Russia's Arctic holds 100 Bln tons of oil, gas

(AP) -- Russia's Arctic territories are estimated to contain up to 100 billion tons of oil and gas and the nation needs to defend its claim to those riches, a Cabinet minister said Tuesday.

Natural gas in the Arctic is mostly Russian

(AP) -- Nearly one-third of the natural gas yet to be discovered in the world is north of the Arctic Circle and most of it is in Russian territory, according to a new analysis led by researchers at the U.S. Geological Survey.

New maps show how shipping noise spans the globe

The ocean is naturally filled with the sounds of breaking waves, cracking ice, driving rain, and marine animal calls, but more and more, human activity is adding to the noise. Ships' propellers create low-frequency hums that ...

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