Problems in the environment have gotten far worse since 1970. For some, this has caused many to feel urgency, for others, indifference. How is one to respond? We will look at four contemporary responses: "traditional Christianity," secular materialism, pantheism & nature religions, and biblical Christianity. The Copyright for all material on the podcast is held by L'Abri Fellowship. We ask that you respect this by not publishing the material in full or in part in any format or post it on a website without seeking prior permission from L'Abri Fellowship. Also, note that not all views expressed in the lectures or in the discussion time necessarily represent the views of L'Abri Fellowship. © Canadian L'Abri 2020