Saving Seafood

Feds auction 340,000 acres for offshore wind power

November 9, 2015 — Two energy firms will spend more than $1.8 million to potentially develop wind farms in federal waters off the coast of New Jersey, officials announced Monday.

The companies — RES America Developments and U.S. Wind Inc.— won the rights in a lease auction on Monday. Combined, the firms bought up leases for nearly 344,000 acres of space, the Department of Interior announced.

If the area is fully developed, the Department of Energy predicts it could provide enough electricity to power 1.2 million homes.

In a statement, officials said the lease sale is designed to spur renewable energy development under President Obama’s climate agenda. Interior Secretary Sally Jewell called the sale a “major step in standing up a sustainable offshore wind program for Atlantic coast communities.”

“We are pleased to see continued commercial interest in the offshore wind industry, as demonstrated by today’s lease sale,” Bureau of Ocean Energy Management Director Abigail Ross Hopper said in a statement.

Read the full story at The Hill

 

Big Trouble Looms For California Salmon — And For Fishermen

November 6, 2015 — The West Coast’s historic drought has strained many Californians – from farmers who’ve watched their lands dry up, to rural residents forced to drink and cook with bottled water. Now, thanks to a blazing hot summer and unusually warm water, things are looking pretty bad for salmon, too – and for the fishermen whose livelihoods depend on them.

Preliminary counts of juvenile winter-run Chinook are at extreme low levels. These are salmon that are born during the summer in California’s Sacramento River and begin to swim downstream in the fall.

Unusually warm water in recent months has caused high mortality for the young salmon, which are very temperature sensitive in their early life stages. Most years, about 25 percent of the eggs laid and fertilized by spawning winter-run fish survive. This summer and fall, the survival rate may be as low as 5 percent, according to Jim Smith, project leader with the U.S. Fish and Wildlife Service’s Red Bluff office.

“That’s not good,” Smith tells The Salt.

Worse, it’s the second year in a row this has happened. Most Chinook salmon live on a three-year life cycle, which means one more year like the last two could essentially wipe out the winter run. To protect them, fishing for Chinook in the ocean may be restricted in the years ahead, when winter-run fish born in 2014 and 2015 have become big enough to bite a baited hook. The hope is that the few young fish that survived the recent warm-water die-offs will make it through adulthood and eventually return to the river to spawn.

Read the full story at New York Now

 

House science panel demands more NOAA documents on climate paper

November 5, 2015 — It’s getting hot in here. A dispute between the chairman of the U.S. House of Representatives Committee on Science, Space, and Technology and the National Oceanic and Atmospheric Administration (NOAA) over a climate change paper published this summer is escalating. The latest salvos include a second letter from Representative Lamar Smith (R–TX) to NOAA Administrator Kathryn Sullivan seeking internal communications and documents authored by NOAA employees and a letter from the American Meteorological Society condemning Smith’s demands and warning about its implications for all federally funded research.

The quarrel began with a paper by NOAA scientists published 5 June in Science that revised historical atmosphere and ocean temperature data records found to have been poorly calibrated. In 2013 the Intergovernmental Panel on Climate Change had noted that the temperature data seemed to suggest that global warming had slowed down beginning around 1998. But the Science paper showed that apparent slowdown in global warming vanished when the data were corrected to account for various sources of bias.

That paper immediately caught Smith’s attention, triggering multiple committee requests for data and methodologies related to the study. NOAA told the committee that the findings were already publicly available and met twice with committee staff to brief them on the results.

But that response didn’t satisfy Smith. On 13 October, he subpoenaed all of NOAA’s internal emails related to the paper, asking for the information by 27 October. In response, the committee’s Democrats wrote to Smith on 23 October, noting that the subpoena “appears to be furthering a fishing expedition” and saying that it oversteps the committee’s bounds, as the paper is a research study and not a policy decision. House Republican leadership this year had given Smith the authority to issue subpoenas without the consent of the minority party.

Read the full story at Science Insider

 

In the Dry West, Waiting for Congress

November 6, 2015 — KLAMATH FALLS, Ore. — Drought in the West is an ugly thing. Rivers trickle away to nothing, fires rage, crops fail, ranchers go broke, tribal people watch fish die. As Westerners fight over the little water left, tempers crack, lawsuits fly and bitterness coats whole communities like fine dust.

As the climate warms, the West gets meaner.

The Klamath River begins in southern Oregon and meets the Pacific Ocean among the redwoods in Northern California, draining nearly 16,000 square miles. Until recently, who got water and how much had been deeply contentious issues. In particular, the irrigators and the Indian tribes were angry at one another, and the users in the river’s upper basin were angry with users in the lower basin.

But in recent years, something changed. Hostility gave way to compromise. Just about everybody who wants some of that precious river flow has made nice, given and taken, sat down and compromised.

Three major agreements have been wrapped up in Senate Bill 133, introduced by Senator Ron Wyden, Democrat of Oregon, and several colleagues. The bill is supported by tribes that want to protect the fish; ranchers who want to feed their cattle; farmers who grow alfalfa and potatoes; fly fishermen and duck hunters; ecologists; a power company; and many local politicians of various ideological stripes.

Climate change fuels cod collapse

November 3, 2015 — The strongest link yet between climate change and the collapse of New England’s cod fish stunningly confirms how global emissions fuel regional calamities. The problems can no longer be contained by fishery council catch limits. They now demand worldwide greenhouse gas solutions.

A team of scientists, including those from the Gulf of Maine Research Institute, the University of Maine, and the Bigelow Laboratory for Ocean Sciences in Maine, found that average surface water temperature in the Gulf of Maine rose four degrees between 2004 and 2013. Temperatures in the gulf have risen faster than in 99 percent of all sea waters, with record warmth recorded in 2012.

Four degrees is trivial to humans, who can shed sweaters or seek shade. But for a cold-blooded fish at the southern edge of its breeding range, unable to turn on the AC against the northward shift of the Gulf Stream, four degrees is a sauna. Less cod larvae survive in warmer water, possibly because their cold-water zooplankton food is also less available. Surviving cod then seek deeper, colder water, where more voracious predators await to compound their mortality.

The study, published last week in the journal Science, helps explain why cod stocks have not rebounded under draconian federal catch limits. Adding in the negative impact of warmer water, researchers found that fishing mortality was far too high to rebuild stocks even when fishermen did not exceed quotas.

Read the full story at Boston Globe

A fisherman’s doubt, and his love of the sea

November 3, 2015 — He is up before the dawn, and, a creature of steady habits, he heads for the seashore.

It’s dark when Frank Mirarchi jumps into his black pickup truck, and dark still when he reaches Scituate Harbor. He parks on the town pier and stares at the ocean. But his 55-foot stern dragger is no longer moored there.

Actually, the boat is there. But it’s no longer his. It was renamed last June after he sold it — a poignant punctuation point to Mirarchi’s half-century career as a commercial fisherman.

“I’m down here every morning to watch the boats go out,’’ he told me Monday as we sat on a bench overlooking the dazzling harbor and under an unseasonably warm autumn sun. “I did it for 52 years. And I still love it.’’

I first met Mirarchi in early January when the harbor was icy and fat flakes of snow gently fell as if one of those snow globes had been softly shaken.

He is the son of a scientist and is something of a self-taught scientist himself. When I suggested Governor Charlie Baker would do well to pick his brain and appoint him to an ad hoc group looking into the travails of the cod fishery in the Gulf of Maine, the new governor took my advice. And soon Mirarchi was shaking hands with Baker on Beacon Hill.

When the latest news arrived last week about the depths of the cod collapse, the numbers were so alarming that I instantly thought of Frank and those like him who found their livelihood at sea.

Read the full story at Boston Globe

Woods Hole Report: Climate, weather and the economy

October 31, 2015 — The coastal ocean and its fisheries have played a huge role in the cultural and economic development of Cape Cod. Yet recent changes in the atmosphere and deep ocean threaten the natural rhythms that govern the ecosystems of the shallow waters surrounding Cape Cod.

One factor affecting the coastal ocean in the northeastern United States is a change in the motions of the atmospheric jet stream. We felt the effects during the past winter, which was exceptionally cold and snowy. In recent years, the north-south movements of the jet stream have been increasing. However, the eastward motion has been stalling, resulting in more persistent weather patterns – cold or warm – that affect the temperature distribution in the coastal ocean.

In early 2015, the jet stream dipped well southward of its normal position and stalled, bringing a steady burst of storms moving along the coast and cooling the coastal ocean. By contrast, the jet stream remained well north of its normal wintertime position in the winter of 2011-2012 so that warm air remained over New England for much of the winter. As a result, spring water temperatures were much warmer than usual, 3-4 degrees Fahrenheit above normal over a six-month period, and as high as 10 degrees Fahrenheit for short time periods.

Research at Woods Hole Oceanographic Institution found temperatures of continental shelf waters in 2012 off New England were the highest they’ve been in 150 years of measurements.

Read the full story at The Metrowest Daily News

 

 

Maine business owners explore challenges, opportunities of climate change

October 30, 2015 — SOUTH PORTLAND — Several Maine business owners said Friday that adapting to climate change doesn’t have to be costly and, in many cases, can help a company’s finances as well as the environment.

Climate change presents considerable challenges but also potential opportunities to Maine businesses and communities, many of which are witnessing the impacts of a changing ocean environment before their counterparts elsewhere around the country. That was a key theme of a forum co-sponsored Friday by the South Portland Chamber of Commerce and the Natural Resources Council of Maine.

“Ultimately, this has to make economic sense,” U.S. Sen. Angus King, I-Maine, said via Skype because early-morning budget votes in Washington prevented his return to Maine. “We can’t depend on everybody simply being good guys or nice men and women. It has to work in terms of a return on investment.”

Laying out the challenges facing Maine due to a changing climate, King and Gulf of Maine Research Institute President and CEO Don Perkins discussed how lobster and other fish species are already changing their habits as the Gulf of Maine warms. A recent six-part Portland Press Herald series explored the ecological and economic implications of the fact that the Gulf of Maine has warmed faster than almost every part of the oceans around the globe during the past decade.

“It’s real and it has very sobering implications for our fishing industry, obviously,” said Perkins, whose staff at GMRI recently co-authored a scientific study showing cod populations were not recovering because of warming Gulf of Maine waters. “Once you get over agonizing about that – and it is cause for agony – the fact is that we’re dealing with that problem a decade or a few decades earlier than many other ocean regions. And as a result, there is a huge opportunity in this state to figure out how to understand a changing system.”

Read the full story at Portland Press Herald

 

Climate change hurting New England cod population, study says

October 29, 2015 — The rapid warming of the waters off New England has contributed to the historic collapse of the region’s cod population and has hampered its ability to rebound, according to a study that for the first time links climate change to the iconic species’ plummeting numbers.

Between 2004 and 2013, the mean surface temperature of the Gulf of Maine — extending from Cape Cod to Cape Sable in Nova Scotia — rose a remarkable 4 degrees, which the researchers attributed to shifts in the ocean currents caused by global warming.

The study, which was released Thursday by the journal Science, offers the latest evidence of climate change — this time, affecting a species once so plentiful that fishermen used to joke that they could walk across the Atlantic on the backs of cod.

Fisheries management officials have sharply limited cod fishing in hopes of protecting the species, but they estimate the number of cod remain at as little as 3 percent of what would sustain a healthy population. The limits, in turn, have hurt fishermen.

“Managers [of the fishery] kept reducing quotas, but the cod population kept declining,” said Andrew Pershing, the study’s lead author and chief scientific officer of the Gulf of Maine Research Institute in Portland. “It turns out that warming waters were making the Gulf of Maine less hospitable for cod, and the management response was too slow to keep up with the changes.”

The institute had reported last year that the rise in temperatures in the Gulf of Maine exceeded those found in 99 percent of the world’s other large bodies of saltwater. The authors of Thursday’s study link the rapid warming to a northward shift in the Gulf Stream and changes to other major currents in the Atlantic and Pacific oceans.

They say the warmer water coursing into the Gulf of Maine has reduced the number of new cod and led to fewer fish surviving into adulthood. Cod prefer cold water, which is why they have thrived for centuries off New England.

The precise causes for the reduced spawning are unclear, the researchers said, but they’re likely to include a decline in the availability of food for young cod, increased stress, and more hospitable conditions for predators. Cod larvae are View Story eaten by many species, including dogfish and herring; larger cod are preyed upon by seals, whose numbers have increased markedly in the region.

Read the full story at the Boston Globe

Maine isn’t doing enough to protect the Gulf from the effects of climate change

October 30, 2015 — When the Maine Legislature’s commission on ocean acidification reported its findings – that the state’s fisheries and aquaculture industries were threatened by this baleful byproduct of global warming – officials here were not exactly spurred to action.

Acidification, driven by increased carbon dioxide from the atmosphere and freshwater runoff from extreme rainfall in river basins, has been implicated in failures at oyster hatcheries and mussel farms, and has been shown to weaken clams and other shell-building animals vital to Maine’s fishing and aquaculture industries. But bills introduced in the last session – one each by a Democratic marine scientist and a Republican lobsterman – to implement many of the panel’s findings were withdrawn, one for lack of resources, the other for lack of support from Gov. Paul LePage’s administration.

“I could see the bill wasn’t going to go anywhere and that the governor was going to veto it,” Rep. Mick Devin, a Democrat from Newcastle, says of legislation he sponsored to allow the commission to continue its work for another three years.

Patricia Aho, who was the commissioner of environmental protection until she resigned in August, opposed Devin’s bill, saying the status quo was sufficient. “Since the issues of climate change and ocean acidification are inextricably linked, we think it will be more efficient to consider this issue in the broader context of climate change and adaptation programs,” she said in written testimony to legislators.

Devin’s bill and another one sponsored by Rep. Wayne Parry, a Republican from Arundel, were carried over to the next legislative session. Parry’s bill would have put a bond issue on the ballot that would borrow $3 million to fund several of the expert committee’s recommendations: collecting data, monitoring waterways, and performing tests in coastal waters to better assess the impact of acidification on wildlife and commercial fish species. It was withdrawn after failing to make it to the top of an informal list of bonding priorities drawn up by legislative leaders.

Read the full story at Portland Press Herald