During the last decade, the global conversation on energy was dominated by a clear narrative: the transition to clean sources was not only necessary but inevitable. Governments, companies, and citizens seemed to align—at least in their discourse—around a future powered by renewables. However, recent data suggests that something is shifting, and it is no minor change.
A new study by the Pew Research Center, published on April 3, 2026, reveals a quiet but profound transformation in how Americans perceive energy. Although support for sources like solar and wind remains the majority view, it has steadily declined in recent years. Simultaneously, support for fossil fuels is rising, and interest in nuclear energy is growing significantly.
At first glance, this could be interpreted as a setback for the climate agenda. But such a reading would be superficial. What we are witnessing is not an abandonment of environmental concern, but a reconfiguration of priorities. In a context of geopolitical tensions, energy inflation, and market volatility, the public is beginning to prioritize variables such as immediate cost, supply reliability, and energy security.
In other words, the discussion has ceased to be exclusively moral (saving the planet) and has also become a practical one: What energy works, how much does it cost, and how secure is it?
This shift has deep implications. On one hand, it forces a rethink of how the energy transition is communicated. For years, the emphasis was placed on environmental benefits and climate urgency. Today, that message, while necessary, is insufficient. Audiences demand more concrete answers regarding rates, system stability, and resilience in the face of external crises.
On the other hand, this change opens up space for sources that previously occupied a marginal place in public conversation. Nuclear energy, for example, is beginning to establish itself as an attractive alternative because it combines low emissions with high reliability. Its growing bipartisan acceptance in the United States is no accident: it responds to the need to find a balance between sustainability and security.
It also highlights a more marked political polarization. While progressive sectors maintain solid support for renewables, conservative sectors have shifted strongly toward fossil fuels. This imbalance reflects not only ideological differences but also divergent perceptions of risk, cost, and energy sovereignty.
For Latin America, and particularly for countries like Colombia, these signals are far from irrelevant. In economies where the energy transition is still under construction, ignoring this evolution in global public opinion can lead to strategic errors. It is not enough to design technically sound policies; it is essential to build narratives that connect with the real concerns of the citizenry.
The challenge, then, is not to abandon the transition, but to make it politically viable and socially sustainable. This implies recognizing that energy is not just an environmental issue, but also an economic, geopolitical, and—above all—deeply human one.
Perhaps we are entering a new stage: that of energy realism. A stage in which decisions are not made solely based on ideals, but also on constraints—and where the success of the transition will depend less on the ambition of its goals and more on the credibility of its solutions.