What is a Christian understanding about what it means to care for the world?

Byron Smith reviews Tim Flannery's call to action in light of contemporary environmental challenges.

Trevor Thomas examines how ethical investment can help work towards a sustainable future.

John Dickson calls for a new tone in discussions between religious believers and the gay community.

Justine Toh reviews James Cameron's 'Avatar'.

With the Copenhagen Conference finished Byron Smith gives some closing thoughts.

Byron Smith examines the Copenhagen Climate Change Conference

Bill McKibben, environmentalist, talked to CPX about global warming and healthy human communties.

Richard Cizik explains why he believes we need to take action on climate change.