@article{WarszawskiKrieglerLentonetal.2021,
  author    = {Lila Warszawski and Elmar Kriegler and Timothy M. Lenton and Owen Gaffney and Daniela Jacob and Daniel Klingenfeld and Ryu Koide and Mar{\´i}a M{\´a}{\~n}ez Costa and Dirk Messner and Nebojsa Nakicenovic and Hans Joachim Schellnhuber and Peter Schlosser and Kazuhiko Takeuchi and Sander van der Leeuw and Gail Whiteman and Johan Rockstr{\"o}m},
  title     = {All options, not silver bullets, needed to limit global warming to 1.5 °C},
  journal   = {Environmental research letters},
  series    = {a scenario appraisal},
  volume    = {16},
  number    = {6},
  doi       = {10.1088/1748-9326/abfeec},
  year      = {2021},
}