Researchers hope restoring the original song will improve breeding prospects for birds released into the wild
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Scientists have rescued the lost song of the critically endangered regent honeyeater – one of Australia’s rarest birds.
Regent honeyeaters were once seen in vast flocks across south-eastern Australia, with a distribution that ranged from Queensland to Kangaroo Island in South Australia.
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Breaking Waves: Ocean News
03/03/2026 - 09:00
03/03/2026 - 09:00
FOI documents show ministers ignored recommendation for fresh inquiry that could have reduced or paused farming
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The Albanese government rushed through legislation to ensure salmon farming could continue in Tasmania’s Macquarie Harbour last year shortly after receiving advice warning of “substantial new information” about the industry’s environmental impact.
Documents released under freedom of information laws show the environment department advised the government in late 2024 that it should revoke a 2012 decision that allowed salmon farming to expand in the vast harbour on the state’s west coast.
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03/03/2026 - 08:16
Olivier De Schutter says ‘frivolous and destructive demands’ of ultra-rich restrict fight against inequality
The global economy must be reordered to ensure it serves ordinary people around the world rather than the “frivolous and destructive demands of the ultra-rich”, according to a leading UN figure.
Olivier De Schutter, the UN special rapporteur on extreme poverty and human rights, says politicians must stop prioritising “socially and ecologically destructive growth” that only increases the profits – and serves the consumption demands – of the world’s richest individuals and corporations.
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03/03/2026 - 05:31
Google, Microsoft and Amazon among companies using algorithms and AI to influence what crops are grown and how, say critics
Tech companies and industrial agriculture are “playing with the food system” by using AI and algorithms to undermine farmers in choosing what the world eats, leading food security experts have warned.
Companies such as Google, Microsoft, Amazon, IBM and Alibaba are working with industrial agriculture firms to influence what crops are grown and how, according to a report by the thinktank International Panel of Experts on Sustainable Food Systems (IPES-Food).
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03/02/2026 - 18:01
Dublin, Helsinki, Stockholm and Tallinn among port cities more choked by sulphur oxides from ferries, analysis shows
Fume-belching ferries spew more sulphur pollution than cars in several EU capitals, analysis has found.
Dublin, Helsinki, Stockholm and Tallinn are among 13 of Europe’s 15 biggest port cities choked more by sulphur oxides (SOx) from ferries than road vehicles, data shared exclusively with the Guardian shows.
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03/02/2026 - 11:37
Exclusive: Schemes worth hundreds of millions of pounds to protect biodiversity and oceans likely to be substantially reduced
UK programmes to protect nature and the climate in developing countries are suffering swingeing budget cuts despite ministers’ promises, the Guardian has learned.
The cuts belie the government’s claims to be fulfilling international obligations on climate finance and are veiled behind a system that experts have criticised as opaque.
The cutting and partial closure of the £100m Biodiverse Landscapes Fund, intended to protect nature in vital ecosystems in poor regions overseas. Six regions were originally targeted, in Africa, South America and Asia, but this has been reduced to two.
Coast – a project for Climate and Ocean Adaptation and Sustainable Transition – and Pact (Prepare and Accelerate Climate Transitions) are having substantial cuts.
The future of the £500m Blue Planet Fund has been thrown into doubt despite its successful operation.
Other schemes have been reduced in scope, for instance by allowing only one year’s funding where years were expected.
Requests for data under the Freedom of Information Act have revealed spending has been slashed among the departments responsible for international climate finance (ICF).
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03/02/2026 - 10:24
Hydrolysis uses alkaline and water to break down body in a few hours and is part of demand for more sustainable funerals
Scotland has become the first part of the UK to legalise hydrolysis, an environmentally friendly alternative to cremation or burial, reflecting increasing demand for more sustainable funeral arrangements.
Also known as water cremation or aquamation, the process is already available in many parts of the world, and regulations approved by the Scottish parliament on Monday mark the most significant change to funeral law since cremation was introduced in 1902.
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03/02/2026 - 09:00
Ken Henry leads push for federal government to do more to protect animals as biodiversity declines
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Labor is being pushed to introduce tough new national rules for protecting threatened species exposed to disasters including bushfires and floods, with the former Treasury boss Ken Henry among advocates warning that risks to wildlife could reach a point of no return.
Months after a major rewrite of environment laws passed parliament, a consortium of animal protection and campaign groups want the Albanese government to standardise rescue, treatment and rehabilitation processes and help fund organisations working to protect species including endangered koalas in the May federal budget.
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03/02/2026 - 03:00
Insect taxonomist Art Borkent has described and named more than 300 species of midges but fears his field of science is dying out, despite millions of insects, fungi and other organisms waiting to be discovered
Once Art Borkent starts speaking about biting midges, he rarely pauses for breath. Holding up a picture of a gnat trapped in amber from the time of the dinosaurs, the 72-year-old taxonomist explains that there are more than 6,000 ceratopogonidae species known to science. He has described and named more than 300 midges, mostly from his favourite family of flies. Some specialise in sucking blood from mammals, reptiles, other insects and even fish, often using the CO2 from their host’s breath to locate their target, he says. Tens of thousands remain a mystery to science, waiting to be discovered.
But to Borkent’s knowledge, nobody will continue his life’s work of identifying and studying this group of flies once he has gone.
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03/01/2026 - 23:20
Authorities say capture of bull and tiger sharks necessary to protect lives as environmentalists launch urgent legal challenge
Some beaches in areas of New Caledonia are closed to swimming and the authorities have begun shark culling off the capital, Nouméa, after a fatal attack in the popular tourist spot – prompting a legal challenge to stop the operation and reigniting debate over public safety and marine conservation.
The culling operation began on 23 February, after a man from New Caledonia riding a wing foil in a recreational area was attacked and killed. Preliminary investigations indicate the victim was attacked by a tiger shark that measured at least three metres.
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