Madison (USA) have correlated geoinformation data from 30 major cities worldwide with data on traffic congestion.  Deploying a newly developed method, they have succeeded in establishing causal ...
If a city's suburban railway network is expanded, additional flats are likely to be built in an agglomeration that is better ...
It makes it harder to make decisions. Congress, for example, has been flying in the dark for years on certain issues," said Richard Coffin.