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The Planetary Boundaries framework contributes to an understanding of global sustainability because it brings a planetary scale and a long timeframe into focus. [ 7 ] The framework described nine "planetary life support systems" essential for maintaining a "desired Holocene state", and attempted to quantify how far seven of these systems had ...
By now, the concept of planetary boundaries had gained significant international media attention and was covered in, among others, the Economist [22] and National Geographic. [23] In 2022, they concluded that the novel entity boundary has been exceeded. [24] In 2023, scientists assessed all nine planetary boundaries for the first time.
The nine planetary boundaries presented in the framework, from climate to biodiversity, are argued to be fundamental in maintaining a "safe operating space for humanity. [ 5 ] " Rockström was executive director of the Stockholm Environment Institute from 2004–2012, and director of the Stockholm Resilience Centre from 2007–2018.
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It stated that a research goal is to define and maintain a stable equilibrium in the global environment. In 2009, the planetary boundaries concept was published in the science journal Nature. The paper identifies nine boundaries in the Earth system. Remaining within these nine boundaries, the authors suggest, may safeguard the current equilibrium.
The Doughnut, or Doughnut economics, is a visual framework for sustainable development – shaped like a doughnut or lifebelt – combining the concept of planetary boundaries with the complementary concept of social boundaries. [1] The name derives from the shape of the diagram, i.e. a disc with a hole in the middle.
The Doughnut is an attempt to provide such a compass. The inner ring sets out 12 social foundations for humanity identified as sustainable development goals; the outer ring is formed of 9 planetary boundaries that earth system scientists have identified as being necessary for planetary
Breaking Boundaries tells the story how humans are pushing Earth beyond the boundaries that have kept the planet stable for 10,000 years, following scientific journey of Rockström and his team's discovery of the nine planetary boundaries. [1]