![]() Reuters |
Study finds recycled cigarette butts make steel stronger
USA Today The estimated 4.5 trillion butts that are tossed each year into the environment can be recycled to make steel stronger, according to a new study. … China scientists say cigarette butts protect steelThe Associated Press Cigarette butts used to prevent steel rusting in ChinaBBC News Finally, a good use for cigarette buttsChicago Sun-Times ABC7Chicago.com –MyFox Nepa –Popular Fidelity (blog) all 345 news articles » |
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