2008: Amendments to Barcelona Convention.

2006: Cartagena Protocol on Biosafety

2005: Kyoto Protocol to the United Nations Framework Convention on Climate Change aiming to fight Global Warming.

2004: Agreement on the Conservation of Cetaceans in the Black Sea, Mediterranean Sea and contiguous Atlantic-ACCOBAMS

2004: Rotterdam Convention on the Prior Informed Consent Procedure for Certain Hazardous Chemicals and Pesticides in International Trade.

2002: greement on the Conservation of African-Eurasian Migratory Water Birds.

2001: Stockholm Convention on Persistant Organic pollutants

1999: Beijing Amendment of Montreal Protocol.

1999: Convention on Wetlands of International Importance