Data entry notes:
At its fourth meeting held in Geneva from 4 to 8 May 2009, the Conference of the Parties adopted amendments to Annexes A, B and C by decisions SC-4/10, 4/11, 4/12, 4,/13, 4/14, 4/15, 4/16, 4/17 and 4/18 to list additional nine chemicals in the respective annexes: alpha hexachlorocyclohexane; beta hexachlorocyclohexane; chlordecone; hexabromobiphenyl; hexabromodiphenyl ether and heptabromodiphenyl ether; lindane; pentachlorobenzene; perfluorooctane sulfonic acid, its salts and perfluorooctane sulfonyl fluoride; and tetrabromodiphenyl ether and pentabromodiphenyl ether. The amendment was communicated by the depositary to all Parties on 26 August 2009 (Reference: C.N.524.2009.TREATIES-4). Tacit acceptance after 12 months: In accordance with paragraphs 3(b) and 3(c) and paragraph 4 of article 22 of the Convention, any Party that is unable to accept an amendment to Annex A, B or C shall so notify the depositary, in writing, within one year from the date of communication by the depositary of the adoption of the amendment. The depositary shall without delay notify all Parties of any such notification received. A Party may at any time withdraw a previous notification of non-acceptance in respect of any amendment to Annex A, B or C, and the annex shall thereupon enter into force for that Party subject to paragraph 3(c) of article 22. On the expiry of one year from the date of the communication by the depositary of the adoption of the amendment to Annex A, B or C, the amendment shall enter into force for all Parties that have not submitted a notification in accordance with the provisions of paragraph 3(b) of article 22. In accordance with paragraph 4 of article 22, an amendment to Annex A, B or C shall not enter into force with respect to any Party that has made a declaration with respect to amendment to those Annexes in accordance with paragraph 4 of article 25, in which case any such amendment shall enter into force for such a Party on the ninetieth day after the date of deposit with the depositary of its instrument of ratification, acceptance, approval or accession with respect to such amendment.