Feeds:
Posts
Comments

Posts Tagged ‘salmon’

16x9_m

Photo: Clark Mischler
Hanging salmon at a fish camp near Kwethluk, Alaska, in the Yup’ik region, which has extensive coastline on the Bering Sea. The North Pacific Fishery Management Council is tapping the traditional knowledge of indigenous communities as it works toward more-sustainable fishery management.

I was listening to the radio in the car when the United Nations’ dire warning about biodiversity came out. Called the “Global Assessment Report on Biodiversity and Ecosystem Services,” it predicts one million species could be pushed to extinction in the next few years by such things as overbuilding and loss of habitat, global warming, and pesticides and herbicides. (The scientists who did the research provided their services for free. The naysayers are being paid. Ask yourself: Paid by whom?)

One commentator suggested that a road map for preventing loss of species is right under our noses in indigenous communities.

For a window on one way government agencies are starting to collaborate with indigenous communities, consider this Pew Trusts report on the salmon fishery in Alaska.

“The indigenous communities of the Bering Strait region have a vast knowledge of salmon runs, ocean currents, marine mammal behavior, and other ecosystem dynamics — information gathered over millennia and passed down from generation to generation. Now federal fishery managers will use that Traditional Knowledge to help guide management for the Bering Sea.

“The North Pacific Fishery Management Council voted at its December meeting in Anchorage, Alaska, to adopt a new Bering Sea Fishery Ecosystem Plan that lays the groundwork for meaningful incorporation of Traditional Knowledge into decision-making. Social scientists Julie and Brenden Raymond-Yakoubian, a married couple who have worked on the issue for years, say this is a groundbreaking action by the council.

“ ‘Indigenous communities have been living on — and with — the Bering Sea for generations,’ says Julie Raymond-Yakoubian, who is social science program director for Kawerak Inc., the Alaska Native nonprofit tribal consortium for the Bering Strait region. ‘They can see components of the ecosystem, including interconnections and relationships, that fishery managers might miss.’

“ ‘Incorporating indigenous perspectives is crucial for overcoming management challenges,’ adds Brenden Raymond-Yakoubian, who runs Sandhill.Culture.Craft, a social science consulting firm based in Girdwood, Alaska. …

Here are a couple of the nitty gritty matters addressed in the Pew interview.

“Q: What are the greatest challenges to ensuring that Traditional Knowledge informs decision-making?
“Brenden: One is getting recognition for Traditional Knowledge and ensuring there is a desire for it to inform policy and science. Another is getting natural scientists — those working in fisheries or oceanography, for example — to work with social scientists and Traditional Knowledge holders.

“Julie: There are five council meetings a year that each last about 10 days and are held in different places. Gaining a good understanding of how to work within the council’s process can be a full-time job. Most tribes don’t have the resources to do this. But if we want to include Traditional Knowledge and Traditional Knowledge holders in fisheries management, then these issues must be addressed.

“Q: How can Traditional Knowledge help address conflicts between federal fishery management and the subsistence way of life that Bering Sea communities have lived for millennia?
“Brenden: There are many ways. For example, management could include a broader understanding of the impact of commercial fishing on subsistence communities and of millennia-old practices and principles that have connected those communities to fish and the sea and sustained that relationship with the environment.

“Julie: Incorporating Traditional Knowledge will also help federal fishery managers better meet their existing obligations, such as the requirements to use the best scientific information available and consider social and ecological factors in management. It will also help them better implement ecosystem-based fishery management, which calls for managing fisheries at the ecosystem level rather than single-species level. Traditional Knowledge can also help federal fishery management become more adaptive, for example, by providing managers access to information about ecosystem changes they may not otherwise be aware of. This should help fishery managers adjust their policies to adapt to climate change, which would hopefully occur in a manner which ensured the sustainability of fishery resources for subsistence communities into a climate-uncertain future.”

More here.

Read Full Post »

If the five unexpected salmon are a sign of a comeback in the Connecticut River, this could be really exciting.

Nate Schweber writes at Al Jazeera America, “By the fall of 2015, the salmon of the Connecticut River were supposed to be doomed. The silvery fish … went extinct because of dams and industrial pollution in the 1700s that turned the river deadly. In the late 1800s a nascent salmon stocking program failed. Then in 2012, despite nearly a half-century of work and an investment of $25 million, the federal government and three New England states pulled the plug on another attempt to resurrect the prized fish.

“But five Atlantic salmon didn’t get the memo. In November, fisheries biologists found something in the waters of the Farmington River — which pours into the Connecticut River — that historians say had not appeared since the Revolutionary War: three salmon nests full of eggs.

“ ‘It’s a great story,’ said John Burrows, of the Atlantic Salmon Federation, a conservation group, ‘whether it’s the beginning of something great or the beginning of the end.’ …

“The streamlined wild Atlantic salmon, genetically different from their fattened domesticated counterparts, which are mass-produced for human consumption, are so rare that anglers spend small fortunes chasing them across Canada, Iceland and Russia. …

“The stocked salmon continued to die off through the early 1970s. Gradually, scientists began to learn the importance of different strains of salmon and their close relatives, trout. In 1976 the program was able to acquire Atlantic salmon eggs from the Penobscot River in Maine, the closest surviving population both physically and genetically. This strain was still different from the lost native strain of the Connecticut River, but less so than their Canadian cousins, previously stocked there. In 1978, 90 fish from the Maine strain managed to make the two-year, 6,000-mile migration out to the food-rich Labrador Sea off of Greenland and then return to the Connecticut River. …

“As only 54 salmon returned to the Connecticut River in 2012, the U.S. Fish and Wildlife Service pulled out of the restoration program. New Hampshire, Vermont and Massachusetts followed. Connecticut opted to continue stocking a small number of salmon …

“Then in the fall of 2015, biologists found five adult Atlantic salmon swimming past the Rainbow Dam on the lower Farmington River. On a hunch, they searched likely upstream spawning habitat and there found the three nests full of eggs.

In the spring of 2016 they will hatch the first wild salmon into that river in two centuries.”

More here.

Photo: Design Pics Inc / Alamy Stock Photo
In North America, Atlantic salmon migrate up rivers and streams to reach spawning grounds in New England and Canada.

Read Full Post »

Casey Kelly has a story at WBUR’s Only a Game on a sport enabled by the removal of dams on the Penobscot River in Maine.

The recent removal of two dams (and upgrades to others) in Maine’s Penobscot River made available over 1,000 miles of habitat for Atlantic salmon and other fish — and also made the river available to whitewater enthusiasts.

“The dam removal was the culmination of years of restoration efforts by several groups. The Penobscot Nation, for whom the river has been vital for centuries, helped lead that effort.

“ ‘The creator put us here, in the Penobscot River Valley,’ said James Eric Francis, Sr., the director of cultural and historic preservation for the Penobscot Nation. ‘We are surrounded by the sacred river.’

“Last month, paddlers from all over the country gathered for a race celebrating the removal of the dams.” More here, including a video.

Here’s how freeing the river came about. It was a major collaboration by disparate groups committed to identifying and acting on the values they held in common.

Photo: Craig Dilger for The New York Times  
The dismantling of the Veazie Dam is also giving 11 species of fish better access to 1,000 miles of spawning habitat.

Read Full Post »

%d bloggers like this: