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Thursday, April 6, 2017

Fracking With Scott




Today Scott taught us about fracking and its consequences.
  • 9% of fracked methane goes into atmosphere
  • methane is a very potent greenhouse gas
  • fracking or hydraulic fracturing uses high-pressure water to release natural gas to be later captured
  • can create earthquakes bc water that is pumped in works similar to a hockey table: makes stuff slide around so small earthquakes are common
  • causes methane contamination 
  • impacts everything negatively except for the economy
  • 11% of greenhouse gas is methane
  • way more potent than c02
  • methane from fracking invades nearby wells
  •  has an easily observable effect on air quality
  • causes birth problems
  • vocab to know:
  • Hydraulic fracturing; a process that pumps high-pressure water into the ground as to release natural grass
  • Contamination: the action of becoming impure by poisoning
  • Groundwater: the water found in the underground in the cracks and spaces(aquifers) under soil sand and rock

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