The study was funded through the Great Lakes Restoration Initiative, an Obama administration program aimed at making progress on some of the region's biggest environmental problems.
Politics as restoration leaves a great deal to be desired particularly when it is the second restoration in a row.
The channel was praised for programmes Restoration and Great Britons.
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"The United States deeply values our close partnerships with both Turkey and Israel, and we attach great importance to the restoration of positive relations between them in order to advance regional peace and security, " the president said in a statement released by the White House.
The restoration of the Great East Window is expected to be completed by the summer of 2016.
BBC: Metal York Minster 'orb' displays medieval stained glass
The orb, which is 33ft (10m) wide and 10ft (3m) tall, is a new gallery reflecting the restoration of the Minster's Great East Window.
BBC: Metal York Minster 'orb' displays medieval stained glass
The President has charged the Interagency Ocean Policy Task Force with developing a recommendation for a national policy that ensures protection, maintenance, and restoration of oceans, our coasts and the Great Lakes.
Restoration House in Rochester was the setting for Satis House in Great Expectations, where Miss Havisham lived.
Mr Putin always took great care over symbols, marking the beginning of his rule with the restoration of the Soviet anthem.
The theologians carried sandwiches but no coins, and the city of Saint Asaph was without great fascination, so they simply visited the once-Catholic cathedral to see the restoration of the intricately wood-carved choir stalls that Oliver Cromwell tried to destroy by using them as cattle pens.
Sarah Brown, director of the York Glaziers Trust, which carried out the restoration of the five panels displayed in the orb, said the minster was "a great treasure house of stained glass".
BBC: Metal York Minster 'orb' displays medieval stained glass
In the coming weeks, the sanctuary's ornate front doors will open for the first time in nearly two years, allowing the public to see a restoration that includes newly repaired giant chandeliers and refurbished murals depicting the history of Judaism by the great film artist Hugo Ballin.
This great, nearly lost work of reflexive modernist fury, directed by and starring Nicholas Ray, returns in a wondrous restoration overseen by his widow, Susan Ray.
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