; and (ii) collectively represent a diversity of health care professions, such as workers in environmental services, direct care workers, nurses, and physicians. (H) Not fewer than 4 members who are representatives of community-based patient advocacy or public health advocacy organizations, each of which are from different geographic regions of the United States. (3) Diverse representation The Secretary shall ensure that the membership of the Advisory Council reflects the diversity of the patient populations that are geographically and demographically representative of the United States, especially frontline populations and populations that are subject to negative disparate outcomes in health. (4) Duties The Advisory Council shall advise the President and the Secretary on matters relating to the Initiative, including recommendations related to— (A) the research and innovation needs of frontline communities, environmental justice communities (as defined in section 2 of the Green New Deal for Health Act ), medically underserved communities (as defined in section 799B), and individuals vulnerable to climate change; (B) the current gaps and challenges in the scientific understanding of the health impacts of climate change and the impact of health care on climate; (C) emerging research and innovation needs from clinical practice; (D) whether issues of health disparities are adequately addressed by the Initiative; (E) the balance of activities and funding across the Initiative; (F) bottlenecks in translating research findings into clinical advances, mitigation strategies, and workplace safety; and (G) accountability and ethical use of research funds. (5) Meetings The Advisory Council shall meet not less frequently than annually, and such meetings shall be open to the public. (6) Termination The Advisory Council shall terminate on December 31, 2033. 399OO–3. Authorization of appropriations There is authorized to be appropriated to carry out section 399OO $5,000,000,000 for each of fiscal years 2024 through 2033. .