PLANETARY HEALTH: Planetary Health is focused on characterizing the linkages between human-caused disruptions of earth's natural systems and the resulting impacts on public health.PLANETARY HEALTH ALLIANCE: The Planetary Health Alliance (PHA) is a consortium of over 300 universities, NGOs, government entities, research institutes, and other partners around the world with a shared mission—supporting the growth of a rigorous, policy-focused, transdisciplinary field of applied research aimed at understanding and addressing the human health implications of accelerating anthropogenic change in the structure and function of Earth’s natural systems.For an up-to-date list of our membership, please visit the "Members" tab.PLANETARY HEALTH ANNUAL MEETING: The Planetary Health Alliance organizes the Planetary Health Annual Meeting, which is hosted by different Alliance Member institutions each year. If you are interested in covering the research presentations or interviewing experts at the Annual Meeting, please e-mail pha@harvard.edu.