21 Jan '12, 7pm
In honor of her 30th birthday here are 6 ways the Duchess of Cambridge can boost British ethical fashion
Few public figures have their wardrobes as breathlessly dissected as Catherine, the Duchess of Cambridge . Whether praised for her sleek, stately style or skewered for her everywoman pedestrianism (Dame Vivienne Westwood is obviously not a fan), the erstwhile Kate Middleton is as polarizing as those inescapable British hats. But the "Kate effect," as designers describe it, is no mere myth. Can Kate do for ethical fashion what she's done for high-street retail ? With London Fashion Week around the corner, we caught up with seven of Britain's leading ethical designers on what they'd like to see Mrs. Windsor wear next.