FAO leads world initiative to boost aquaculture dev’t

ROME--Aquaculture has seen enormous progress in recent decades and is destined to produce the majority of the ever-growing demand for aquatic food.

The sector now needs an updated set of governing principles to ensure that it expands and intensifies, embracing modern technologies, in a way that is environmentally and socially responsible, economically viable, and able to meet the needs of present and future generations.

This need is outlined in a set of articles published recently by leading experts in the field, arising from the latest Global Conference on Aquaculture Millennium +20 held in Shanghai and organized by the Food and Agriculture Organization of the United Nations (FAO) and partners as part of a decadal series of such conferences.

“Given that aquaculture now supplies around 50 percent of aquatic food, and given its potential to contribute to so many of the UN’s Sustainable Development Goals, we all need to focus on how to move it forward in a sustainable way,” said Xinhua Yuan, FAO’s Deputy Director for Aquaculture. “Fish and other aquatic products can and will play a major role in meeting the dietary demands of all people, helping improve the resilience of global food system, while also meeting the food security needs of the poorest,” he added.

The publication of the eight thematic review articles as a special issue of the Journal of the World Aquaculture Society coincides with the holding of 12th session of the Sub-Committee on Aquaculture of FAO’s Committee on Fisheries, the inter-governmental forum that guides the FAO in formulating aquaculture and fisheries policy advice.

One of the major items on the agenda for the subcommittee that took place on May 16 to 19 in Hermosillo, Mexico, is the consideration of new Draft Voluntary Guidelines for Sustainable Aquaculture (GSA). The publi-

THE world has registered over two million deaths and $4.3 trillion in economic losses over a half-century of extreme weather events magnified by man-made global warming, the World Meteorological Organization (WMO) said last week.

The WMO said weather, climate and water-related led close to 12,000 disasters between 1970 and 2021. Developing countries were hit hardest, seeing nine in 10 deaths and 60 percent of economic losses from climate shocks and extreme weather.

WMO said that least developed countries (LDCs) and small island developing states (SIDS) suffered a “disproportionately” high cost in relation to the size of their economies.

“The most vulnerable communities unfortunately bear the brunt of weather, climate and water-related hazards,” said WMO secretary-general Petteri Taalas.

In LDCs, WMO reported that several disasters over the past half-century had caused economic losses of up to 30 per cent of gross domestic product (GDP).

In SIDS, one in five disasters had an impact “equivalent to more than five per cent” of GDP, with some disasters wiping out countries’ entire GDP.

Asia saw the highest death toll due to extreme weather, climate and waterrelated events over the past 50 years, with close to one million deaths― more than half in Bangladesh alone.

In Africa, WMO said droughts accounted for 95 per cent of the reported 733,585 climate disaster deaths. WMO stressed, however, that improved early warnings and coordinated disaster management had helped mitigate the deadly impact of disasters. “Early warnings save lives,” Taalas said.

The UN agency also noted that recorded deaths for 2020 and 2021 were lower than the previous decade’s average.

Pointing to the example of last week’s severe cyclonic storm Mocha, which caused devastation in Myanmar’s and Bangladesh’s coastal areas and hit “the poorest of the poor,” Taalas recalled that similar weather disasters in the past caused “death tolls of tens and even hundreds of thousands” in both countries.

“Thanks to early warnings and disaster management these catastrophic mortality rates are now thankfully history,” the WMO chief said.

The agency had previously shown that just 24 hours’ notice prior to an impending weather hazard can cut the ensuing damage by 30 per cent, calling early warnings the “low-hanging fruit” of climate change adaptation because of their ten-fold return on investment.

WMO issued its new findings on the human and economic cost of weather-induced disasters for its quadrennial World Meteorological Congress, which opened Monday last week in Geneva with a focus on implementing the UN’s Early Warnings for All initiative. UN News