Many committed Christians feel that as believers we have a responsibility towards taking care of the environment, and seek to ask, 'How does the God of creation want us to look after his planet Earth?'
The issues are huge and complex, but, as we grapple with them, we can make a start by clicking here to discover 52 tips for greener living - changes that we can make in our everyday lives that will really make a difference.
For more on this subject from a Christian viewpoint go to the Christian Ecology website.
Living greener, simpler lives with a biblical perspective
Click here to go to a new page to listen/download the mp3 file and accompanying slides for Ruth's talks in February and March 2010.