Posts tagged Mervyn Witherspoon
Cigarette butts
Our oceansArlette DiederiksCigarette, cigarette butts, pollution, ocean pollution, six trillion, Imperial College London, Aldicarb, toxins, chemicals, WHO, World Health Organization, Stanford University, nicotine, arsenic, heavy metals, beach, Mervyn Witherspoon, Greenbutts, Xavier Van Osten, Tadas Lisauskas, American Cancer Society
