Green Exercise: No-Gym-Required Workout in the Park

Green your exercise by taking full advantage of the summer and take your exercise outside. Utilizing your environment is one of the best ways to instantly green an exercise routine. Not only is it the eco way to exercise, but it's just as effective and much more efficient than taking the time to head to the gym. Do it with eco fitness shoes and a bamboo or organic cotton shirt and shorts (or if you're feeling really bold?a green bikini) to make your workout even more environmentally sound. Jennifer Cohen, founder of NGR/No Gym Required, has an "Anytime. Anywhere. No excuses." Attitude when it comes to exercise.

Try Jennifer's 20-minute NGR circuit workout that you can do just by going to the park in your neighborhood. Repeat this cardio and strength circuit 3 times for calorie-blasting results.