Tree rings reveal the reduction of trace metals in the atmosphere of São Paulo, Brazil
The Metropolitan Region of São Paulo (MRSP) is ranked as the 12th largest megacity in the world with 21 million inhabitants. Similar to...
Particulate matter warming the atmosphere: A story about black and brown carbon
Particulate matter (PM) is often mentioned in the news due to its health effects; worldwide, it is causing at least 7 million premature...