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From New York to Romania, restoration ecology is helping nature heal (and maybe humanity, too)
New York City’s Bronx River used to be an open sewer, more useful for carrying industrial waste than...
How Black Blocs have changed protest movements around the world
The images were striking: massive blockades, protesters donning masks and black hoods suddenly racin...
Modern slavery and tourism: when holidays and human exploitation collide
Holidays are a privilege that many who are fortunate to take them look forward to. They are an oppor...
Yes, microlending reduces extreme poverty
A small boost in microlending to the developing world could lift more than 10.5 million people out o...
Study: US cities have worse inequality than Mexico, with rich and poor living side by side
The cities of the Americas are unequal places. US census data and recent American Community Surveys...
China’s ‘sponge cities’ aim to re
Asian cities are struggling to accommodate rapid urban migration, and development is encroaching on...