This week, Arctic governments are meeting in Norway to talk about Arctic biodiversity. But they need to do more than talk. They’ve invested in reams of excellent research on life in the Arctic – now they need to act! They’ll make commitments this April, when the United States begins its chairmanship of the Arctic Council. Will they commit to Arctic action? This week, we look at #5ArcticActions nations can take to protect Arctic life:
WWF’s Pete Ewins is a biologist focused on the ice whales – narwhals, belugas and bowheads.
Why are international whale conservation efforts important for Arctic life and livelihoods?
The three whale species that have evolved superbly to life in the harsh arctic marine ecosystems move over huge distances, and of course don’t recognize political boundaries. Their annual cycle and whole ecology is governed by finding sufficient food, conserving energy, and avoiding predators and mortality risks.
Inuit have evolved superbly too in the same habitats – and depend on the harvesting of energy-rich marine mammal species like these whales.
So, these whales and the places where they concentrate are critical to Inuit livelihoods and cultural and spiritual traditions. In the face of unprecedented rapid changes across the Arctic, northerners seek to continue harvesting these species sustainably – that is a very important part of who Inuit are. So, all efforts to ensure that continued harvesting of these whale populations can occur in a sustainable manner, well-managed, and with the most important habitats protected from the escalating high risks of industrial activity, are a very high priority for WWF and local people.
Why do Arctic states need to improve on their approach to whale conservation?
That is simply what responsible governance is supposed to entail – the need to translate all the facts available, including climate change projections, in the long-term best interests of people, into effective plans and well-balanced decisions. Sadly, despite the acknowledged very high risks (for example, a lack of proven techniques to recover oil spilled in iced waters), and some big information gaps, decision-makers have largely ploughed on with an old-fashioned mentality and paradigms. Boom while you can, and just deal with any problems when they occur.
That, in the view of WWF and many many local people for whom these areas are ‘home,’ is simply reckless and highly likely to push future generations into a very challenging future. This is avoidable of course – but those in elected office to up their game, based on all the facts and experience available now.
Are particular states showing leadership?
Norway established the Svalbard National Park, including huge marine areas. In Canada, the establishment of the Ninginganiq Bowhead Whale Sanctuary is a great example of an area protected because of its well-documented use at certain times of year by whales.
What concrete action can Arctic states take in the next year?
Each could refresh their commitments to establishing an adequate network of the most important habitats for the ice whales – pledging to protect an adequate network of ALL the key areas needed now by these species.
The Arctic Biodiversity Assessment made clear and strong recommendations. Now states need to implement them.
Is there anything the public can do?
So far, Arctic leadership has operated on a business-as-usual ticket. The public can pressure Arctic governments to create a satisfactory network of protected areas for wildlife (call them sanctuaries or whatever you like, but they need to be essentially exclusion zones for industrial activities).
Tag Archives: narwhal
The hidden life of the Arctic
Clive Tesar visited the sea ice edge near Pond Inlet, Nunavut, to capture images and videos of the diverse life on the fringe of the Last Ice Area.
The massive bulk of the bowhead whale floats in a crack in the ice, barely more than an arm’s length away. It lets out a long lingering breath, then slips away to its life beneath the ice. I’m left on the floe edge, where the ice meets the sea. I’m standing on metre-thick sea ice, about ten kilometres beyond the tip of Baffin Island in Canada’s Arctic. Once the whale has slipped away, the scenery looks like the Arctic pictured so often, a vast white waste, devoid of life. But moments such as this remind you that the life is there, all around you, if you look for it.
Sometimes it teems at the floe edge, the most productive part of the marine environment, thanks to nutrients melting out of the ice. Moments after the whale submerged, some thick-billed murres popped up from under the ice, looking vaguely affronted as they realized they had company, and scooted off across the water, murmuring to themselves. Another few minutes wait brought a pod of narwhals, their gentle sighs announcing their presence before their mottled backs were visible among the pack ice. We dangled an underwater microphone, and heard the eerie descant whistle of the bearded seal.
Walking across the land, the purple saxifrage was in flower in patches not covered by snow. An arctic hare fed amongst the flowers, apparently oblivious to the fact that his white fur afforded him scant camouflage on the greening tundra. Lemmings scampered off at our approach in a small river valley, though they should have been more concerned about the gyrfalcons nesting in a cleft in the cliffs above.
Further up the valley, piles of rocks encrusted with sod – these were the homes of Inuit for thousands of years, as they harvested the bounty of the floe edge. Bowhead skulls integrated into the structure of one sod house made a tangible symbol of the success of their continued relationship with the land and sea here.
I’m here to bring the life of the Arctic back with me, in photos, videos and stories, to help people worldwide appreciate that the Arctic is not an empty wasteland, but a place where life exists in cracks in the ice, in folds of tundra, in crevices in cliffs, and in the communities that grew up around the places where life was most abundant.
The Arctic by ship – what we learned about change
Arctic Tern I is a polar expedition vessel acquired by the Students on Ice Foundation in partnership with WWF to provide a safe, environmentally friendly, cost effective, and versatile platform for education, research and media projects in the Arctic. In summer 2013, Arctic Tern I headed to the eastern Canadian Arctic and on the first of a five-year mission to assess biodiversity in this important and fast-changing part of the world, and contribute to constructive and collaborative solutions for a sustainable future.
Polar sailors and scientists Grant Redvers and Pascale Otis share their experiences and photos from the journey, in the third of a four-part series (part 1 , part 2).
The past two summers have allowed us to learn a lot about how the Arctic is changing, both from our own observations and by talking with the locals in northern communities. For example…
Development is increasing
Just in the time we have been sailing in west Greenland and the eastern Canadian Arctic, we have seen a large increase in shipping associated with resource development (mining and oil and gas exploration).
Hunting is more difficult
Hunters spoke to us about changes in the migration timing and pathways of many species, including caribou, narwhal and polar bear.
Less sea ice, unpredictable weather
Both scientific and anecdotal evidence clearly shows a reduction in summer sea ice in the Arctic. Although it is difficult for us to see this trend from just a few seasons sailing, long term monitoring, and stories from elders show that this is a very real manifestation of climate change. Over the short term that we have observed, from season to season, sea ice cover and weather patterns have proved to be more erratic, and more difficult to predict.
More ship traffic
This year, about 30 small yachts tried to transit the Northwest Passage (compared to 2 in 2006)! Although reliable commercial shipping through the passage is still some time away in the Canadian Arctic, there has been a marked increase in commercial traffic through Russian waters in recent years. With such an increase in traffic issues like search and rescue, pollution control is of key concern.
New species are moving north
This year, we filmed orcas in the north predating on narwhal… something that had never been filmed before! Although this is thought to have occurred for a number of years, it is still a poorly understood species interaction that might be related to climate change and reducing sea ice, allowing orcas to extend their range. We have heard similar stories of Pacific salmon being caught in the eastern Canadian Arctic.
Tracking narwhals – January 2013
The four remaining functioning satellite radio tags were still transmitting information up to Christmas Day or thereabouts – but there have been no signals since then. This is of course unfortunate, but also one of the realities sometimes of biological field studies using high-tech equipment like this!
Visit the WWF narwhal tracker
It’s possible that there has been some software/electronic signal transmission glitch along the information chain – all four radios seem to have stopped in the same week in late December. But its also conceivable that the narwhals were having to push up some sea-ice in their wintering-feeding areas, and that could have caused the transmitter units mounted along their dorsal ridge to break free, and the just fall to the depths of Baffin Bay-Davis Strait.
On the bright side though, we did manage to establish the migratory path the whales took from August to December, and we showed that this year’s main wintering-feeding areas were quite a bit further south for most of the tagged animals, than in 2012 and some previous years. All of this information is really vital to understanding where narwhal need to be to do their natural ‘thing’ – in the face of anticipated upcoming decisions about planned future seismic explosions and surveys/drilling for oil and gas deposits, as well as increased shipping and commercial fishing pressures in and around Baffin Bay and northern Davis Strait.
WWF-Canada will be monitoring this situation closely in the coming months, and will post any significant news updates on this narwhal tracker page – as well as news if the radios suddenly start transmitting again (this has happened in the past with other species!).
Tracking narwhals – December 2012
Visit the WWF narwhal tracker
The 4 narwhals still with working satellite transmitters are now spending most of their time towards the edge of the Canadian continental shelf, at the edge of Davis Strait, not far from the international boundary with Greenland. They are likely feeding in relatively nutrient rich areas, probably mainly on Greenland Halibut.
At this time of year there’s often some satellite errors in the position fixes. But with multiple fixes, one can readily derive the most reliable positions over a 10-day period. Indeed, these whales are now either just at the edge of the 9-10/10ths coverage annual sea ice, or in the case of narwhal #115957 and probably #115959, breathing at leads and cracks among the ice sheets. Remember that the counter-clockwise currents in this productive Baffin Bay system maintain mobility of sea ice offshore, even though maximum surface air temperatures are often -20C now. And narwhal can probably detect such gaps quite readily as they surface, using their echo-location click mechanisms.
Tracking narwhals – November 2012
Visit the WWF narwhal tracker
November 13
Two of the narwhals have struck out fast along the coast, now off Auyittuq National Park in southeast Baffin Island.
But the sea ice is way further north – well behind the seasonal norm in the past 30 years. There is likely a lot of latent/residual surface heat in the water column. Maybe killer whales are still in the area. Maybe the narwhal need to get to the best area to feed on turbot ?
Tracking narwhals – October 2012
Visit the WWF narwhal tracker
October 22
With so much latent heat still in the water column, the Arctic sea ice is slow in reforming again this autumn. Our 4 narwhal with radio transmitters still working are moving fairly slowly SE along the North Baffin coastlines. Only the inner reaches of Eclipse and Tremblay Sounds, Milne Inlet etc have started freezing, and there are large expanses of open water well to the north still. I wouldn’t expect our 4 whales to really start moving fast to the wintering areas until the temperatures drop substantially. Pond Inlet air temperatures this week are still in the zero to -10C range, quite warm still, really!
October 10
Now that people are mainly back at their homes, labs and offices, we can start sharing the summary results and weekly updates from the August narwhal tagging work WWF was proud to be able to support in the north Baffin region!
This August was a very different one from 2011 – local say that this was “the summer that never came”! The narwhal were there certainly, in Tremblay Sound and areas near Pond Inlet and Arctic Bay, but they certainly behaved very differently, as the windy, rainy, and gray weather dominated every single day it seemed.
In the 2 weeks we were there we caught 5 narwhal, and fitted them with Argos satellite radios – one seems to have malfunctioned or fallen off within the first few weeks, so we display the weekly updates now on the adjacent map, for the 4 animals (2 are males, and 2 are females). This year we’re able to give a small profile of the individual animal – sex, length, and even a nice mugshot/the radio when fitted.
Although there were far fewer bird species than in the same period last august around the Tremblay Sound camp, the daily rain/deluge this year was great news for plant life – many species that hadn’t flowered in 2011 august camp were carpeting the low tundra ‘garden’ beside our camp this august. We were also treated to almost daily visits by up to 4 polar bears and 5 arctic foxes, and a few narwhal carcasses along the coast provided much welcomed food for these bears and probably other scavenging foxes.
Right now, we know that narwhal 01 (tag #115959, a 4.4m male) moved quickly west into Admiralty Inlet, after tagging in mid-August, and remained there for September. It seems now to be slowly edging eastwards, catching up with the other 3 animals, heading east before the winter sea-ice starts forming fast from the shoreline outwards. In early October now, the region now has routine sub-zero temperatures, with overnight lows at -10C or lower, so sea ice will start to reappear soon., and we can expect the narwhal to keep heading steadily along their continental shelf migration corridors towards the wintering areas, where they will feed at much greater depths for much of the winter.
Too many narwhals to count
My last watch on the Arctic Tern 1 was from 2-4AM on August 30. I was on deck with Pascal, first mate. We were motoring the sailboat into Eclipse Sound, there was no wind, the ocean completely calm. We glided through many fog patches, straining our eyes in the half darkness searching for growlers and ice bergs. A few seabirds were active even at this time of night, including the occasional dovekie, the smallest seabird in the Canadian Arctic. At some point during my watch the almost full moon rose, its light diffused by the fog.
We noticed some ripples on the port side – seals? Then more ripples with the arch of a surfacing whale – narwhals! We watched them pass, traveling in the opposite direction. Too many to count, better to enjoy the encounter. Eclipse Sound is well known for its large population of narwhal. WWF has partnered with the Pond Inlet Mittimatalik Hunter and Trapper Organization and the Department of Fisheries and Oceans to study narwhal. For the past two years satellite tags have been attached to narwhal to study their movements. Narwhal are a sea ice associated species. Unlike the beluga and orca, narwhal remain north in Baffin Bay throughout the winter, feeding amongst the pack ice floes and leads. A resident species of the Last Ice Area.
Arctic Bay, Nunavut
By Martin von Mirbach and Vicki Sahanatien, members of the Last Ice Area voyage
It took 24 hours to sail from Devon Island to Arctic Bay on northern Baffin Island. We crossed Lancaster Sound and entered Admiralty Inlet under good wind and sea conditions. Admiralty Inlet opens southeast off Lancaster Sound, separating the Borden and Brodeur Peninsulas. We sailed partway down the inlet before turning into Adams Sound and then into the perfect sheltered harbor of Arctic Bay.
Icebergs appeared and disappeared as we sailed but the star attraction of the crossing was an ice island – a large flat shelf of ice several kilometers square. We found out later from the ice observer on the Coast Guard ship Terry Fox that it was a fragment of the huge ice island that calved off the Peterman Glacier of northwestern Greenland in 2010.
Arctic Bay was our first community since leaving Grise Fiord a week ago. It was time to resupply with fuel, water and fresh meat, fish, fruit and vegetables. We also took this opportunity to meet people in the community to learn about the latest news.
We stopped by the Hamlet office and found that Clare Kines, the Economic Development Officer was at his office at the Heritage Centre. So off we trekked to find Claire and learn about Arctic Bay’s economy. Arctic Bay is a medium sized community, with about 800 people. It is a community in transition, since the Nanisivik mine shut down several years ago. Arctic Bay and Nanisivik were connected by Nunavut’s only road and by employment, recreational activities and family. Some of the skilled workers are still without local employment. The future? People look toward the proposed Mary River iron ore mine and potential opportunities that will arise.
Next, it was the offices of the Ikajutit Hunter and Trapper Organization (HTO), where we met Jack Willie the HTO office manager. Here we heard details of the successful bowhead whale hunt. Arctic Bay hunters brought in their bowhead in record time: 35 minutes from harpooning to towing the whale into shore. We had hoped to meet the hunt captain, Tommy Tatuapik but he was out of town. It was also narwhal hunting season. One of the hunters dropped by with two narwhal tusks for the HTO manager to measure and register. HTOs manage the community narwhal quota by allocating tags to the hunters. The narwhal hunt, like all quota limited hunts in Nunavut, is regulated by the Nunavut Wildlife Management Board and the responsible federal or territorial department.
Other encounters in the town were more informal. Each time our zodiac came ashore we were greeted by a band of children, who were curious about our boat and asked to be taken aboard. Two zodiac loads of kids came to the Arctic Tern and they were fascinated by the differences between a sailboat and the motor boats of Arctic Bay.
The narwhal hunt
We had just stepped ashore in Qeqertat when the small boat approached the beach, dodging its way in between icebergs. Strapped across its bows was a traditional hunting kayak, with a harpoon and sealskin float attached. Trailing behind the three men in the boat was a narwhal, the fruit of the hunt.
We had come to Qeqertat, a small island community several kilometers from Qaanaaq in Northwest Greenland in our search for wildlife on the fringes of the Last Ice Area. We were told in Qaanaaq that narwhal were to be found in the area at this time of year. We were also warned off going further into the Fjord than Qeqertat, as people were worried that we would disrupt the hunt by our presence.
Clive Tesar of WWF and Nick Clark of Al Jazeera English
on the Last Ice Area and visiting Qeqertat:
On our way in yesterday, we scanned the waters, but saw no sign of the famous tusked whales. Now here in front of me was evidence that they not only inhabit the area, but also help support this community in pursuing a traditional lifestyle and economy.
Some of the whale was shared out immediately with the small cluster of people who ran down to the beach. Other parts were cut and hung from platforms to dry. A final portion was packed up and set aside for transport to Qaanaaq, to be frozen and sold.
When people took a break from their chores, I took the opportunity to pass out some information on our trip, and on the last ice area in both Greenlandic and Danish. I also spoke with a couple of the local people who spoke English. One of the women, Nina, read out parts of the information to the other people on the beach. She later told me that they would like to talk further to WWF about the information we had brought, but they would first like some time to absorb it. In the months and years to come, we certainly hope to speak more with the people of Qeqertat, and with the other people living on the fringes of the last ice area.