@incollection{Sachs2000,
  author    = {Sachs, Wolfgang},
  title     = {Justice and right balance : on the political ethics of climate change},
  booktitle = {Energie und nachhaltige Entwicklung : Beitr{\"a}ge zur Zukunft der Energieversorgung},
  publisher = {Verein Dt. Ingenieure},
  address   = {D{\"u}sseldorf},
  pages     = {48 -- 58},
  year      = {2000},
  language  = {en}
}