This interactive map from the BBC tracks growth and urbanization in global cities from 1955 up through 2015.
As time goes on, more and more mega cities develop, and the urban populations of regions sharply grow.
"This map uses the Gall-Peters projection, rather than the Gall projection usually used by the BBC. All flat, rectangular maps of the Earth contain some distortion of land size, shape and distance between countries. The Peters Projection minimises the distortion to land area, enabling the best comparison between regional populations and the size of the land masses they live on."
FULL STORY: Interactive Map: Urban Growth
Depopulation Patterns Get Weird
A recent ranking of “declining” cities heavily features some of the most expensive cities in the country — including New York City and a half-dozen in the San Francisco Bay Area.
California Exodus: Population Drops Below 39 Million
Never mind the 40 million that demographers predicted the Golden State would reach by 2018. The state's population dipped below 39 million to 38.965 million last July, according to Census data released in March, the lowest since 2015.
Chicago to Turn High-Rise Offices into Housing
Four commercial buildings in the Chicago Loop have been approved for redevelopment into housing in a bid to revitalize the city’s downtown post-pandemic.
How California Transit Agencies are Addressing Rider Harassment
Safety and harassment are commonly cited reasons passengers, particularly women and girls, avoid public transit.
Significant Investments Needed to Protect LA County Residents From Climate Hazards
A new study estimates that LA County must invest billions of dollars before 2040 to protect residents from extreme heat, increasing precipitation, worsening wildfires, rising sea levels, and climate-induced public health threats.
Federal Rule Raises Cost for Oil and Gas Extraction on Public Lands
An update to federal regulations raises minimum bonding to limit orphaned wells and ensure cleanup costs are covered — but it still may not be enough to mitigate the damages caused by oil and gas drilling.
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Barrett Planning Group LLC
HUD's Office of Policy Development and Research
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This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
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