New analysis and modelling released by FAO and more than 100 collaborating scientists projects that by 2050 climate change will have altered the productivity of many of the planet's marine and freshwater fisheries, affecting the livelihoods of millions of the worlds' poorest people.

Antartica is a “natural reserve, devoted to peace and science”, according to the Antarctic Treaty System. This complex set of agreements collectively takes a firm stance on conservation, exemplified by the Convention on the Conservation of Marine Living Resources. Adopted in 1980, this convention was negotiated rapidly in response to expanding trawling of Antarctic krill (Euphausia superba). Krill are at the base of the region’s marine food web, so there were worries that a dearth of the small crustaceans would threaten the whole ecosystem, especially whales.

Of the common adjectives used to describe Earth’s southern polar region, ‘pristine’ is among the most inappropriate. The ocean around Antarctica bobs with pieces of microplastic pollution, and for decades, whales and other marine life have been stripped from the sea. The ozone hole gapes above. To find any of the advertised unspoiled wilderness, a visitor has to trek inshore and away from the direct influence of the rest of the world. Because there is another misapplied label: remote.

The Blue Economy involves economic activity that engages with the various components of the oceans. The study is divided into three chapters.

Pelagic ecosystems are dynamic ocean regions whose immense natural capital is affected by climate change, pollution, and commercial fisheries. Trophic level–based indicators derived from fishery catch data may reveal the food web status of these systems, but the utility of these metrics has been debated because of targeting bias in fisheries catch. We analyze a unique, fishery-independent data set of North Pacific seabird tissues to inform ecosystem trends over 13 decades (1890s to 2010s).

National income is underpinned by a country's wealth--measured comprehensively to include all assets, produced capital, human capital, natural capital and net financial assets--and sustained economic growth over the long term requires investment in this broad portfolio of assets.

Healthy marine ecosystems are crucial for people’s livelihoods and food production. Global climate stressors, such as warming and ocean acidification, can drastically impact the structure and function of marine food webs, diminishing the production of goods and services. Our ability to predict how future food webs will respond to a changing environment is limited by our understanding of species responses to climate change, which are often tested in isolation or in simplified experimental designs.

Judgement of the National Green Tribunal (Southern Zone, Chennai) in the matter of Radhakrishnan K.U. & Others Vs Ministry of Environment and Forests & Others dated 22/12/2017 regarding the LPG Terminal of the India Oil Corporation Ltd at Puthuvypeen, Cochin, Kerala. The applicants who are traditional fishermen allege that the project activity of M/s.Indian Oil Corporation Ltd (IOCL) extends to an area of 15 hectares between 200 metres and 300 metres from the High Tide Line (HTL).

The FAO Fishery and Aquaculture Statistics Yearbook contains all the most updated data on capture production, fleet and employment, aquaculture production, commodities, food balance sheets.

Coral reefs are among Earth’s best-studied ecosystems, yet the degree to which large predators influence the ecology of coral reefs remains an open and contentious question. Recent studies indicate the consumptive effects of large reef predators are too diffuse to elicit trophic cascades. Here, we provide evidence that such predators can produce non-consumptive (fear) effects that flow through herbivores to shape the distribution of seaweed on a coral reef.

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