“What city is more heavily polluted, Delhi or Beijing? The answer: Delhi, which according to the World Health Organization suffers from the worst air pollution in the world. Having visited Beijing in October, President Obama will be able to answer this question with an anecdote after his trip to India this weekend to meet with Prime Minister Narendra Modi. The outcome of their meetings will not only substantially impact the future of India’s air quality, but could also sway the direction of the next international climate talks.” ThinkProgress.org. Read it on DelhiAir.org.