Each country is ranked according to a score derived from the Cantril Ladder responses. Finland’s current score is 7.736, while the United States measures 6.724, about a ladder rung lower.

For the study, the researchers used a series of computer models to simulate almost 1,100 scenarios across 236 countries that could fully transition to clean energy by 2060. The goal was to ascertain ...

Scientists believe Earth's crust may hold vast reservoirs of natural hydrogen, a hidden clean energy source with the potential to transform the global energy landscape.