Main Points of Contention in Energy Debate

A recent study published in a scientific journal explored the implications of using fossil fuels versus renewable energy sources on greenhouse gas emissions. Researcher A claims that transitioning to renewable energy would significantly reduce carbon dioxide emissions and mitigate climate change effects. They argue that the long-term benefits, including improved air quality and sustainable job creation, outweigh the initial costs of investment in renewable infrastructure.

However, Researcher B contests this view, asserting that fossil fuels remain the most reliable energy source in the short term. They argue that the current technology for renewable energy is not yet developed enough to meet the global energy demand without significantly increasing costs and compromising energy security. B emphasizes that fossil fuels can serve as a transitionary phase while developing better renewable technologies.

Based on these conflicting viewpoints, which statement correctly identifies the main point of contention between the two researchers?