Topic: Canadian Arctic

Melting glaciers and ice caps on Canadian Arctic islands play a far greater role in sea level rise that previously suspected, according to a study published Thursday.Between 2004 and 2009, the 30,000 snow-and-ice covered islands in the Canadian Archipelago shed ...
Scientists seek climate change clues in newly discovered ancient forest in the Canadian ArcticOn a remote island in the Canadian Arctic where no trees now grow, a newly unearthed mummified forest is giving researchers a peek into how plants reacted to ancient ...

Mars's Frozen Water Cycle

River water spills down snow-capped mountains into evaporating oceans and then pours back onto mountaintops as rain or snow. A new model proposes that a similar sequence may have occurred 3.5 billion years ago on Mars, even though the temperature was ...

The history of food gathering

Peoples have evolved beyond hunting and gathering for food and subsistence farming is almost as archaic, but some cultures and individuals still stick to the old ways. Beginning in around 8000BC in the Fertile Crescent of Mesopotamia (part of present day Iraq ...

Animal facts: Arctic wolf

The Arctic wolf (Canis lupus arctos) belongs to the family Canidae and is a subspecies of the Forest Grey Wolf. The Arctic wolf is the only subspecies to be found over its entire original range. The Arctic (also known as Tundra, Polar ...
Canada's northern peoples called for a moratorium on offshore oil and gas drilling in the Canadian Arctic until safeguards are in place to avoid a spill like the one soiling the US Gulf Coast."Against the backdrop of the oil spill ...
It is said that the Inuit have many words for snow, but when it comes to the Northwest Passage only one type of frozen water matters: Sea of Ice "The thing is, the Canadian Arctic has a totally different ice regime than ...
WITH all the attention given to the loss of sea ice in the Arctic, it's easy to forget that some ice will persist for many years yet. This ice will lie next to the northern coasts of Greenland and the Canadian ...

Climate

The enormous width of the continent in the higher latitudes has led to a great extension of Arctic and cool temperate climates, while the tapering south has greatly reduced the land area under tropical climates. Thus, the Cordilleras of Canada and the ...
Oil prices are soaring again, and oil and gas companies are responding by launching new exploration programs into extreme environments never before explored, to include deep ocean drilling far offshore, extreme weather condition environments such as the Arctic Ocean, and deeper into ...