At its third session, the Ad Hoc Working Group on Further Commitments for Annex I Parties under the Kyoto Protocol (AWG) invited Parties and accredited observer organizations to submit to the secretariat, by 15 February 2008, information and views on the means to achieve mitigation objectives of Annex I Parties referred to in document FCCC/KP/AWG/2006/4, paragraph 17 (b).1 At the first part of its fourth session, it invited Annex I Parties to include in these submissions information on the potential environmental, economic and social consequences, including spillover effects on all Parties, in particular developing country Parties, of available tools, policies, measures and methodologies available to Annex I Parties.2 At its resumed fourth session, the AWG further invited Parties to include in these submissions their views on the topics to be covered and the experts/organizations to be invited to participate in the in-session thematic workshop referred to in document FCCC/KP/AWG/2007/5, paragraph 19 (a). The secretariat has received eight such submissions. In accordance with the procedure for miscellaneous documents, these submissions are attached and reproduced in the language in which they were received and without formal editing. The secretariat has also received submissions from intergovernmental and accredited non-governmental organizations. In line with established practice, the secretariat has posted these submissions on the UNFCCC website at and