EarthConnection, a ministry of the Sisters of Charity of Cincinnati, is a center for learning and reflecting on how to live lightly on Earth. They focus on the interconnections of all of Creation and strive to integrate spirituality and sustainability throughout their programs. Their website lists all of the programs they have to offer and they all include a focus on sustainable agriculture, alternative energies, ecojustice, and ecospirituality.
Resources For Action
Home and Individual Lifestyle
To learn more and read all of the programs they have to offer: http://www.scearthconnection.org/