Sentences with phrase «krill harvesting»

Having extirpated the cod, tuna, swordfish, and many of the salmons, krill harvesting simply moves the base of the human food chain from land, back to the sea.

NOAA, the US agency with oversight on the US coastal zone, recognizes the ecological risk and has banned commercial krill harvesting in it.Science Daily has the coverage.

Next on the agenda, of course — plankton / krill harvesting, directly competing with the whales.

Consideration of these features and the effects of climate change on krill dynamics are critical to managing both krill harvests and the recovery of baleen whales in the Southern Ocean.

Furthermore, we must understand how changes in sea ice cover affect the feeding ecology of humpback whales and their competitors in the short - term and the dynamics of krill populations over the longer term, particularly given the increasing pressure from commercial krill harvests [36].

Not exact matches

Commercial fishermen harvest a wide variety of animals, ranging from tuna, cod, carp, and salmon to shrimp, krill, lobster, clams, squid, and crab, in various fisheries for these species.

«But despite their abundance, there is growing concern about krill not only because of climate change, but because they are now being harvested for human food, nutritional supplements and aquaculture feed.

There is increasing commercial interest in harvesting krill to provide fish meal for aquaculture and nutritional supplements for human consumption.

Krill is collected in pristine deep - water seas far from industrial areas, and is harvested in compliance with international conservation standards.

Only take genuine processed krill, harvested from deep - water seas from industrial areas, in compliance with international conservation standards.

We shouldn't harvest the bottom of the food chain if we catch to much krill suddenly everything in the ocean doesn't have enough food.

In other words, there's a lot of krill, it won't be running out any time soon, and harvesting some of it won't interfere with long - term availability that might disrupt the marine ecosystem.

The harvesting practices of krill for human consumption are tightly regulated and make a minimal impact on total krill population.

Since the potent, preformed, dietary omega 3s (DHA and EPA) start up the food chain from phytoplankton, then via krill and sardines, it's hoped that «ideal» omega 3s in future will be harvested directly from these micro and purest of phytoplankton sources.

Harvested from one of the earth's cleanest oceans, Antarctic krill are tiny crustaceans loaded with omega - 3 fatty acids (namely, EPA and DHA) and the antioxidant astaxanthin, which acts as a built - in preservative, staving off free radicals and maintaining the oil's freshness.

Grizzly Pet Products Krill Oil Grizzly Pet Products» Krill Oil is a powerful antioxidant pet supplement that is sustainably harvested from Antarctica and certified by the World Wildlife Fund.

In keeping with the company's commitment to wild sources, Grizzly Krill Oil is sustainably harvested from Antarctica and certified by the World Wildlife Fund (WWF).

Krill meal is harvested with state - of - the - art patented technologies to help preserve the nutrients and is 100 % sustainable, traceable and is sourced from some of the cleanest waters on earth.

Variability in krill biomass links harvesting and climate warming to penguin population changes in Antarctica Trivelpiecea et al., PNAS May 3, 2011 vol.

Effects of harvest and climate change on polar marine ecosystems: case studies from the Antarctic Peninsula and Hudson Bay C Hoover — 2012 — circle.ubc.ca... Future simulations of the Antarctic Peninsula identify large reductions in ecosystem biomass of all species due changes in environmental conditions and an overall reduction in krill, with minimal ecosystem impacts from harvest.

Air pressure changes, allergies increase, Alps melting, anxiety, aggressive polar bears, algal blooms, Asthma, avalanches, billions of deaths, blackbirds stop singing, blizzards, blue mussels return, boredom, budget increases, building season extension, bushfires, business opportunities, business risks, butterflies move north, cannibalistic polar bears, cardiac arrest, Cholera, civil unrest, cloud increase, cloud stripping, methane emissions from plants, cold spells (Australia), computer models, conferences, coral bleaching, coral reefs grow, coral reefs shrink, cold spells, crumbling roads, buildings and sewage systems, damages equivalent to $ 200 billion, Dengue hemorrhagic fever, dermatitis, desert advance, desert life threatened, desert retreat, destruction of the environment, diarrhoea, disappearance of coastal cities, disaster for wine industry (US), Dolomites collapse, drought, drowning people, drowning polar bears, ducks and geese decline, dust bowl in the corn belt, early spring, earlier pollen season, earthquakes, Earth light dimming, Earth slowing down, Earth spinning out of control, Earth wobbling, El Nià ± o intensification, erosion, emerging infections, encephalitis,, Everest shrinking, evolution accelerating, expansion of university climate groups, extinctions (ladybirds, pandas, pikas, polar bears, gorillas, whales, frogs, toads, turtles, orang - utan, elephants, tigers, plants, salmon, trout, wild flowers, woodlice, penguins, a million species, half of all animal and plant species), experts muzzled, extreme changes to California, famine, farmers go under, figurehead sacked, fish catches drop, fish catches rise, fish stocks decline, five million illnesses, floods, Florida economic decline, food poisoning, footpath erosion, forest decline, forest expansion, frosts, fungi invasion, Garden of Eden wilts, glacial retreat, glacial growth, global cooling, glowing clouds, Gore omnipresence, Great Lakes drop, greening of the North, Gulf Stream failure, Hantavirus pulmonary syndrome, harvest increase, harvest shrinkage, hay fever epidemic, heat waves, hibernation ends too soon, hibernation ends too late, human fertility reduced, human health improvement, hurricanes, hydropower problems, hyperthermia deaths, ice sheet growth, ice sheet shrinkage, inclement weather, Inuit displacement, insurance premium rises, invasion of midges, islands sinking, itchier poison ivy, jellyfish explosion, Kew Gardens taxed, krill decline, landslides, landslides of ice at 140 mph, lawsuits increase, lawyers» income increased (surprise surprise!)

In addition, changes in the extent and duration of ice, combined with changes in characteristics of currents — for example, the circumpolar current in southern latitudes — may affect the distribution, abundance, and harvesting of krill.

My hobbyhorse, bringing the big whales back to fertilize the ocean... White roofs — reflecting visible light — when reroofing; High - emissive roofs — radiating infrared — when reroofing; harvesting krill — good idea?