Deerfield runs an on-campus competition during the Green Cup Challenge. Through the month-long challenge, our students follow the success of their dormitory on our energy dashboard and compare their achievements to their on-campus peers and to other schools. The dorm that reduces its energy the most from an established baseline wins a significant prize—an on-campus activity for themselves and another dorm of their choosing, AND a cash prize proportional to dorm size. Because the Green Cup Challenge is a month-long event, we believe that the changed energy consumption practices are more likely to become a learned behavior.

Dominican Republic #1: First Impressions, New Friendships, and Scenic Beginnings
This Summer, 14 students and three faculty members are traveling to the Dominican Republic to build a house for a family with the organization Cambiando Vidas. Please enjoy this first blog post where Billy ’26 and Katherine’27 share their first impressions of the Dominican Republic, highlighting smooth travel, beautiful scenery, and early connections with peers that set a positive tone for the trip.






