Half-Earth Day® brings together people from around the world and across disciplines to share their unique perspectives and thought leadership on how we can work together to achieve the goal of Half-Earth and ensure the health of our planet for future generations.


Half-Earth Day 2021
(London, UK)

Half-Earth Day 2020
(Durham, NC)

Half-Earth Day 2019
(University of California, Berkeley)

Half-Earth Day 2018 
(American Museum of Natural History, New York City)

Half-Earth Day 2017 
(National Geographic Society, Washington, DC)