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Naturalist says he has been ‘overwhelmed by greetings’ as milestone is marked with event at Royal Albert Hall
David Attenborough said he had been “completely overwhelmed by birthday greetings” for his centenary on Friday and thanked wellwishers “most sincerely”.
The naturalist said he had hoped to celebrate his 100th birthday quietly. Instead, the milestone will be marked with a live event at the Royal Albert Hall broadcast on BBC One, featuring music from his programmes as well as stories and reflections from public figures and leading advocates for the natural world.
In a recorded audio message shared on Thursday night, Attenborough said: “I had rather thought that I would celebrate my 100th birthday quietly, but it seems that many of you have had other ideas.
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Turning parking bays into green spaces and prioritising cyclists may be the fastest routes to improving urban life
Clean air, safer streets and a stable climate are among the reasons doctors and environmental experts want fewer cars clogging our roads. Reduced dependence on fuel – especially when prices are high and most countries rely on imports – is another.
Yet while some cities with world-class public transport are debating how to tackle the stubborn minority of journeys still made by car, others – particularly in the US – have become so dependent on driving that opting out is almost impossible.
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Findings come after third-hottest April on record globally and amid fears of more brutal European summer weather
Economic inequality adds more than 100,000 deaths to the vast toll from heat and cold in Europe each year, research has found.
Cutting levels inequality to match that of Europe’s most equal region, as measured by the Gini index, would reduce temperature-related mortality by as much as 30%, equating to 109,866 people, the study found.
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Oil firm seeks to reduce stake in carbon capture and storage projects in north-east of England after schemes fail to win over shareholders
BP plans to sell stakes in two flagship carbon capture and storage projects in the north-east of England as the company continues to retreat from the green agenda.
The oil company hopes to reduce its share in the Net Zero Teesside (NZT) project, which aims to develop the UK’s first gas power plant to be fitted with a controversial carbon capture system to remove its emissions.
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Temperature swings have left crops across the Plains in terrible conditions, with some farmers opting not to harvest
Merrill Nielsen’s wheat crop looked healthy after he planted it in the fall on his 2,500-acre farm in north-central Kansas, about 50 miles west of Salina, the plants benefiting from higher-than-normal November rainfall.
But an abnormally warm and dry winter, followed by extreme temperature variability, stressed the developing wheat. In the winter-to-spring transition, temperatures fluctuated from 70 to 80F on some days and lows in the teens or low 20s on other days.
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In this week’s newsletter: Readers have flooded the crowdfunder of Steve Green after his inspirational story of DIY environmental activism was told
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For many people, owning a yacht is the ultimate dream. But recently I reported on what happens when that dream is abandoned, and one man’s uphill battle to clean up rotting boats left behind in Cornwall, England.
In this week’s newsletter, it’s my pleasure to revisit Cornish boat engineer Steve Green, who says he “nearly fainted” when hundreds of Guardian readers flooded his crowdfunder with donations and notes of thanks after we told his story.
The man who blew up a nuclear power station and disappeared
How car-loving American cities fell so far behind their global peers on public transit
As household bills soar, is it time for a working-class climate agenda?
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Windfall profits could lock in Trump-era political wins for the industry and slow clean-energy transition
The billions in profits big oil is reaping due to the Iran war may stymie the energy transition, experts and advocates fear, incentivizing oil and gas expansion and boosting the sector’s funds for political lobbying.
“Windfall profits from Trump’s war will allow big oil to build a wall of money around its Trump-era political victories,” said Lukas Shankar-Ross, a deputy director at the green group Friends of the Earth.
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As Trump ramps up pressure by cutting off fuel to the island, Havana’s refuse is rarely collected, forcing residents to burn it in the streets despite the pollution
As thick smoke spread through the narrow streets of Havana, seeping into homes, schools and shops, Carlos Blanco, a chef, opened his bedroom window to see what was going on. “I saw a mist. But it wasn’t mist – it was smoke,” he says, describing the toxic smog emanating from a smouldering mountain of rubbish.
As the US oil blockade on Cuba enters its fourth month, choking off most of the island’s fuel supplies, growing mounds of waste lie on street corners across Havana. Amid fuel scarcity, authorities have opted to ration petrol by reducing waste collection, leaving less than half of Havana’s rubbish trucks operational.
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Debate continues to rage over whether a strange carcass found in 1937 was a new species or a basking shark. Either way, the case reveals how little is known about what lies beneath the waves
Its head resembled a dog’s, its downturned nose a camel’s, and at the end of its reptilian body was the tail of a horse. Witnesses say it was covered in a thin white film. When the remains of a strange creature were pulled from the stomach of a sperm whale, most of those present agreed: it was a sea monster – or at least something unknown living in the depths off Canada’s west coast.
Crews at the whaling station in the archipelago of Haida Gwaii assembled a platform of wooden boxes and laid out the 3-metre (10ft) carcass, using a white sheet to display the curiosity that had baffled veteran whalers.
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Powerful radar system is providing new data on city’s subsidence, which experts hope will draw more attention to it
Walking into Mexico City’s sprawling central Zócalo is a dizzying experience. At one end of the plaza, the capital’s cathedral, with its soaring spires, slumps in one direction. An attached church, known as the Metropolitan Sanctuary, tilts in the other. The nearby National Palace also seems off-kilter.
The teetering of many of the capital’s historic buildings is the most visible sign of a phenomenon that has been ongoing for more than a century: Mexico City is sinking at an alarming rate.
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Novo istraživanje pokazuje da su isti geni aktivni kod raka gušterače, pretilosti i dijabetesa, što pomaže objasniti zašto se ljudi s metaboličkim bolestima često suočavaju s lošijim ishodima raka i ukazuje na buduće načine predviđanja recidiva i razvoja ciljanijih tretmana.
Amiotrofična lateralna skleroza (ALS) je neurodegenerativna bolest koja uzrokuje progresivni gubitak motornih neurona, što u većini slučajeva dovodi do respiratornog zatajenja unutar tri do pet godina nakon dijagnoze. No, sada je nova studija utvrdila da je stanični selektivni sustav čišćenja proteina: autofagija posredovana šaperonima, značajno smanjen kod pacijenata, što ga čini potencijalnom terapijskom metom za usporavanje napredovanja bolesti.
Rezultati nove studije sugeriraju da su i vrlo niske i vrlo visoke vrijednosti otkucaja srca u mirovanju povezane s povećanim rizikom od moždanog udara. Smatra se, da rezultati ove studije osporavaju pretpostavku da su niži otkucaji srca uvijek znak dobre kardiovaskularne kondicije i da ne nose rizik.
Novo istraživanje pruža dokaze da se sindrom osjetljive kože (SSS) biološki razlikuje od rozaceje, pomažući razjasniti dugogodišnju raspravu u dermatologiji i potencijalno usmjeravajući ciljanije pristupe liječenju.
Desetljećima su se antimikrobni peptidi (AMP) i peptidi koji stvaraju amiloid proučavali u uglavnom odvojenim kontekstima. AMP-ovi su se prvenstveno smatrali urođenim imunološkim efektorima koji pomažu domaćinu u kontroli mikrobne invazije, dok je agregacija amiloida češće bila povezana s poremećajima poput Alzheimerove bolesti (Aβ), Parkinsonove bolesti (α-sinuklein), dijabetesa tipa 2 (hIAPP) i sistemske amiloidoze. Ipak, sve veći broj dokaza dovodi u pitanje ovo jasno odvajanje.
Sepsa, životno opasno stanje uzrokovano disreguliranim odgovorom domaćina na infekciju, ostaje glavni uzrok globalne smrtnosti. Srčana disfunkcija uzrokovana sepsom (SICD), poznata i kao septička kardiomiopatija, značajno pogoršava ishode pacijenata i nedostaju joj ciljane terapije. Iako su upala i metabolički poremećaji poznati kao uzroci, precizni molekularni mehanizmi koji pokreću SICD ostaju slabo shvaćeni, što ometa razvoj učinkovitih tretmana.
Konzumacija jaja povezana je s nižim rizikom od dijagnoze Alzheimerove bolesti za osobe starije od 65 godina, tvrdi nova studija. Naime, konzumacija jednog jajeta dnevno najmanje pet dana u tjednu smanjuje rizik od Alzheimerove bolesti do 27%.
Procjenjuje se da je 7% svih muškaraca pogođeno neplodnošću. Višestruke studije na životinjama pokazale su da izloženost trajnim kemikalijama iz okoliša u ranom životu može negativno utjecati na muško reproduktivno zdravlje, a sada studija na ljudima sugerira isto.
Prema rezultatima nove studije, izgleda da bakterija Akkermansia muciniphila igra značajnu ulogu u regulaciji imuniteta domaćina, održavanju integriteta crijeva i utjecaju na ishode bolesti kod zaraznih i ginekoloških stanja.
Nova tehnika predciljane radioimunoterapije (PRIT) pokazala se sigurnom i učinkovitom u iskorjenjivanju tumora iz predkliničkog modela raka debelog crijeva. Višestupanjski teranostički pristup isporučuje alfa-emitirajuće zračenje izravno tumorima, a istovremeno ograničava izloženost zdravim tkivima.