John Hill, from the Board of Church and Society at the United Methodist Agency, narrates the video below about their recent green roof addition. The series of squares used covers the entire area of the flat roof, reducing energy consumption, making the building cooler in the summer and warmer in the winter. In addition, and equally important, it reduces storm water runoff. When it rains, the water remains in the roof rather than adding pollutants into the nearby watershed, which feeds into the Chesapeake Bay.
This video, put forth by the Evangelical Church in America, encourages individuals to act as stewards by both assisting those in need and caring for our land, as God had intended. The salient message is to do what you can to work for change and care for God's creation, as this is our duty as humans.