We don't often speak of it in these terms, but saving energy can sometimes have a positive influence on your health. Maybe you're getting more exercise because you bike to work instead of drive, or you're getting more fresh air while jogging outside instead of on the treadmill (not to mention vitamin D!). Maybe you're eating more raw fruits and vegetables instead of turning on the oven to bake a pizza or driving for fast food. Tell us your story.

How has saving energy affected your health?

Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please comment with your answers, and also feel free to respond to other comments.