The correct answer is option 3, Sweden. The World Economic Forum’s 74th Global Energy Transition Index ranked Sweden as the top-ranking country. This index measures the performance and potential of countries in their energy transition towards a sustainable and inclusive energy system.
Option 1, China, is not the correct answer because China is not the top-ranking country according to the Global Energy Transition Index.
Option 2, Switzerland, is not the correct answer because although Switzerland is known for its strong environmental policies and sustainability initiatives, it is not ranked as the top-ranking country in the Global Energy Transition Index.
Option 4, India, is not the correct answer because India is also not ranked as the top-ranking country in the Global Energy Transition Index.
In summary, Sweden is the top-ranking country according to the World Economic Forum`s 74th Global Energy Transition Index.