Download or read book How Many Lightbulbs Does it Take to Change a Christian? written by Claire Foster and published by Church House Publishing. This book was released on 2007 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Did you know that changing just one high energy lightbulb to a low energy one saves 75kg of carbon dioxide a year? This book provides hundreds of practical ideas for making small changes to your lifestyle that can make a big difference to the environment.