He imposed the most significant overhaul of the F.B.I. in its history. Later, after concluding that Russia had interfered in the 2016 election, he became a target of the president’s anger.

Paul Ehrlich, Stanford Professor of Population Studies, Emeritus. Stanford photo. Stanford biologist Paul Ehrlich, who died Sunday in Palo Alto at age 93, was a crusader whose dire predictions about ...

In the subhead of its obituary of the world’s most celebrated doomsayer Paul Ehrlich, The New York Times referred to his ...

Stanford University biologist Paul Ehrlich, who died March 13, 2026, in Palo Alto, California, was a scientific crusader ...