White House security was almost nonexistent during the Carter years, and the contrast with today runs deeper than metal detectors

David Rubenstein, co-founder and co-chairman of The Carlyle Group and a former Carter administration official, remembers a White House where the basic physical perimeter simply did not exist. No metal detectors, no security screening, a visitor, in his telling, could have walked through the door carrying a bazooka. Carter himself stood atop his presidential limousine, microphone in hand, talking directly to crowds in the open air. By today’s standards, that exposure is almost incomprehensible.

The gap between then and now is not only a story about security protocols. The Carter era represented a particular kind of political confidence, or, depending on the reading, political naivety, about public life and presidential accessibility. Rubenstein’s recollection places that confidence in sharp relief against the fortified apparatus that surrounds the modern presidency.

That same administration produced one of the more consequential speeches in modern energy history. Jean-Baptiste Fressoz, a researcher at CNRS, traces the phrase “energy transition” almost entirely to a single moment: Carter’s April 18, 1977 address. Before that speech, Fressoz argues, very few experts used the term at all. After it, the phrase spread everywhere. Jeff Currie, chief strategy officer of energy pathways at Carlyle, corroborates the attribution and adds context: the concept, he argues, had nothing to do with climate at the time. Renewables and nuclear power emerged from the Arab oil embargo as instruments of energy security. The climate framing, Currie contends, came much later, around 2010, when the original rationale was largely forgotten.

When I worked for Carter, there were no metal detectors at the White House. You could walk in with a bazooka, there were no metal detectors. And I remember a couple times Carter would stand on the roof of the presidential limousine with a with a microphone and talking to people. I mean, incredibly exposed. today, we're much more careful. David Rubenstein

The gap between Carter’s public message and his actual policy is sharper still. Fressoz notes that Carter’s National Energy Plan, despite the solar-forward rhetoric of the 1977 speech, put coal first. Solar was deferred to some future moment. The speech made the phrase; the plan made coal. Those two facts have rarely appeared in the same sentence in the decades of retrospective attention Carter’s energy legacy has received.

What Rubenstein’s security anecdote and Fressoz’s linguistic history share is a picture of an administration operating in a different informational and physical environment. The open White House was not negligence, exactly; it reflected a threat landscape that had not yet produced the hardened assumptions that now govern presidential protection. The “energy transition” framing was not dishonest, exactly; it reflected a political moment when the security argument for renewables was the one that could actually move legislation, even if the plan underneath leaned heavily on the resource most available at the time.

The Carter years are often recalled as a period of earnest ambition and practical frustration. Rubenstein’s image of a president speaking to crowds from the roof of a limousine, with no security perimeter and no apparent anxiety about it, adds texture to that portrait. The phrase “energy transition” that Carter’s 1977 speech put into global circulation is now used to describe a process driven primarily by climate imperatives. Fressoz’s point is that the phrase arrived carrying different freight entirely. Currie’s is that this mismatch between origin and current meaning goes mostly unexamined.

Both the physical openness of that White House and the semantic distance between 1977 and today’s use of “energy transition” point to the same underlying reality: the Carter administration operated with assumptions about risk, public access, and political communication that were already becoming obsolete during his single term. What it left behind was not so much a policy record as a vocabulary and a set of precedents, some of which, like “energy transition,” traveled very far from their origins before anyone noticed the distance.