The only way people are going to change their car buying habits, and the only way government will get behind alternatively fueled vehicles, is if gasoline prices continue to go up.
Meat is an inefficient way to eat. An acre of land can yield 20,000 pounds of potatoes, but that same acre would only graze enough cows to get 165 pounds of meat.
I really haven't been cognitive of gas prices. It wasn't until I filled up my husband's Toyota Prius Hybrid that I had a moment of understanding of how people who drive gas cars feel.