One major concern is that this trapped mercury could seep into nearby waterways and transform into methylmercury, a toxin that can cause motor impairment and birth defects in animals, Edda Mutter, science director for the Yukon River
Inter-Tribal Watershed Council, said in a statement, according to media reports.
A research team analyzed meteorology data for the years 1947-2016 and in 2015-16 took hydrological measurements from Alaska's Tanana River watershed, a major tributary to the Yukon River
Researchers, led by Canadian geomorphologist Daniel Shugar, used a combination of hydrological measurements and elevation models, to determine that in late May 2016, the Slims River, which flowed northward into Kluane Lake (and then to the Yukon River
, ultimately discharging into the Bering Sea), reversed its flow.
Niall's adventures include cycling 1,500 miles along the Khunjerab pass in the Himalayas, canoeing along the Yukon river
in Canada, manhauling across Greenland Icecap in temperatures of -42C, and rowing across the Atlantic Ocean.
In the Yukon basin, water temperature was monitored on the Yukon River
at Carmacks, and on the Klondike River above Bonanza Creek (Brabets et al, 2000).
The trail led us to a series of long lakes which eventually drain into the mighty Yukon River
that snakes all the way to Dawson.
For over 20 years, Faith has been a mentor and positive role model to children in her community and other communities along the Yukon River
WEDNESDAY, BBC2, 7PM Nine years after being blown up in Afghanistan, ex-soldier Ben Parkinson takes on a gruelling mission to canoe hundreds of miles down Canada's mighty Yukon River
Paper titles include, Rain/No Rain Classification Using Passive Microwave Radiometers, Water Use and Stream-Aquifer-Phreatophyte Interaction Along a Tamarisk-Dominated Segment of the Lower Colorado River, Spatial Patterns of River Width in the Yukon River
Basin, Dominant Patterns of Water Storage Changes in the Nile Basin During 2003-2013, and Challenges for Observing and Modeling the Global Water Cycle.
Perrin tracked Novak all the way to Alaska's Chilkoot Trail and down the perilous Yukon River
, finally arresting Novak in Dawson City.
They reside in Alaska along the Anvik River in Anvik, along the Innoko River in Shageluk, and at Holy Cross along the lower Yukon River
With just a couple of clicks on a smartphone, a consumer standing at the seafood counter can learn that "this fresh Keta salmon was harvested three days ago by the Yup'ik Eskimo using dip nets at the mouth of the Yukon River