, cosmetics and “herbal medicine” by Jesper Bo Nielsen, resource person 119

Strategies to reduce mercury releases: Solid waste collection and treatment by Magnus Nystrøm,

resource person 122

Chlor-alkali production and mercury catalyst use: Strategies to reduce use and release of mercury

by John Munthe, resource person 125

Strategies to reduce mercury exposure in artisanaland small-scale gold mining by Aase Tuxen,

UNEP Chemicals 129

Clean-up/management of waste sites by John Munthe, resource person 136

Options, approaches and technologies to reduce mercury emissions from coal-fired power plants

and other combustion sources by John Munthe, resource person 138

Fish consumption advisories – balancing risks and benefits by Jesper Bo Nielsen, resource person

143

Relevant and international mercury initiatives and Action Plans by Magnus Nystrøm, resource

person 149

Possibilities for technical, financial and other assistance to support countries’ efforts to deal with

mercury pollution by Aase Tuxen, UNEP Chemicals 153

Enabling activities for the development of a national implementation plan for mercury by Halal Ali

Saleh Al-Reiashi, Yemen 155

UNEP Governing Council –preparations for the 23rd session in February 2005 by Juan Caicedo,

UNEP Chemicals 157

Closing remarks by Aase Tuxen, UNEP Chemicals 159