Feargus O'Sullivan

Feargus O'Sullivan is a contributing writer to CityLab, covering Europe. His writing focuses on housing, gentrification and social change, infrastructure, urban policy, and national cultures.

Commuters and train passengers walk through the main concourse of of Grand Central Station.

While the rescue of Grand Central seems like a clear-cut case of good over evil, the role of historic preservation in the 21st-century city can be more complex.

By Feargus O'Sullivan

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A Danish government memorandum suggests that the country's carbon emissions are due to rise sharply, by as much as 10 percent between now and 2030.

By Feargus O'Sullivan

Commuters wait for a train at a London Underground station.

It's going to cost the city around $2 billion to increase the capacity of the four "Deep Tube" lines by 10 trains an hour.

By Feargus O'Sullivan

Aladdin Salim, a Roma Muslim from Bulgaria, stands outside of his makeshift shelter in the ruins of a former ice factory known locally as the Eisfabrik on December 27th, 2013, in Berlin, Germany.

Faced with a growing housing problem, Berlin boroughs have started to pay for homeless E.U. migrants to return to their native country.

By Feargus O'Sullivan