Lower Don Valley Lower Don Valley The Lower Don Valley, or historically the East End of Sheffield, is the mainly industrial north-east quarter of Sheffield, England. Located on the River Don, it encompasses the areas of Attercliffe, Brightside, Darnall, Tinsley and Wincobank. The area became the heart of Sheffield's steel industry during the 19th and 20th century. However it went into decline during the 1970s and 1980s as the nature of steel manufacture changed from large industrial sites with large scale employment to more streamlined and automated manufacture. As a result, large areas were derelict by the end of the 1980s despite the
Don Valley Parkway City of Toronto withheld funding to the DVCA for land purchases. In April 1953, the Metropolitan Toronto (Metro) federation was approved and Fred Gardiner was named as its first chairman. Its mission from the start was to build the infrastructure needed to support the rapidly growing suburbs, whose governments could not afford the projects and often disagreed on joint projects. One of its first priorities was to build the Lakeshore Expressway, and its second road priority was an expressway through the Don River valley. Gardiner was a major proponent of building a highway through the valley, since his days in