Tag: fishing effort

Fishermen in Żejtun, Malta. Photo by Ramon Casha, Flickr.

In less than two minutes, learn why fish catches are declining

Fishermen in Żejtun, Malta. Photo by Ramon Casha, Flickr.

Fishermen in Żejtun, Malta. Photo by Ramon Casha, Flickr.

As the Sea Around Us team revealed in its 2016 Nature Communications paper, fish catches have been declining, on average, by 1.2 million metric tons per year since 1996.

This decline has resulted in lower per capita seafood availability and threatened food security in poor, developing countries. In fact, a group of scientists, among them the Sea Around Us Executive Director Dirk Zeller, has predicted that 11% of the global population could face micronutrient and fatty-acid deficiencies driven by fish declines over the coming decades.

That is 845 million people living with extremely low levels of iron, zinc or vitamin A.
“Considering nutrients found only in foods derived from animals, such as vitamin B12, and DHA omega-3 fatty acids (almost exclusively derived from meat consumption), we calculate that 1.39 billion people worldwide (19% of the global population) are vulnerable to deficiencies because fish make up more than 20% of their intake of these foods by weight,” the group has written.

There are many reasons why fish stocks are declining worldwide. However, and as the Sea Around Us principal investigator Daniel Pauly summarizes in the below video, at the root of the problem lies indiscriminate human activity.

Global Atlas of Marine Fisheries

Global fisheries trends in one book

The Sea Around Us team recently launched the Global Atlas of Marine Fisheries, the first book to provide accurate, country-by-country fishery data.

In just a few months since it was released to the market by Island Press, the Atlas has become an indispensable resource for researchers, students, fishery managers, professionals in the fishing industry, environmentalists, and so on.

It has also gathered attention from the press in Canada, the US, Spain, and Venezuela.

On the below video, Dr. Daniel Pauly, the Sea Around Us principal investigator, expands on the findings published in the book regarding reported vs. unreported global catch and the challenge of dealing with unreliable statistics from certain countries, among other topics.

 

Daniel Pauly on the importance of the Albert Ier Grand Medal

As we mentioned in a previous post, last November Sea Around Us principal investigator Dr. Daniel Pauly was conferred the 2016 Albert Ier Grand Medal in the Science category.

In a ceremony held at the Maison des Océans in Paris, Pauly was handed the award by Albert II, Prince of Monaco, and M. Robert Calcagno, General Director of the Institute Océanographique.

Feeling hugely proud and very pleased by the honour, he said that the importance of the distinction is that it helps bring attention to the urgent issues affecting the world’s oceans.

The plan to ban fishing in more than half the world’s oceans

Fishes eye view of the Island Star. Photo by Derek Keats, Flickr.

Fishes eye view of the Island Star. Photo by Derek Keats, Flickr.

This analysis was originally posted in New Scientist, and can be found here.

By James Randerson.

IT IS one of the planet’s last true wildernesses, yet a handful of the world’s wealthiest nations are plundering its riches to satisfy the appetites of luxury consumers – all with the help of billions in public money. Continue reading →

Global Atlas of Marine Fisheries

Sea Around Us’ new Atlas reveals why the ocean is giving us 1.2 million MT less of fish every year

Global Atlas of Marine Fisheries

Global marine fisheries catches have been declining, on average, by 1.2 million metric tons every year since 1996 and FAO knew very little about this.

Fortunately, the Global Atlas of Marine Fisheries has just been released and it explains, in detail and country-by-country, the reasons behind this unprecedented phenomenon, its consequences when it comes to food security and the steps that can be taken to ease the dire situation. Continue reading →