The nightmare scenario: Year 2100, global waming exceeds 4˚C:
→ Massive frequent wildfires
→ Dead coral reefs
→ Frequent prolonged droughts
→ Increased air pollution
→ Ice-free Arctic summers
→ Rapid sea level rise
→ Abandoned small island nations
→ Billions of people suffering water stress
→ Stronger cyclones
→ More frequent mega-cyclones causing devastation
→ More intense & unpredictable monsoons affecting 3 billion people
→ Half of the land devoted to agriculture in the past now unusable
→ Plummeting crop yields
→ Collapsed fish stocks
→ Deaths from tuberculosis, malaria, cholera, diarrhoea and respiratory illnesses at their highest levels in human history.