News + Media: Policy Scenarios
![China-pollution China-pollution_WEB.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/China-pollution_WEB.jpg?itok=cTUWBHXw)
In The News
Knowledge@Wharton | Jul 03, 2018
![Photo: Smog in Santiago, Chile (Source: FRΛNCISCΛ ♦) Brown_ACP_PHOTO.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/Brown_ACP_PHOTO.jpg?itok=vqGJfY_S)
![China sulfur pollution MIT-Sulfur-Pollution_0_WEB.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/MIT-Sulfur-Pollution_0_WEB.jpg?itok=1EBuQGd1)
![](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/media/ozone_potatoes.jpg?itok=GscDSoIJ)
Jun 01, 2018
Modeling advance enables more efficient and precise estimates of trends in ozone and other pollutants within selected geographical regions and timeframes
![Photo: Chien Wang (Photo by Helen Hill/ EAPS) Chien Wang_PHOTO.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/Chien%20Wang_PHOTO.jpg?itok=QWrGyUty)
News Release
May 22, 2018
![Photo: The Great Lakes (Credit: Jeff Schmaltz, MODIS Rapid Response Team, NASA/GSFC) GreatLakes.A2003260.1830.250m_WEB.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/GreatLakes.A2003260.1830.250m_WEB_0.jpg?itok=Fuv_hUIw)
![Atmospheric mercury from burning coal and other industrial activities accumulates in fish, but not as much research has been done on the concentration in rice in China and the rest of Asia where coal use is spreading. Maxim Melnikov, CC BY-NC-ND file-20180427-135806-axii5m_WEB.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/file-20180427-135806-axii5m_WEB.jpg?itok=Kyx-w-Xm)
![Photo: Southeast Asia shrouded by smoke (Source: NASA Earth Observatory) Wang_ACP_PHOTO.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/Wang_ACP_PHOTO.jpg?itok=nvDEGc_o)
![Credits inside back cover Spring2018-cover-cropped_WEB.jpg](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/Spring2018-cover-cropped_WEB.jpg?itok=Z21GHwoO)