Read this paragraph from the article: Together with the United Nations, the U. S. government, and partners around the world, the Global Alliance for Clean Cookstoves focuses on working with local communities and organizations to develop a market for cookstoves and fuels that significantly reduce emissions, cook more efficiently, and fit with local customs and culture. . . .

Why does the author use the word significantly rather than mostly?

A) Significantly has a more positive connotation, indicating that the author has total confidence in the plan's success.

B) Significantly has a stronger connotation, indicating that the predicted reduction in emissions will make a notable difference.

I didn't include the other two because they were just obviously wrong and I'm stuck on these 2