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What causes Delhi's air pollution and how to solve it | Tech2 Talks

Air pollution kills more than 1 million Indians every year. Yet, government and civil society refuse to accept its seriousness. Siddharth Singh, author of 'The Great Smog of India', carries out a comprehensive prognosis of India's air pollution problem in his book, and talks to Gadgetwala about global best practices to cope with the environment & public health menace. Follow us on Twitter @tech2eets - https://twitter.com/tech2eets and on Facebook - http://www.facebook.com/tech2dotcom