born on April 3, 1934, in London, England, is a primatologist and anthropologist who has dedicated her life to studying and preserving the natural world.
born on March 31, 1948, in Washington, D.C., is known for his environmental advocacy and dedication to addressing the challenges of climate change.
born on March 30, 1938, in Ravensburg, Germany, is a visionary leader and economist best known as the founder and executive chairman of the WEF.