npj Ocean Sustainability, Published online: 13 November 2024; doi:10.1038/s44183-024-00093-3
The Dubai Ocean Declaration is the latest international call to expand ocean observation worldwide. We argue that there needs to be a committed effort to establish governance systems to guide data collection designed around equity, to ensure ocean data collection contributes to sustainable development. Ocean science has historically been led by the Global North, neglecting the priorities and leadership of the Global South, and limiting the relevance of ocean science for global sustainability.
Breaking Waves: Ocean News
11/12/2024 - 19:01
Despite nations’ pledges at Cop28 a year ago, the burning of coal, oil and gas continued to rise in 2024
There is “no sign” of the transition away from burning fossil fuels that was pledged by the world’s nations a year ago, with 2024 on track to set another new record for global carbon emissions.
The new data, released at the UN’s Cop29 climate conference in Azerbaijan, indicates that the planet-heating emissions from coal, oil and gas will rise by 0.8% in 2024. In stark contrast, emissions have to fall by 43% by 2030 for the world to have any chance of keeping to the 1.5C temperature target and limiting “increasingly dramatic” climate impacts on people around the globe.
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11/12/2024 - 18:56
During the US time out, Australia and its allies must remain steady and seek to deepen cooperation among themselves
The idea of open international exchange that framed the Australian reforms of the late 20th century and its subsequent economic success are being challenged in the 21st century. The challenge is intensified by the restoration of Donald Trump as president of the United States. He is committed to higher protection, tax cuts that will set record highs for budget deficits, a trade war with Australia’s largest trading partner with a risk of worse, and separation of the United States from the rules-based international trading system. He is also committed to withdrawal from international cooperation and domestic action to reduce climate-changing emissions of greenhouse gases. Global financial crisis is not out of the question.
These developments will damage Australian interests. Global long-term interest rates set a base against which Australian rates settle, and will be higher than they would otherwise have been. International inflation will be higher, increasing Australia’s own inflation challenge. Australia is the developed country that has most to lose from a failure to stop global heating. Australia has more to gain economically than any other country from success in the world achieving net zero carbon emissions, as an exporter of zero-carbon goods to countries which lack rich renewable energy and biomass resources of their own.
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11/12/2024 - 14:27
António Guterres says global heating is super-charging disasters, and Cop hears warning of ‘inflation on steroids’
This year has been “a masterclass in human destruction”, the UN secretary general has said as he reflected on extreme weather and record temperatures around the world fuelled by climate breakdown.
António Guterres painted a stark portrait of the consequences of climate breakdown that had arisen in recent months. “Families running for their lives before the next hurricane strikes; workers and pilgrims collapsing in insufferable heat; floods tearing through communities and tearing down infrastructure; children going to bed hungry as droughts ravage crops,” he said. “All these disasters, and more, are being supercharged by human-made climate change.”
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11/12/2024 - 13:26
Sir Keir Starmer’s pledge on emissions is an encouraging step at a frightening moment
Predictions that this will be the first calendar year in which the 1.5C warming limit enshrined in the Paris agreement is surpassed provide a stark backdrop to the UN’s 29th climate conference. This year – 2024 – has already seen the hottest-ever day and month, and is expected by experts to be the hottest year too. Addressing delegates on Tuesday, the UN chief, António Guterres, referred to a “masterclass in climate destruction”. The escalating pattern of destructive weather events, most recently in Valencia, is a warning of what lies ahead.
When the 1.5C figure was included in the 2015 deal, it was known to be a stretch. The treaty says countries must hold the average temperature “well below 2C above pre-industrial levels” and aim for 1.5C. Busting this target in 2024 will not mean it has been definitively missed; the measurement of global temperatures relies on averages recorded over 20 or more years. But the crossing of this threshold is a menacing moment. Around the world, people as well as governments and climate specialists should take notice – and act.
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11/12/2024 - 12:37
A recent study highlights that over one-third of Vietnam's 329 mammal species are threatened with extinction.
More evidence that Europe's ancient landscapes were open woodlands: Oak, hazel and yew were abundant
11/12/2024 - 12:34
A new study finds that the disturbance-demanding plant species oak, hazel and yew were abundant in Europe's forests before modern humans arrived, strengthening the argument that ancient vegetation was not the shady closed-canopy forests often imagined.
11/12/2024 - 12:33
Researchers have found evidence that mangrove forests -- which protect tropical and subtropical coastlines -- are drowning in the Maldives. Their finding indicate that rising sea level and a climate phenomenon known as the Indian Ocean Dipole have led to some Maldivian islands losing over half of their mangrove cover since 2020.
11/12/2024 - 11:50
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11/12/2024 - 11:43
King Felipe VI reportedly plans to revisit Valencia amid alerts for heavy rain, high waves and strong winds
People in flood-hit Spain stacked sandbags and braced for new storms on Tuesday as the political repercussions from last month’s deadly climate disaster rumbled on.
Amid fresh weather warnings, local media reported that King Felipe VI would soon return to the site of the flash floods, after he was pelted with mud and eggs on his first visit last week owing to local fury at the poor preparation and response of the authorities.
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