Richard Leakey’s Legacy in Science, Conservation and Politics

Richard Leakey, paleoanthropologist, conservationist and Kenyan political leader, died January 2 at his home near Nairobi. His expeditions discovered hundreds of hominin fossils, leading Fred Spoor, a paleoanthropologist at the Natural History Museum in London to tell me his findings were “a most extensive and diverse fossil record of early human evolution.” Other scientists, conservationists, … Read more

Biologist E. O. Wilson Dies at 92. His Legacy Is More Critical Now Than Ever

E. O. Wilson was an extraordinary scholar in every sense of the word. Back in the 1980s, Milton Stetson, the chair of the biology department at the University of Delaware, told me that a scientist who makes a single seminal contribution to his or her field has been a success.   By the time I … Read more

15 Conservation Issues to Watch in 2022

From Ensia (find the original story here); reprinted with permission. November 29, 2021—It’s no secret that the diversity of life around us is plummeting fast. In 2020 alone, scientists declared more than 100 species to be extinct. And that’s bad news not only for the creatures themselves, but for those of us (that would be all of us) who … Read more

E. O. Wilson: The extraordinary ant researcher and sociobiologist who warned of biodiversity crisis

By Doug Tallamy, University of Delaware Edward O. Wilson in his office in the Museum of Comparative Zoology at Harvard, in 2014. Credit: Suzanne Kreiter/The Boston Globe via Getty Images E. O. Wilson was an extraordinary scholar in every sense of the word. Back in the 1980s, Milton Stetson, the chair of the biology department … Read more

Elephants: Young males rein in aggression if older males are nearby

Young male elephants will sometimes attack humans or other animals, but seem less likely to do so if they are in the company of older males Life 22 December 2021 By Christa Lesté-Lasserre A male elephant acting aggressively Connie Allen Young male elephants appear to manage their aggression towards anything that isn’t an elephant by … Read more

The Amazon is turning into savannah – we have 5 years to save it

We have been hearing warnings about the destruction of the Amazon rainforest for decades, but experts say a catastrophic tipping point is now just over the horizon. Are they right? And if so, what can we do to pull things back? Environment 8 December 2021 By Graham Lawton The Ecuadorian Amazon Tropical Herping IT IS … Read more