Alegae Biofeul

By: Jordan Akers and Hayley Jamieson

Alegae PROS & CONS

Pros

  • Bio-based fuel with essentially carbon neutral combustion
  • Drop in replacement for petroleum-based liquid fuels
  • Inherently renewable
  • Absorbs carbon dioxide as it grows
  • Both waste CO2 and wastewater can be used as nutrients


Cons

  • Need to be grown under controlled temperature conditions
  • Requires a considerable amount of land and water
  • Cold flow issues with algal biofuel
  • Some researchers using genetic engineering to develop optimal algae strains
  • Requires phosphorus as a fertilizer which is becoming scarce