$5.46: The amount people are willing to pay to breathe clean air. Read our study: https://epic.uchicago.edu/news-events/news/how-much-will-people-pay-clean-air …pic.twitter.com/cq7itPV5pC
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
$5.46: The amount people are willing to pay to breathe clean air. Read our study: https://epic.uchicago.edu/news-events/news/how-much-will-people-pay-clean-air …pic.twitter.com/cq7itPV5pC