Ever wonder what the perfect conditions are for seeing the magnificent northern lights ? When and where are the best places to see them? Why are various northern lights different colors? Well, you can get all the answers from an expert today right here! Click this Explore.org webcam link to ask “Starman” a question!
Get all your burning northern lights questions answered today live at 5pm eastern time on Explore.org Northern Lights Cam. Canadian aurora borealis lecturer Roger “Starman” Woloshyn will be answering comment questions live on air today through the webcam portal. Just click on the webcam link and submit a question in the comment section and Roger will answer them as they come in.
Roger is an active lecturer at the Churchill Northern Studies Centre in Churchill, Manitoba. The center, founded in 1976, is a non-profit education and research facility 15 miles east of town at the site of the dormant Churchill Rocket Range. Researchers and educators utilize the facility to explore a diverse range of issues on northern science. Woloshyn also produces and writes presentations for the Manitoba Planetarium in Winnipeg, a position he has held for the past 20 years.
So, get your questions ready and come chat with “Starman” today at Explore.org!
Nearly a quarter, 57,000, of the worlds beluga population estimated at 200,000 migrate to the Western Hudson Bay estuaries of the Seal, Nelson and Churchill Rivers. The province of Manitoba is hoping the liberal government keeps promises made during the 2015 election to protect five per cent of Canada’s more than 200,000 kilometer coastline by 2017 and include this region. Manitoba government is pushing hard for protection of these estuaries as part of their new Beluga Habitat Sustainability Plan.If the plan goes through and is implemented it would protect moulting, feeding and calving areas for the nearly 60,000 belugas along the Hudson Bay coast in the Churchill region. This area comprises the largest sub – population in the world …a quite healthy population indeed. Nearly half the other populations, including the St. Lawrence River group in eastern Canada, are not doing as well. Increased development has deployed carcinogens through harmful chemicals into these waters.The proposal from Manitoba province will also include requests to amend federal legislation regulating pollution in Arctic waters south of the 60 degrees lattitiude so to cover the fragile ecosysystems in the estuaries frequented by the belugas. Although the current status of these creatures is healthy, rapid change in the Arctic could affect the species adversely in the near future.Development along the rivers directly related to reduced ice formation in the Arctic was listed as potential threat to the belugas of Manitoba. The difference between these river sanctuaries and the St. Lawrence where massive development has caused negative effects and subsequent “threatened” classification of that beluga whale population is vast. However a future change in commerce due to global warming could change things for Hudson Bay belugas in a hurry.A direct consequence of arctic ice melt would be increased shipping leading to extensive noise pollution that would harm the belugas ability to echo-locate and communicate with one another. Warming trends also have implications on the beluga’s winter feeding grounds in the Hudson Strait in the northeast. The ice harbors algae that sustain fish that belugas prey upon as well serving as a safe haven for the belugas hiding from killer whales. These predators are quite common in the bay in recent years due to more access from longer ice free periods.A key consideration in Churchill, and more specifically the Churchill River, is the long term strategy of the Port of Churchill, currently in the process of changing ownership. The relationship and interactions between the port and the belugas to date have been very good. With new owners and possible new directions in shipping from the facility it is important to cover all the angles with regards to water contamination and shipping routes and frequency.
With belugas coming to Churchill each summer there has been an increase in tourism as a result. The economic benefits from this would be adversely affected if protection was not placed on the estuary.
Beluga whale watching near the port of Churchill. Natural Habitat photo
Because of these current and impending threats, advocates and researchers are intent on protecting the clean estuaries now before the need becomes dire. Once development ensues to a higher degree as a result of environmental change it could be too late Thinking ahead and protecting these areas now is crucial!
This amazing polar bear video filmed around Wapusk National Park in Manitoba near Churchill is just right to get everyone in the holiday mood. Watching these playful polar bear cubs interact with their mother and with each other really inspires the feeling of the coming season. With all the stress that accompanies the hustle and bustle of this time of year, watching this footage from Parcs Canada will surely put you in a relaxed mood. Enjoy!
Amazing experiences have come from this polar bear season in Churchill, Manitoba for Natural Habitat Adventures guide Moira Le Patourel! “I am thoroughly enjoying my third season in Churchill and have been absolutely thrilled with the sights that have come my way while guiding the six-day and seven-day Classic adventures this season. My guests and I have been lucky enough to enjoy encounters with snowy owls, arctic fox, red fox, arctic hare and LOTS of incredible views of polar bears (and polar boulders too!).” reported Le Patourel.
Magnifecent light over the tundra in Churchill. Moira Le Patourel photo.
“One of my favourite moments of the season thus far was a late-in-the-day sighting of a female polar bear. She was spotted laying beside a frozen pond, along our road home. We were able to sit with her for a while, as the sun began to set on the tundra and on this beautiful bear. At first it seemed like only one adult bear was laying down, until a small black nose and a pair of ears poked out from behind. Smiles shone all around our Rover as we realized that we had the privilege of being in the presence of a mother polar bear and her cub of the year. The light faded slowly and all too soon we had to head home, leaving the mother and cub behind; our Rover crew silent in communal contentment, and smiling, appreciating all things polar bear.” stated Le Patourel.
As we come down the stretch of another incredible polar bear season in Churchill, excitement is overflowing from guides and travelers as well. Fresh perspectives from guides in Churchill enable us all to see the polar bear world with a clear mind and vision.
Development along the rivers directly related to reduced ice formation in the Arctic was listed as potential threat to the belugas of Manitoba. The difference between these river sanctuaries and the St. Lawrence where massive development has caused negative effects and subsequent “threatened” classification of that 
