New evidence highlights growing urban water crisis

New research has found that in 15 major cities in the global south, almost half of all households lack access to piped utility water, affecting more than 50 million people. Access is lowest in the cities of sub-Saharan Africa, ...

Ozone threat from climate change

Increasing temperatures due to climate change will shift climatic conditions, resulting in worse air quality by increasing the number of days with high concentrations of ozone, according to a new journal article on air quality ...

US waste driving global garbage glut: study

The United States is driving a worldwide waste boom that poses a severe risk to human health, the environment and the economy, according to anew study of global garbage trends published Wednesday.

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