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In response to a request from Hvar's registered charity Dignitea, the EC has sent a full explanation of the regulations which should be applied to the proposed oil and gas drilling in the Adriatic.
Authors set out to correct under-representation of female sounds – and found some surprising revelations
When we hear the beautiful call of a bird from a high bough, we’re told it’s likely to be a male – singing for territory, or belting out tunes to woo a female. But as the annual dawn chorus reaches a crescendo this spring, a new guidebook is urging us to think again – and turn our ears to the hidden world of female birdsong.
The songs, sounds and sights of female birds have historically been overlooked in field guides and sound archives. In 2016, just 0.01% of the bird sounds in the global Xeno-Canto sound library were labelled female. Another sound archive was just 0.03% female, according to a 2018 study.
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Rising sea levels and ecological damage caused by heavy use of flood defence system force city authorities to consider next move
The Arsenale, the colossal shipyard that was the engine of the Venetian Republic’s domination for seven centuries, remains the nucleus of the city’s control over the water. Its northern section is made up of cavernous brick warehouses called capannoni, which in the 16th century could produce a warship a day through a rigorously ordered assembly line.
Now, one of them houses the operations centre of the Mose, the sprawling flood defence system that protects the city.
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A former horticultural nursery in Regent’s Park has been transformed into a diverse mix of habitats, with a wide range of species already spotted ahead of its opening to the public on April 27
When the Queen Elizabeth II garden opens in Regent’s Park this month, the first people to visit the Royal Parks’ £5m biodiversity project will quickly discover they are not, in fact, the first visitors.
That honour belongs to a hairy-footed flower bee, a breeding pair of geese, some dragonfly nymphs, a flock of grey wagtails, a prickle of hedgehogs, an armada of newts, a flutter of spring butterflies and a “very cheeky” fox.
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Changing climate, new techniques and a homegrown study programme have all helped drive a UK viticulture boom
Rows of vines stretch across the rolling hills of rural Dorset. Currently waist height, they appear bare against a bleak spring sky. Up close, you can see they are already dotted with tiny woolly buds as they exit their winter dormancy for a new growth cycle.
Come summer these rows will be laden with chardonnay, pinot noir and pinot meunier grapes, ready to make the latest batch of English sparkling wine from the Langham estate near Dorchester.
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Even as we empathise with these intelligent animals, our relentless push for resources kills them in their thousands, just as whalers once hunted them to the brink of extinction
For weeks now, a humpback whale has been trying to die. Entangled in ropes, it had wandered into the shallow Baltic Sea. Unable to feed, it is now subject to extreme dehydration, since whales satisfy their thirst through the fish they eat.
In such a parlous situation, the whale’s last resort was to strand itself on Poel Island, in the Bay of Wismar. Sadly, it has been a slow death. Beached whales die because they are crushed by their own weight. The German humpback’s agony may have been prolonged because it lay in shallow water and was thus only partly submerged.
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The US attack on Iran has made the need for renewable energy inarguable. Environmentalists are now being seen for the pragmatists that they are
Donald Trump has done more to accelerate the energy transition than anyone else alive. Fossil fuel companies bankrolled his presidential campaign to stop the transition in its tracks. But when you back a volatile narcissist, unable to concentrate for more than a few minutes at a time, you shouldn’t expect to control the outcome.
It’s not that the fossils are suffering yet. As prices have soared since Trump and Netanyahu attacked Iran, oil executives have been selling shares at gobsmacking prices: the CEO of Chevron, for example, has cashed $104m so far this year. Vladimir Putin has also received a massive boost to his Ukraine invasion budget. As promised, Trump has gutted clean energy rules and programmes, green alternatives and environmental science. A fortnight ago, he stated, with the usual quantum of evidence (zero): “The environmentalists, I mean, they are terrorists … I call them environmental terrorists.”
George Monbiot is a Guardian columnist
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Santa Marta conference born out of frustration at Cop summits, where renewable progress has been stalled by major polluters
Everybody knows fossil fuels cause climate breakdown, but until recently, mention of them was all but erased from the annual UN climate summits. Last year, two weeks of discussions ended without fossil fuels being mentioned in the final outcome.
Frustration with those talks led a small developing country with a large fossil fuel sector – Colombia, the largest coal and fourth biggest oil exporter in the Americas – to rewrite the rules. With co-convener the Netherlands, and support from more than 50 countries, Colombia will host a groundbreaking new global conference this month to begin the long-awaited “transition away from fossil fuels”.
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The planning minister will shortly decide whether to approve a Sydney aged care development on a site at risk of serious flooding
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An aged care development in Sydney’s inner west is looming as a key test of the New South Wales government’s plans to rapidly boost the housing supply.
The proposal for seniors housing at Junction Street in Forest Lodge, including a 12-bed aged care facility and 71 independent living units, is being assessed under the state significant development pathway after closing to public submissions in October last year.
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After deadly 2023 fires, recent storms and ICE raids, Lahaina residents are determined to rebuild the town for their community
In March, Hawaii was hit with two back-to-back storms, bringing the worst flooding it’s seen in 20 years. In Lahaina, Maui, muddy flood waters turned streets into rivers and carved new paths through the barren landscape, breaking open roads and flooding houses. In their wake, sinkholes appeared, engulfing cars.
This is nearly three years after the deadliest wildfires in US history ravaged Lahaina, destroying more than 2,000 structures and killing more than 100 people. Hundreds of affected households are still in temporary housing. Poverty, unemployment and housing instability, rife before the fires, have only worsened.
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Need something brilliant to read this weekend? Here are six of our favourite pieces from the last seven days
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Novo istraživanje otkriva kako kratka seansa finske saune mobilizira imunološki sustav u roku od nekoliko minuta, nudeći nova saznanja o tome kako izloženost toplini može utjecati na ljudsko zdravlje.
Sve veći broj gljivica postaje otporan na lijekove, što predstavlja ozbiljan rizik za pacijente s oslabljenim imunološkim sustavom. Stoga znanstvenici pozivaju na djelovanje protiv gljivica otpornih na lijekove. Plan uključuje pet koraka - podizanje svijesti, nadzor, sprječavanje i kontrolu infekcija, optimiziranu upotrebu i ulaganja.
U nedavnoj studiji objavljenoj u stručnom medicinskom časopisu BMJ Open, znanstvenici su revidirali točnost, referenciranje i čitljivost pet popularnih chatbotova vođenih umjetnom inteligencijom (AI) kako bi istražili kako su odgovorili na zdravstvene upite u područjima sklonim dezinformacijama. Studija je koristila 250 upita u pet kategorija sklonih dezinformacijama, a rezultate su procijenila dva stručnjaka za predmetnu materiju u svakoj kategoriji koristeći unaprijed definirane kriterije.
Nedostatak sna već je dugo poznat po tome što slabi imunološki sustav. Sada su američki znanstvenici s UF Health Cancer Institute došli do zapanjujućeg otkrića, naime, izgleda da crijevna mikrobiota potiče promjene u imunološkom sustavu uzrokovane kroničnim nedostatkom sna. Ove promjene potiču napredovanje raka, remete cirkadijalni ritam i slabe učinkovitost kemoterapije.
Lijekovi koji ciljaju proteine beta amiloida u mozgu vjerojatno nemaju klinički značajne pozitivne učinke, a povećavaju rizik od krvarenja i oticanja mozga, otkrila je analiza 17 studija. Inače, osobe s Alzheimerovom bolešću imaju visoke razine proteina poznatog kao beta amiloida u mozgu, koji se može otkriti prije početka simptoma, ali njegova uloga u napredovanju bolesti nije sigurna. Razvijeni su lijekovi za uklanjanje tih proteina iz mozga, pod teorijom da bi to spriječilo ili usporilo napredovanje bolesti.
Izgleda da semaglutid – aktivni sastojak popularnih lijekova za mršavljenje koji oponašaju crijevni hormon GLP-1 – djeluje izravno na podskupinu stanica jetre kako bi poboljšao funkciju organa i to čini neovisno o gubitku težine. Ovo otkriće dovodi u pitanje dugogodišnje pretpostavke o tome kako GLP-1 lijekovi djeluju u jetri i moglo bi promijeniti način na koji liječnici liječe metaboličke bolesti jetre.
Određivanje prisutnosti proteina u netumorskim stanicama unutar mikrookruženja raka moglo bi biti jedan od ključeva za utvrđivanje prognoze kod pacijenata s rakom debelog crijeva. Također, to može pomoći u utvrđivanju koji bi pacijenti mogli imati koristi od imunoterapije ili od tretmana usmjerenih na inhibiciju specifičnog proteina povezanog s proliferacijom tumora.
Aortne aneurizme karakterizira abnormalno povećanje aorte, primarne arterije odgovorne za prenošenje krvi iz srca. Ruptura često dovodi do iznenadne smrti, a trenutno nema učinkovitih terapija lijekovima za zaustavljanje napredovanja bolesti. Sada su japanski znanstvenici otkrili da su aortne aneurizme povezane s klonskom hematopoezom, procesom povezanim sa starenjem u kojem matične stanice koje stvaraju krv stječu genetske mutacije.
Odrasli koji su izjavili da se osjećaju usamljeno imali su veći rizik od razvoja degenerativne bolesti srčanih zalistaka, čak i nakon što su uzeti u obzir tradicionalni faktori rizika za srčane bolesti i genetika, pokazuje nova studija.
Nova studija pokazuje da aktivni mitohondriji održavaju dendritične stanice, stražare imunološkog sustava, u stanju spremnosti za odgovor, povezujući stanični metabolizam s regulacijom gena i aktivacijom T-stanica. Smatra se, da ovo otkriće otvara nove puteve za poboljšanje cjepiva i imunoterapije raka.
