Eat Locally or Eat Differently?

Would you consider changing your eating habits if doing so will help the environment?
This article speaks about what is better, to eat locally or to eat differently and it's effect on the environment.

From the article: "'Eating local' has become an important concept among environmentally conscious communities in recent years. The impact on greenhouse gas emissions of becoming a "locavore," however, may not be as great as proponents had thought."

Read more here.