Unethical Petroleum or Ethical Biofuels?

Please choose one only. Buying fuels extracted from the Earth, with all of the pollution, price gauging, oil spills, and begin taxed to pay for the warfare required to maintain their profits, OR Fuels generated by oils from eco-friendly algae for the same price?
HG Score
Score Votes Pos Neg Neu
Union Oil 6.1 0% 31% 24% 45%
BP 3.6 5% 18% 14% 68%
Exxon 2.4 2% 5% 2% 93%
Scipio Biofuels 0.0 0% 0% 0% 0%
Standard Oil -1.7 2% 33% 34% 33%
Valero -3.9 58% 18% 22% 60%
ARCO -4.9 23% 12% 17% 71%
Citgo -12.3 4% 9% 21% 69%
Shell -35.2 6% 8% 43% 50%
Poll results as at 2019-04-22
Number of views polled = 238,617
Created by @ibkms, 2015-10-08
Interest rate: 3