@unpublished{Sprinz2012,
  author    = {Sprinz, Detlef F.},
  title     = {Long-Term environmental policy challenges for research},
  series = {The journal of environment \& development : a review of international policy},
  volume    = {21},
  journal   = {The journal of environment \& development : a review of international policy},
  number    = {1},
  publisher = {Sage Publ.},
  address   = {Thousand Oaks},
  issn      = {1070-4965},
  doi       = {10.1177/1070496511435667},
  pages     = {67 -- 70},
  year      = {2012},
  abstract  = {Long-term policy issues are a particularly vexing class of environmental policy issues which merit increasing attention due to the long-time horizons involved, the incongruity with political cycles, and the challenges for collective action. Following the definition of long-term environmental policy challenges, I pose three questions as challenges for future research, namely 1. Are present democracies well suited to cope with long-term policy challenges? 2. Are top-down or bottom-up solutions to long-term environmental policy challenges advisable? 3. Will mitigation and adaptation of environmental challenges suffice? In concluding, the contribution raises the issue of credible commitment for long-term policy issues and potential design options.},
  language  = {en}
}
@misc{Sprinz2017,
  author    = {Sprinz, Detlef F.},
  title     = {Long-term environmental policy},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-403193},
  pages     = {4},
  year      = {2017},
  abstract  = {Long-term policy issues are a particularly vexing class of environmental policy issues which merit increasing attention due to the long-time horizons involved, the incongruity with political cycles, and the challenges for collective action. Following the definition of long-term environmental policy challenges, I pose three questions as challenges for future research, namely 1. Are present democracies well suited to cope with long-term policy challenges? 2. Are top-down or bottom-up solutions to long-term environmental policy challenges advisable? 3. Will mitigation and adaptation of environmental challenges suffice? In concluding, the contribution raises the issue of credible commitment for long-term policy issues and potential design options.},
  language  = {en}
}
@article{BeierUllrichNiehoffetal.2020,
  author    = {Beier, Grischa and Ullrich, Andr{\´e} and Niehoff, Silke and Reißig, Malte and Habich, Matthias},
  title     = {Industry 4.0},
  series = {Journal of cleaner production},
  volume    = {259},
  journal   = {Journal of cleaner production},
  publisher = {Elsevier Science},
  address   = {Amsterdam},
  issn      = {0959-6526},
  doi       = {10.1016/j.jclepro.2020.120856},
  pages     = {13},
  year      = {2020},
  abstract  = {Industry 4.0 has had a strong influence on the debate on the digitalization of industrial processes, despite being criticized for lacking a proper definition. However, Industry 4.0 might offer a huge chance to align the goals of a sustainable development with the ongoing digital transformation in industrial development. The main contribution of this paper is therefore twofold. We provide a de-facto definition of the concept "Industry 4.0" from a sociotechnical perspective based on its most often cited key features, as well as a thorough review of how far the concept of sustainability is incorporated in it.},
  language  = {en}
}