Climate change is altering the Arctic geography by melting ice and creating open waterways, and with them new access to a bonanza of minerals, petroleum and polar shipping routes.
The water at the Rockaway beaches is usually as clean as the water at their Long Island counterparts; the Brooklyn and Staten Island beaches can be clear or murky, depending on time and tide; beaches in less open waterways, like Orchard Beach, are the murkiest.
Mr. Almonte informed us that we would follow the first mile and a half of a trail system built during construction in 1905-1906 of the Kohala Ditch, 16 miles of tunnels and 6 miles of open waterways carved into the oldest mountain range on the island.
Due to its flat top leaf structure, it covers extensive areas of open waterways.
The U.S. Navy is nearing completion of a new Arctic "road map" that lays out its approach to future engagements in the region, given increasingly open waterways.
In addition, measures such as zoning regulations on the proximity of production units close to open waterways or urban centres have been introduced.
The authors note, "During a common flu season, waterfowl can ingest large quantities of OC with virus.... Exposing waterfowl infected with influenza A virus to elevated levels of OC in open waterways could trigger the development of Tamiflu-resistant viral strains".
Both vessels can operate with some ice in the river, as long as their passage remains open, New York Waterway officials say.
Smeaton also constructed the Forth and Clyde Canal in Scotland, which opened a waterway between the Atlantic and the North Sea; built bridges at Perth, Banff, and Coldstream, Scot.; and completed the harbour at Ramsgate, Kent.
Open spaces, waterways and disused buildings around the route Alice was known to have taken on the day she was last seen have all been searched by officers.
