Marinel Ubaldo is a Filipino climate activist advocating for a world without single-use plastic bags. She has pushed her local government to ban single-use plastics entirely and plans to take her initiatives to the world stage.
Marinel Ubaldo is a Filipino climate activist advocating for a world without single-use plastic bags. She has pushed her local government to ban single-use plastics entirely and plans to take her initiatives to the world stage.
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