Memorandum for the Petitioners \ 13 respective responses and reinforces petitioners’ arguments as to the propriety of the Petition and the validity of their claims against respondents. -- 3.10. In May 2017, at least seven (7) respondent Carbon Majors Chevron Corporation; Chevron Philippines, Inc. and Chevron Holdings, Inc.; Chevron Geothermal Services Company, Chevron KalingaLtd ., and Chevron Malampaya LLC; ConocoPhillips; Eni S .p.A; Repsol, S.A. and Repsol Oil and Gas Canada Inc.; and The Shell Company of the Philippines, Limited and Royal Dutch Shell filed their respective Rejoinders and/or letter response to petitioners’ Consolidated Reply. — 3.11. Beginning July 2017 up to November 2017, the Honorable Commission conducted community visits and dialogues to select climateimpacted areas mentioned in the Petition and those which it deemed necessary to visit due to climate impacts: r r 1. 2. Libon, Albay; Legazpi, Albay; 3. Tacloban City; 4. Tanauan , Leyte; 5. Province of Isabela; 6. Alabat Island; 7. Iligan City; 8. Bukidnon; 9. Cagayan de Oro City; and 10. Batangas City (Verde Island Passage). 3.12. On 11 December 2017, the parties held their first preliminary conference wherein issues, list of witnesses, and initial pieces of evidence to be presented were marked, discussed, and examined. Only petitioners were present and none of the respondent Carbon Majors officially entered their appearance for the preliminary conference, save for respondent Cemex Mexico48 who made a special appearance and manifestation that they were not participating in the proceedings. Meanwhile, the Honorable Commission unequivocally denied all of the respondents’ motions to dismiss based on jurisdictional grounds and asserted its authority to investigate the Petition and hold public hearings for the whole year of 2018 in Manila, New York, and London.49 3.13. On 19 March 2018, a group of the amicus submitters50 mentioned above submitted a Joint Summary of the Amicus Curiae detailing the following: 48 TSN dated 11 December 2017, p. 24. Idpp. 4- 12. 50 CIEL (Erika Lennon, Carroll Muffett, Sebastien Duyck, Steven Feit & Lisa Hamilton); ClientEarth (Sophie Marjanac); Environmental Law Alliance Worldwide (ELAW) (Killian Doherty & Jennifer 49

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