Scientists analyze how the pandemic affected air quality

The coronavirus pandemic has changed the way we live, and several studies have documented how those widespread changes in human behavior have impacted the environment. NASA scientists and others using data from NASA and our ...

Virtual spaces mirror income inequality

Income inequality drives social segregation and polarization not just in urban neighborhoods, but in online communities as well. That is the conclusion of a new paper by the New England Complex Systems Institute (NECSI) published ...

Cities provide paths from poverty to sustainability

New international agreements commit all UN member nations to solving humanity's greatest challenges over the next few decades, from eliminating extreme poverty and unhealthy living conditions to addressing climate change ...

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