Early Sunday, New York officials issued a high-wind warning for the Tappan Zee Bridge, reducing the speed limit to 35 mph and prohibiting empty trailers and motorcycles on the bridge.
Lorry Watch, in Bradford on Avon, is now calling for a more permanent way of monitoring traffic on the Town Bridge, which has an 18 tonne weight limit.
The London Cycling Campaign - one of the backers of the Blackfriars Bridge flashride - has been arguing for a 20mph limit at Blackfriars to reduce road danger and help meet the mayor's aspirations to turn London into a cycling city.
The scheme would see volunteers patrol the town's bridge, where there is a 17.5 tonne weight limit, to record the registration plates of any offending vehicles.
If you limit the crossings to only those in the immediate Detroit area (Ambassador Bridge and the Detroit-Windsor Tunnel) then the Ambassador Bridge provides 97% of the truck traffic and 53% of the passenger traffic.