What are the characteristics of alternative fuels?

Question

Can ethanol be used in colder northern U.S. climates?

I think the engine ignition is more difficult in colder weather for vehicles running on fuels with high ethanol content.

http://green-alternative.info

Answer 1

I run waste vegetable oil all year.Of course when temps are below 24 degrees I cut the fuel with 60% diesel.My heaters keep fuel at engine at 200f.