Nuclear Energy Surges Ahead with Global Public Backing
Global Consensus: Nuclear Energy Gains Unprecedented Public Favor

In a groundbreaking multinational public opinion poll conducted by market research firm Savanta on behalf of energy consultancy Radiant Energy Group, the results are in: the world is showing remarkable support for nuclear energy. The Public Attitudes toward Clean Energy (PACE) index, described as "the world's largest publicly-released international study on what people think about nuclear energy," collected data from over 20,000 respondents across 20 countries. The findings, unveiled in this article, reveal a surprising surge in public backing for nuclear energy, showcasing the shifting landscape of global clean energy preferences.
The PACE Index: Tracking Public Sentiment
Radiant Energy Group established the PACE index to monitor support and opposition for clean energy sources worldwide. The objective was to understand what drives public attitudes and how institutions can align with the public's desires. The survey data delves into the complex nuances of global perspectives on nuclear energy, and the results are illuminating.
Overwhelming Support for Nuclear Energy
Among the 20 countries surveyed, a significant 46% of respondents expressed support for the use of nuclear energy, while only 28% opposed it. Astonishingly, 17 out of the 20 countries demonstrated net support for nuclear energy's utilization. The backing for nuclear power far outstrips opposition in the world's two most populous countries, China and India.
Nuclear Energy Tops the Charts
The survey revealed that nuclear energy commands a preference greater than that of onshore wind, biomass from trees, or gas with carbon capture and storage. Impressively, 25% of those surveyed believed their respective countries should prioritize nuclear energy, ranking it second only to the 33% preference for large-scale solar farms.
Nuclear: A Beacon of Reliability
Nuclear energy shines as the most reliable thermal energy source, with a remarkable 66% of respondents acknowledging its reliability. Intriguingly, those who perceive nuclear energy as reliable are four times more likely to support its use.
Greenhouse Gas Concerns
Despite the resounding support, more than half (53%) of the respondents expressed concerns about nuclear energy's contribution to greenhouse gas emissions. This finding highlights the need for greater transparency and education regarding the environmental impact of nuclear power.
Cost-Effectiveness of Nuclear Energy
Interestingly, in countries that have phased out nuclear energy in the past, a greater number of people consider nuclear as a cost-effective solution compared to wind or solar. In Germany, Japan, South Korea, and Sweden – nations that have witnessed significant politically-mandated nuclear phase-outs – nuclear energy emerges as the most positively viewed technology for reducing energy bills.
The Global Concern for Nuclear Safety
A substantial 79% of respondents globally expressed concerns about nuclear safety. Within this group, an intriguing 40% still voiced support for nuclear energy, while 33% opposed it. This dichotomy highlights the complex relationship between safety concerns and support for nuclear power.
Government Policies and Public Sentiment
Radiant Energy Group underscored the importance of distinguishing between public sentiment and government actions. Among respondents who generally oppose the use of nuclear energy, 54% still support government policies to operate existing nuclear plants, and 17% favor building new ones. This nuanced perspective emphasizes the need for policymakers to align with the desires of their constituents.
Public Will in Nuclear-Powered Countries
Within countries that already employ nuclear power, more than three times as many respondents wish to continue using it rather than phasing it out. In contrast, among the four countries without existing commercial reactors, twice as many respondents express a desire to construct new nuclear power plants rather than banning their use.
A Turning Point for Nuclear Energy
Richard Ollington, Partner at Radiant Energy, declared, "This year may have marked a turning point for the nuclear energy industry." The commitment under COP28 to triple global nuclear capacity by 2050 appears to align with overwhelming public demand for new nuclear facilities. Ollington emphasized the importance of the nuclear industry, government entities, and banks listening closely to the public's expectations and delivering accordingly.
Governments Face a Backlash
Mark Nelson, Founder and CEO of Radiant Energy, noted, "Governments that abandon nuclear energy are now facing a backlash from their voting citizens." It is striking that the four countries with the most extensive nuclear phase-outs now have a public perception of nuclear energy as being low cost, even more so than wind and solar.
Conclusion
The global survey conducted by Savanta in collaboration with Radiant Energy Group paints a clear picture: nuclear energy has garnered substantial support on the international stage. The public's backing for nuclear power, coupled with a nuanced understanding of concerns, sets the stage for a pivotal moment in the future of the nuclear energy industry. Policymakers, industry stakeholders, and the public must engage in meaningful dialogue and collaborative action to harness the potential of nuclear energy while addressing environmental and safety concerns.
