Transforming Negative Moods Through Communication
Negative moods can linger and affect overall well-being, but identifying their triggers...

A few years ago, the Mexican government pinpointed a promising method for reducing carbon dioxide emissions: Encourage Mexicans to trade in their old refrigerators, air conditioners, light bulbs and the like for more up-to-date models. But how to pay for the program, while making it affordable for poor households?