uvečaj veličinu pisma
Photo: Vivian Grisogono
But there are alternatives....
Dobrotvorne udruge Priroda zna bolje! Go Hvar Go - ORGANIC
The court of justice said Portugal had committed serious infringements of EU environmental law
Portugal has been fined €10m (£8.7m) by the EU’s court of justice for failing to comply with environmental laws that require it to protect biodiversity. It has also been ordered to pay €41,250 a day until it complies with a previous court order in 2019.
The court said it was imposing the maximum fine possible to “encourage” Portugal to bring the infringement to an end.
Continue reading...
Fossil fuel price surge after US-Israeli attacks on Iran prompts calls to end dependence on ‘volatile’ energy source
The UK government must double down on its clean energy drive to protect bill payers from increasingly volatile fossil fuel markets in the wake of the US-Israel war on Iran, climate groups, academics and energy experts have warned.
Research publishedon Thursday shows that the last fossil fuel energy crisis, caused by the Russian invasion of Ukraine, cost the EU and the UK $1.8tn between 2022 and 2025, driving up bills and fuelling a devastating cost of living crisis.
Continue reading...
At least eight councils receive legal threats alleging flyers criticising wood burners are in breach of advertising codes
Lobbyists for the UK wood-burning stove industry have threatened councils with legal action over public information campaigns warning of the harms of air pollution.
At least eight councils have received legal threats, according to research by the British Medical Journal (BMJ). The Stove Industry Association (SIA), which represents the UK’s expanding industry around the burning of wood in domestic settings, wrote to the councils, all London boroughs, in late 2023 complaining that flyers stating wood burners were “careless, not cosy” were in breach of UK advertising codes.
Continue reading...
The chances of finding one mammal species thought to be lost was ‘almost zero’ and finding two is ‘unprecedented’, biologist Tim Flannery says
Researchers led by the Australian scientist Tim Flannery have made a once-in-a-lifetime discovery: that two charismatic marsupial species that had been thought extinct for 6,000 years are alive in rainforest in remote West Papua.
The pair are rare examples of “Lazarus taxa” – species that disappeared from fossil records in the distant past that are later found to have survived.
Continue reading...
At the council recycling tip in Chingford, people drop off fridges, dishwashers, mattresses, golf clubs, bicycles and batteries – then head into the shop to hunt through the weird and wonderful treasures
When an embalmed rabbit in a Perspex box arrived at the dump in Chingford, north-east London, last year, with fur on its head but its organs and skeleton exposed to teach veterinary students about the digestive system, Lisa Charlton knew she had to save it from landfill. She was sure that one of her regulars, a man interested in anything “a bit weird, macabre and bizarre” would buy it. And he did.
Charlton, who has worked at the recycling centre’s onsite ReUse shop for a year and a half, has salvaged items ranging from furniture, old toys and lampshades to walking frames brought in by local people. She has put aside some cast-iron cauldrons for her sister who is “into crystals and healing” and runs a shop in Cornwall. Items that have come through her shop include vintage crockery, antique crystal vases with solid silver rims, a spindly chair from the 1920s and an old ammunition box.
Continue reading...
The arrival of loggerheads in New South Wales shows these ‘sentinels of climate change’ are being forced into unknown territory
When Bulwal Bilima (BB for short) first arrived at Taronga Zoo in Sydney, Australia, she, or possibly he, was lethargic, badly constipated and dehydrated. Named “strong turtle” in the Aboriginal Dhurga language of the Yuin people on whose land it was found, the tiny 110g loggerhead hatchling, no bigger than a bar of soap, had a fight on its hands.
The baby turtle was found stranded in New South Wales’s Booderee national park last April, much further south than the usual hatching grounds. After days of feeding on squid, sardines and marine vitamins, BB, whose sex cannot be determined until it is fully mature, revived.
Continue reading...
The conflict in the Middle East has sent energy prices soaring, and for countries that import a high proportion of their fuel, it’s a reminder of the perils of energy dependence. As the recipient of almost 90% of Iran’s crude oil, China knows this only too well. Which partly explains why the country spent the last decade heavily investing in clean power.
To find out what else could be driving the strategy, Madeleine Finlay speaks to senior China correspondent Amy Hawkins.
And energy correspondent Jillian Ambrose reflects on how China’s ambitions could affect the rest of the world
Support the Guardian: theguardian.com/sciencepod
Continue reading...
Jenny wants to spread her wings and see the world, but Teddy is happy at home. Where do they go from here? You decide
•Find out how to get a disagreement settled or become a juror
I worry about my carbon footprint, but you can’t go everywhere by train and I want to see the world
It’s not an environmental issue. I’ve just had my fill of flying anddon’t really enjoy being a tourist
Continue reading...
Shrinking and faster-moving glaciers, weakened ice shelves and more icebergs would bring fundamental changes
You don’t need an umbrella in Antarctica. With an average of just 16cm of precipitation each year, this continent is the world’s largest desert. But all that could change. A study shows that as the world warms, Antarctica is going to experience more rain, bringing with it fundamental changes to the landscape and wildlife inhabiting this unique environment.
Bethan Davies, a glaciologist at Newcastle University, has been leading a team studying the impact of a warming climate on the Antarctic peninsula. Under faster warming scenarios (2C or more this century) they report in Frontiers in Environmental Science that snow and rain could increase by more than 20%, with increasing amounts falling as rain.
Continue reading...
Democratic rematch in Durham-area district draws focus to fight over AI datacenters increasingly shaping US elections
A North Carolina congressional primary held on Tuesday is an early test of datacenter politics – a fight increasingly shaping elections nationwide.
In the Durham-area fourth district, Congresswoman Valerie Foushee is seeking her third term against progressive challenger Nida Allam, a Durham county commissioner she defeated in 2022. The election was too close to call as of Wednesday morning, with Foushee up by less than one percentage point, and is likely headed for a recount.
Continue reading...
Promjene na mozgu povezane s Alzheimerovom bolešću napredovale su do 20 puta brže kod žena koje su također imale abnormalne razine proteina alfa-sinukleina, inače povezanog s Parkinsonovom bolešću, tvrdi nova studija. Isti obrazac nije uočen kod muškaraca.
Sveobuhvatan pregled objavljen u stručnom medicinskom časopisu Lancet otkriva kako moderni lijekovi na bazi inkretina mijenjaju liječenje pretilosti i dijabetesa, ostvarujući snažan gubitak težine, a istovremeno štiteći srce, bubrege i metaboličko zdravlje. Pregled se izričito usredotočuje na agoniste receptora glukagonu sličnog peptida-1 (GLP-1), novije agoniste multireceptora i nove oralne terapije malih molekula.
Spavanje od 7 sati i 18 minuta svake noći moglo bi biti idealna točka za sprječavanje rizika od inzulinske rezistencije - preteče dijabetesa tipa 2, sugerira velika opservacijska studija.
Jedna od velikih misterija alergije na hranu jest zašto dvije osobe sa sličnim razinama specifičnih antitijela na kikiriki mogu reagirati tako različito. Ispada da bi odgovor mogao biti u ustima i crijevnim bakterijama.
Prema rezultatima novog istraživanja, prehrana s visokim udjelom masti ubrzava rast raka dojke i njegovu invaziju. Jednako tako, otkrilo se da spomenuta prehrana uzrokuje povećanje enzima MMP1, koji razgrađuje izvanstanični matriks i povezan je s lošom prognozom. Inače, studija se usredotočila na trostruko negativni rak dojke.
Novo istraživanje napravilo je veliki proboj u proučavanju kako naše tijelo održava zdravu razinu šećera u krvi, Naime, otkrilo se, da mladim beta stanicama, sićušnim tvornicama u gušterači koje proizvode inzulin, treba ogromna količina željeza da bi postale zrele i funkcionalne. Bez ovog esencijalnog minerala, stanice prerano umiru, što na kraju može doprinijeti razvoju dijabetesa.
Velika nacionalna studija u Danskoj koja je pratila gotovo 1.900 pacijenata tijekom gotovo desetljeća otkrila je da je minimalno invazivni postupak nazvan ablacija jednako učinkovit kao i operacija za liječenje malih karcinoma bubrega, s bržim oporavkom i manje komplikacija.
Nova studija detaljno opisuje kako transplantacija fekalija starijih ženki miševa značajno poboljšava funkciju i plodnost jajnika kod mladih miševa. Iznenađujući rezultati otkrivaju izravnu vezu između mikrobioma (skupa svih prisutnih bakterija i drugih mikroba) crijeva i zdravlja i funkcije jajnika.
Lijekovi za mršavljenje s GLP-1 mogu pomoći u sprječavanju daljnjeg oštećenja tkiva nakon srčanog udara (infarkt miokarda), značajno smanjujući rizik od daljnjih komplikacija opasnih po život koje pogađaju do polovice svih pacijenata, tvrdi nova studija.
U Hrvatskoj živi oko 734.000 osoba s debljinom (pretilost), a po njihovom udjelu u populaciji se nalazimo na prvom mjestu u Europi. Istovremeno, njih 4 do 5 posto ima postavljenu dijagnozu pretilosti, dok je na farmakoterapiji njih oko 2,4 posto. Ipak, IPSOS istraživanje je pokazalo da građani ne razumiju da je debljina ozbiljna kronična bolest već su dojma da je liječenje debljine odgovornost pojedinaca pa većina smatra da svatko može skinuti kilograme samo ako se kreće te da se lijekovi prečesto prepisuju
