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  1. 3 de jul. de 2008 · In Global Catastrophic Risks 25 leading experts look at the gravest risks facing humanity in the 21st century, including asteroid impacts, gamma-ray bursts, Earth-based natural catastrophes, nuclear war, terrorism, global warming, biological weapons, totalitarianism, advanced nanotechnology, general artificial intelligence, and ...

    • Introduction

      On this definition, an immensely diverse collection of...

  2. Global catastrophic risks in the domain of earth system governance include global warming, environmental degradation, extinction of species, famine as a result of non-equitable resource distribution, human overpopulation or underpopulation, crop failures, and non-sustainable agriculture.

  3. This report aims to present an overview of the global catastrophic risks that the world currently faces, based on consideration of certain crucial facts and the latest scientific research. It proposes to complement the World Economic Forum’s Global Risks Report,1 which offers an up-to-date picture of global risks as perceived by leading

  4. An immensely diverse collection of events could constitute global catastrophes: potential factors range from volcanic eruptions to pandemic infections, nuclear accidents to worldwide tyrannies, out-of-control scientific experiments to climatic changes, and cosmic hazards to economic collapse. Global Catastrophes.

  5. 28 de jul. de 2022 · Five types of GCR events with increasing likelihood in a warmer climate. 1) Drought. The most serious immediate global catastrophic risk event associated with climate change might well be a food-system shock caused by extreme droughts and floods hitting multiple major global grain-producing “breadbaskets” simultaneously.

  6. globalchallenges.org › updates › a-year-of-colliding-consequences-the-globalThe Global Catastrophic Risks Report 2022

    30 de nov. de 2022 · Report / Paper. Published 2022-11-30. Urgent upgrade of global cooperation needed to tackle existential risk. Global catastrophic risks have intensified at an unprecedented rate in 2022, intersecting and reinforcing each other with far-reaching consequences.