Calling all Ethical/Sustainable Designers: The Observer Ethical Awards is in its 10th year of celebrating those who have made notable contributions in the areas of social and environmental justice. They are searching for "ethical warriors" and "unsung green heros". The winner will have an opportunity to design a "green carpet" dress for eco warrior Livia Firth (Colin Firth's better, sustainably-minded half). We have nominated our favorites. We encourage you to do the same to recognize your favorite sustainable designer. For more information, click here.