Produkt mají v nabídce:
Earth at a Crossroads - Bossel, Hartmut (Universitat Gesamthochschule Kassel, Germany)
Can we reach a future that is both environmentally and socially sustainable? Earth at a Crossroads offers two alternative visions of the future: a Path A resulting from continuation of current trends, and a contrasting Path B that would result from adhering to principles of sustainability and protection of the natural system in the interests of future generations.
