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This is a list of global issues



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This is a list of global issues

  • CLIMATE CHANGE
  • OVERPOPULATION
  • GLOBAL PANDEMIC
  • ARTIFICIAL GENERAL INTELLIGENCE
  • BIOTECHNOLOGY RISK
  • ECOLOGICAL COLLAPSE

CLIMATE CHANGE includes both global warming driven by human emissions of greenhouse gases,and the resulting large-scale shifts in weather patterns.Though there have been previous periods of climatic change ,since the mid-20th century, humans on Earth’s climate system and caused change on a scale

Average global temperatures from 2010 to 2019 compared to a baseline average from 1951to 1978(SOURCE:NASA).

The largest driver of warming is a emission of greenhouse gases ,of which more than 90% are carbon dioxide and methane .Fossil fuel burning for energy consumption is the main source of these The human cause of climate change is not disputed by any scientific body of national or international standing .Temperature rise is accelerated or temoered by climate feedbacks ,such as loss of sunlight-reflecting snow and ice cover ,increased water vapour(a greenhouse gas itself ) and changes to land and ocean carbon sinks

Observed temperature from NASA versus the 1850-1900 average as a pre-industrial baseline .the main driver of increased global temperature s in the industrial era is human activity ,with natural forces adding variability.



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