Feedback and copyright
We would like to know what you think
  1. What are your reactions to this online coursebook?
    Was it useful?
    Did you learn anything new?

    If you have any comments to the course
    if you have suggestions for improvements
    - your input will be highly appreciated

    Send e-mailto:
    Sven Åke Bjørke, University of Agder, Norway
  1. Copyright
    Users that visit this Site are encouraged to copy parts of the texts from the Site for User's personal, non-commercial use.
    Copy or paraphrase for your own use or in newspaper articles, blogs etc.

    When you use this e-book as a source in academic contexts, you may refer to it this way:

    In text, e.g.:
    (Bjorke and Ahmed, 2011, p. 3.2)

    In reference list:
    Bjorke, S.Å. and Ahmed, M.T. (2011) The Greenhouse effect, Climate Change and the road to sustainability, CDS; , accessed ...

    Note that in many cases there are links to primary sources, which you should prefer if you are writing an academic deliverable.

    Photos and graphics may be copied according to the requirements established by the owners.

    If you need a copy of the maps and graphics from UNEP/GRID-Arendal, please abide by their terms and conditions.
    See: GRID-Arendal maps and graphics