A huge collection of resources is available in English on creation care: the link includes prayers, Bible studies, sermons, videos and more. If you need resources in French, then go to the French version of this page.
There are many books available in English on Christian and biblical approaches to creation, and new ones are being published regularly. This link gives just a few. A Rocha France has produced or translated a number into French which you can find on the French version of this page.