A Climate for Change: Global Warming Facts for Faith-Based Decisions by Katharine Hayhoe and Andrew Farley, FaithWords, 2009. The collaboration of a climate scientist and a religious leader, this book addresses how Christians can use the science of global warming to make faith-based decisions about climate change.

Hot, Flat, and Crowded: Why We Need a Green Revolution—And How It Can Renew America by Thomas L. Friedman, Farrar, Straus and Giroux, 2008. Friedman explains that the green revolution that needs to sweep the globe should be viewed not only as a challenge, but as an opportunity for American leadership.

Human Rights and Human Wrongs: Major Issues for a New Century by John R.W. Stott, Baker Books, 1999. John Stott outlines a Christian’s responsibility to demonstrate God’s love through participation in social justice.