Friday, 10 May 2013

Effects of global warming on a monsoon area

Monsoon area: Bangladesh, India 

Possible effects:
  • Get hotter (expected to rise by 2-4'c by 2100)
  • Seasons could become more pronounced (longer winter droughts but more rain during summer monsoon) 
  • Intense rainfall could cause flooding, landslides and crop damage
  • Tropical cyclones may increase both intensity and frequency (higher intensity would cause more storm surges and more flooding)
  •  Sea level rise will flood many islands and coastal areas (30-100cm by 2100, which would submerge 18% of the land surface)
  • Agricultural productivity will decline due to loss of land caused by sea rise and flooding
  • Areas that suffer with flooding will be more vunerable to illnesses such as cholera and hepatitis

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