• Thumbnail for Planetary boundaries
    Planetary boundaries are a framework to describe limits to the impacts of human activities on the Earth system. Beyond these limits, the environment may...
    101 KB (10,078 words) - 03:39, 29 July 2024
  • In meteorology, the planetary boundary layer (PBL), also known as the atmospheric boundary layer (ABL) or peplosphere, is the lowest part of the atmosphere...
    21 KB (2,073 words) - 13:30, 30 April 2024
  • Thumbnail for Johan Rockström
    to regional boundaries, interconnections and feedbacks between planetary boundaries, and the quantification of hitherto uncertain boundaries. Daimler, Member...
    35 KB (3,321 words) - 12:04, 18 August 2024
  • Attenborough and Johan Rockström. Breaking Boundaries tells the story how humans are pushing Earth beyond the boundaries that have kept the planet stable for...
    8 KB (599 words) - 15:50, 27 March 2024
  • Holocene epoch; crossing planetary boundaries for safe levels of atmospheric carbon, ocean acidity, or one of the other stated boundaries could send the global...
    57 KB (6,842 words) - 23:49, 6 August 2024
  • Thumbnail for Stockholm Resilience Centre
    planetary boundaries to the world". www.stockholmresilience.org. 30 April 2021. Retrieved 25 January 2022. Gaffney, Owen (2021). Breaking boundaries :...
    21 KB (2,079 words) - 09:57, 2 January 2024
  • Thumbnail for Doughnut (economic model)
    or lifebelt – combining the concept of planetary boundaries with the complementary concept of social boundaries. The name derives from the shape of the...
    20 KB (2,318 words) - 14:00, 20 June 2024
  • Thumbnail for Sustainability
    delivering what its citizens need without transgressing the biophysical planetary boundaries".: 11  Sustainability is regarded as a "normative concept". This...
    93 KB (10,045 words) - 04:22, 19 August 2024
  • environment. In 2009, the planetary boundaries concept was published in the science journal Nature. The paper identifies nine boundaries in the Earth system...
    9 KB (842 words) - 20:48, 2 January 2024
  • Thumbnail for Pollution
    found that levels of anthropogenic chemical pollution have exceeded planetary boundaries and now threaten entire ecosystems around the world. Pollutants frequently...
    74 KB (8,658 words) - 18:31, 8 August 2024