Category Archives: Biodiversity

Protecting just 1.2% of Earth’s land could save most-threatened species, says study

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Study identifies 16,825 sites around the world where prioritising conservation would prevent extinction of thousands of unique species

Protecting just 1.2% of the Earth’s surface for nature would be enough to prevent the extinction of the world’s most threatened species, according to a new study.

Analysis published in the journal Frontiers in Science has found that the targeted expansion of protected areas on land would be enough to prevent the loss of thousands of the mammals, birds, amphibians and plants that are closest to disappearing.

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The gardener who took a Canadian city to court for the right to not mow his lawn

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Missisauga officials have twice forcibly cut Wolf Ruck’s grass and billed him, after he decided to rewild his garden

Most mornings, Wolf Ruck walks the mown paths in his yard in Mississauga, Ontario, watching for insects landing on the goldenrod, birds feeding on native seed heads, and chipmunk kits playing in the tall grass.

The septuagenarian artist, film-maker and former Olympic canoeist began rewilding his garden with native plants three years ago, as part of a growing movement across Canada towards replacing water-thirsty lawns with “naturalised gardens”.

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More intense, frequent tropical cyclones may devastate seabird colonies – study

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Up to 90% ‘lost in the blink of an eye’, say scientists studying Cyclone Ilsa’s effect on birds on Western Australian island

Increased tropical cyclones due to global heating could lead to dramatic declines in seabird populations, according to a new study.

Scientists found that after Cyclone Ilsa – a category-5 tropical cyclone – hit Bedout Island in Western Australia in April 2023, several seabird populations experienced a collapse of 80-90% due to the storm at the internationally important breeding site.

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More than 5,000 feral horses culled in Kosciuszko national park since aerial shooting resumed

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Conservationist says for first time number of animals removed exceeds annual population growth

More than 5,000 feral horses have been culled since the recommencement of aerial shooting in the Kosciuszko national park, with the NSW environment minister, Penny Sharpe, describing the number as proof of the need to control the threat the animals pose to the alpine wilderness.

Conservationists said for the first time the number of horses removed from the park would exceed the annual growth in horse populations, giving hope that a major threat for under-pressure ecosystems was starting to be addressed.

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Ministers mount last-ditch attempt to save EU laws on restoring nature

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Representatives of 11 countries led by Ireland urge other states to help get legislation on rescuing habitats over the line

A last-ditch attempt to try to save the EU’s nature restoration laws from oblivion has been mounted by 11 member states, which are racing to get the legislation over the line in the next four weeks.

In a move led by Ireland, 11 environment ministers have written to countries that have said they will either abstain or vote against ratification of the laws, urging them to think again.

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UN names veteran EU official Astrid Schomaker as new biodiversity chief

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German’s appointment to head Convention on Biological Diversity follows global failure to meet any targets on protecting ecosystems

The next UN biodiversity chief will be Astrid Schomaker, an EU civil servant who will be entrusted with helping the world confront the ongoing catastrophic loss of nature.

Schomaker has been a career official with the EU commission for 30 years. A surprise appointment, she will be tasked with corralling governments to make good on their commitments to protect life on Earth – something they have not done in more than 30 years since the UN biodiversity convention was created.

Find more age of extinction coverage here, and follow biodiversity reporters Phoebe Weston and Patrick Greenfield on X for all the latest news and features

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EU nature restoration laws face collapse as member states withdraw support

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Brussels vote cancelled after it became clear law would not pass final stage with majority vote

The EU’s nature restoration laws appear on the verge of collapse after eight member states, including Hungary and Italy, withdrew support for the legislation.

The laws, which have been two years in the making and are designed to reverse decades of damage to wildlife on land and in waterways, were supposed to be rubber-stamped in a vote on Monday.

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Data missing on clearing of endangered ecosystems for western Sydney housing scheme

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NSW environment department spokesperson says offset program for the area has continued despite failure to file reports for three years

The New South Wales environment department stopped monitoring and reporting on a $530m conservation program meant to compensate for swathes of land-clearing at the same time as its management of biodiversity offset schemes was under investigation, Guardian Australia can reveal.

Conservationists and the NSW Greens say the government must investigate the “startling failure” by the department to report on progress towards meeting the conservation offset requirements for new suburb developments in western Sydney.

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Colombia vows to put nature at the heart of global environmental negotiations

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The environment minister Susana Muhamad says nature is a ‘pillar’ of fighting the climate crisis

The next round of global biodiversity negotiations will put nature at the heart of the international environment agenda, Colombia’s environment minister has said, as the country prepares for the Cop16 summit.

Susana Muhamad, Colombia’s environment minister, who is expected to be the Cop16 president, said the South American country would use the summit to ensure nature was a key part of the global environmental agenda in the year building up to the climate Cop30 in the Brazilian Amazon in 2025, where countries will present new plans on how they will meet the Paris agreement.

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‘Places of the living’: bishop of Norwich calls for churchyards to be rewilded

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Graham Usher urges Church of England to look into this ‘often very ancient land’, as it prepares to vote on increasing biodiversity

Churchyards should be rewilded to increase biodiversity and to make them “places of the living, not just the dead”, a Church of England bishop has said.

Local parishes are responsible for about 7,100 hectares (17,500 acres) of churchyards in England. The C of E also owns about 34,000 hectares of farmland, mostly let to tenant farmers, and 9,300 hectares of forestry.

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EU to delay new green rule in bid to appease protesting farmers

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Delay to rules on setting aside land to encourage biodiversity offered as concession amid continuing protests

Farmers protesting across Europe have won their first concession from Brussels, with the EU announcing a delay in rules that would have forced them to set aside land to encourage biodiversity and soil health.

About 10,000 French farmers stepped up their protests on Wednesday, with at least 100 blockades on major roads across France, as 18 farmers were arrested for blocking traffic as they tried to reach the wholesale food market at Rungis, south-east of Paris and 79 others were detained after they managed to get inside.

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Just two northern white rhinos remain. An IVF breakthrough could save them from extinction

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The first successful embryo transfer in a southern white rhino paves the way for the technique to save their rarer northern cousins

The critically endangered northern white rhino could be saved from the brink of extinction after scientists performed the first successful embryo transfer in white rhinos.

After the last male northern white rhino, Sudan, died in 2018, the disappearance of the species looked imminent. Just two infertile female northern white rhinos – Fatu and Najin – remain, and are under 24-hour armed protection at a conservation reservation in Kenya. But a new scientific advancement means the mother and daughter may not be the last of their kind.

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Birds of prey in Africa experiencing population collapse, study finds

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Several species have vanished across swathes of the continent – and scientists say their disappearance holds unknown risks for humans

Africa’s birds of prey have experienced a widespread population collapse that risks unforeseen consequences for humans, according to a new study.

Tropical raptor species including the martial eagle, the bateleur and the dark chanting goshawk have vanished from swathes of the African continent over the past 40 years, new analysis shows, as many wild areas were converted to farmland. Several African birds of prey are on track to become locally extinct in many countries this century.

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Middle-class fear of green policies fuels rise of far right, Colombia’s Petro warns

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Guerrilla leader turned president says, faced with having to reduce their carbon consumption, upper classes fear ‘the barbarians are coming’

Middle-class fears of losing a high standard of living because of green policies is driving the rise of the far right across the world, the president of Colombia has warned.

In a wide-ranging interview with the Guardian at the Cop28 UN climate summit, Gustavo Petro, Colombia’s first leftwing president, said the world had to find carbon-free ways of being prosperous, and that his country’s rich biodiversity would be the basis of its wealth after phasing out fossil fuels.

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Labor and Greens strike deal to establish nature repair scheme

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Legislation being debated in the Senate will create a market to encourage private spending on projects that protect and restore biodiversity

The Albanese government and Greens have struck a deal to establish a nature repair scheme in exchange for fast tracking an expansion of the water trigger to all unconventional gas projects.

The deal would also prevent trades in a new nature market from being used as offsets for other destruction of habitat.

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The new ‘scramble for Africa’: how a UAE sheikh quietly made carbon deals for forests bigger than UK

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Agreements have been struck with African states home to crucial biodiversity hotspots, for land representing billions of dollars in potential carbon offsetting revenue

• Who is the UAE sheikh behind deals to manage vast areas of African forest?

The rights over vast tracts of African forest are being sold off in a series of huge carbon offsetting deals that cover an area of land larger than the UK. The deals, made by a little-known member of Dubai’s ruling royal family, encompass up to 20% of the countries concerned – and have raised concerns about a new “scramble for Africa” and the continent’s carbon resources.

As chairman of the company Blue Carbon, which is barely a year old, Sheikh Ahmed Dalmook al-Maktoum has announced several exploratory deals with African states that are home to crucial wildlife havens and biodiversity hotspots, for land that represents billions of dollars in potential offsetting revenue. The sheikh has no previous experience in nature conservation projects.

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‘A biodiversity catastrophe’: how the world could look in 2050 – unless we act now

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The climate crisis, invasive species, overexploitation of resources and pollution could break down crucial ecosystems. We asked experts to lay out the risks and offer some solutions

The continued destruction of nature across the planet will result in major shocks to food supplies and safe water, the disappearance of unique species and the loss of landscapes central to human culture and leisure by the middle of this century, experts have warned.

By 2050, if humanity does not follow through on commitments to tackle the five main drivers of nature loss critical natural systems could break down just as the human population is projected to peak.

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Baltic Sea faces ‘critical challenges’ on climate and biodiversity, report warns

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Audit finds ‘little to no improvement’ in health of sea between 2016 and 2021, as Swedish coastguard battles oil spill

The Baltic Sea faces “critical challenges” due to the climate crisis and degradation of biodiversity, a report has said, as Sweden’s coastguard battled to contain the impact of an oil spill off the country’s southern shore.

In the most comprehensive audit of its kind to date, experts at the Baltic Marine Environment Protection Commission (Helcom) said on Tuesday there had been “little to no improvement” in the health of the body of water between 2016 and 2021.

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Politicians, not public, drive U-turns on green agenda, says UN biodiversity chief

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People are ahead of governments, says David Cooper, who blames backtracking on parties seeking ‘wedge issues’ for electoral gain

Government backtracking on environmental promises is being driven by politicians and vested interests, not the public, the acting UN biodiversity chief has said, as he called for greater support for those experiencing short-term costs from green policies.

David Cooper, acting executive secretary for the UN convention on biological diversity (CBD), told the Guardian he believed the public mood was not moving against greater environmental protections, and that vested interests opposed to action on the climate crisis and nature loss were trying to frustrate progress.

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Campaigners urge Prince William to rewild Dartmoor farmland

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William became largest private landholder in the national park when he inherited Duchy of Cornwall

Campaigners are urging Prince William to invest in significant rewilding across swathes of Dartmoor’s predominantly farmed land.

The land became William’s after he inherited the Duchy of Cornwall, an extensive landholding including the largest privately owned area of Dartmoor national park, from his father, King Charles, when he succeeded to the throne.

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