College students in America helped end apartheid when they held sit-ins on college campuses, demanding that the trustees divest from South African companies that supported apartheid. If we want companies to clean up their environmental act we can sign petitions and stop giving them our business.

I just signed a petition calling on Nestle to commit to dramatically cutting its production of single-use plastics. Will you join me?

Tell Nestle: Solve your single-use plastic problem