Cover Credit: DIGITAL PHOTO COLLAGE FOR TIME BY KAY REYES; PHOTOGRAPH OF DESERT BY JEFF HUNTER-THE IMAGE BANK; PHOTOGRAPH OF LEAF BY ©ER DONGQIANG-APL ARGUS PHOTOLAND LTD; INSET: PHOTOGRAPH BY ROSE PROUSER-REUTERS
Cover Credit: DIGITAL PHOTO COLLAGE FOR TIME BY KAY REYES; PHOTOGRAPH OF DESERT BY JEFF HUNTER-THE IMAGE BANK; PHOTOGRAPH OF LEAF BY ©ER DONGQIANG-APL ARGUS PHOTOLAND LTD; INSET: PHOTOGRAPH BY ROSE PROUSER-REUTERS
