Kimberly-Clark (NYSE:KMB), a leader in sustainably-made personal care products, today announced a unique three-year agreement and collaboration with World Wildlife Fund (WWF) designed to raise awareness of the importance of choosing products that use fiber from responsibly managed forests. As part of the new “ YOUR PLANET” (“HEART YOUR PLANET”) campaign, the company will display WWF’s iconic logo on its paper towel, facial tissue and toilet paper products sold in North America.