

A visionary physicist who redefined energy efficiency, arguing that saving power is cheaper and smarter than building new power plants.
Amory Lovins approached the energy crisis not as a politician or an industrialist, but as a physicist with a calculator. From his landmark 1976 essay in Foreign Affairs, 'Energy Strategy: The Road Not Taken?', he challenged the fundamental assumption that economic growth required ever more energy supply. His concept of the 'soft energy path' advocated for radical efficiency and renewables, ideas considered heretical in an era of big coal and nuclear. Lovins co-founded the Rocky Mountain Institute, a think tank that operated like a laboratory, designing hyper-efficient buildings and advising corporations and governments that saving a watt was better than generating one. His work made efficiency an engineering discipline, not just a moral plea. By demonstrating that integrative design could make buildings and factories use a fraction of the energy at lower cost, he turned energy conservation from a sacrifice into a lucrative investment, influencing global policy and corporate boardrooms for decades.
1946–1964
The largest generation in history at the time. Shaped by postwar prosperity, the Vietnam War, the sexual revolution, and Watergate. They questioned every institution their parents built — then ran them.
Amory was born in 1947, placing them squarely in the Baby Boomers. The events that shaped this generation — postwar prosperity, civil rights, Vietnam, and the counterculture — shaped the world they entered and the choices available to them.
The biggest hits of 1947
#1 Movie
The Egg and I
Best Picture
Gentleman's Agreement
The world at every milestone
India gains independence; the Dead Sea Scrolls found
Queen Elizabeth II ascends the throne
Kennedy-Nixon debates become first televised presidential debates
JFK assassinated in Dallas; Martin Luther King's 'I Have a Dream' speech
US sends combat troops to Vietnam
Martin Luther King Jr. and Robert Kennedy assassinated
Star Wars premieres; Elvis dies
Black Monday stock market crash
Princess Diana dies in Paris car crash; Harry Potter published
iPhone released; Great Recession begins
#MeToo movement; solar eclipse crosses the US
He dropped out of Harvard and later earned a master's degree from Oxford as a Rhodes Scholar.
Lovins's home in Old Snowmass, Colorado, built in the 1980s, is a famous example of passive solar design and grows bananas indoors.
He served on the U.S. National Petroleum Council, an oil industry advisory body, from 2011 to 2018.
“If you ask the wrong question, of course, you get the wrong answer. We should be asking how to deliver energy services, not how to supply energy.”