Girl Planting seeds

To Fight Deadly Air Pollution, Indian Inventors Turn Diesel Soot Into Ink

India's struggles with air pollution are well-known. Just last week, the World Health Organization (WHO) published a report showing that two of the world's most polluted megacities Delhi and Mumbai are in India.  But a team of engineers have analyzed the problem and found a way to be part of the solution.  Read more...


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