Monday, 30 July 2018

Giuliani: 180 tapes seized from Cohen but Trump only speaks on one

Extract from The Guardian

President’s lawyer attacks credibility of former fixer and suggests, without evidence, that tapes may have been doctored

Approximately 180 secret recordings were seized by investigators from Donald Trump’s former legal fixer Michael Cohen, the president’s lawyer Rudy Giuliani suggested on Sunday.
Giuliani claimed that a tape given to the media by Cohen last week was the only one to feature remarks by Trump. If true, that would dampen hopes among the president’s critics of finding incriminating evidence against him.
“We know of something like 183 unique conversations on tape,” Giuliani said, on CBS’s Face the Nation. “One of those is with the president of the United States.”
Giuliani said about a dozen other recordings contained discussions about Trump between Cohen and others including reporters.
Giuliani, a former mayor of New York City, disclosed the new total while unveiling a new line of attack aimed at discrediting Cohen, based around vague claims that Cohen may have doctored his recordings.
“You’ve gotta raise that question with every one of those tapes,” Giuliani said in an interview with Jeanine Pirro on Fox News late on Saturday. “How many of them did he play around with? The guy has, like, 180 tapes.”
FBI agents took the recordings, along with thousands of pages of records, from Cohen’s offices and home during raids in April, as part of a criminal investigation into his business activities by federal authorities in New York.
Amid a bitter fall-out between the two men, Cohen last week leaked to reporters the recording in which he and Trump discussed a $150,000 payoff to buy the silence of Karen McDougal, a former Playboy model who says she had a lengthy affair with Trump, which Trump denies.
Giuliani claimed other recordings seized from Cohen would support the Trump team’s position that payoffs to women threatening to disclose damaging information during 2016 would not violate campaign finance laws by amounting to undisclosed campaign spending.
He said Cohen was heard saying he paid the women “not for the campaign” but rather “because I personally love the president and Melania”.
  Russia inquiry: how Trump's inner circle could bring him down – video explainer
The dispute has brought a messy end to a decade-long relationship between Trump and Cohen, who is under investigation for possible bank fraud and violation of election campaign finance laws. Cohen has denied any wrongdoing.
Cohen reportedly feels Trump has abandoned him to face the consequences of actions he took for the future president. Trump’s team, which is being watched closely by the special counsel Robert Mueller for any attempts to obstruct justice, has apparently refrained from trying to secure Cohen’s loyalty.
In a the most dramatic escalation so far, Cohen’s legal team last week leaked a secret recording of Cohen and Trump apparently discussing McDougal’s payoff. McDougal alleged a deal was struck for the National Enquirer magazine to pay her $150,000 for her story, and then decline to publish it. The magazine is published by Trump’s friend David Pecker. In the recording, after Cohen mentions “our friend David”, Trump asks: “So, what do we got to pay for this? 150?”
CNN and NBC subsequently reported that Cohen was also willing to tell investigators Trump had known his son and senior aides were to meet Russians offering “dirt” on Hillary Clinton during the 2016 campaign – and that he had approved.
Donald Trump Jr, Jared Kushner, and Trump’s then campaign chairman, Paul Manafort, met at Trump Tower on 9 June 2016 with a group of well-connected Russians, having been told they would bring information about Clinton from the Russian government. Trump has always denied knowing about the meeting.

Trump reiterated his denial following last week’s reports, saying on Twitter that he “did NOT know of the meeting”, and accusing Cohen of trying to trade false information to escape his own legal difficulties.
Other Trump allies joined Giuliani’s effort to undermine Cohen’s credibility, in a striking example of how the president’s media defenders aggressively protect him at moments of high pressure.
Introducing her Giuliani interview on Fox News, Pirro – a friend of the president – said the former mayor was claiming “experts” had examined the leaked recording and found evidence of tampering. Giuliani cited no such expert analysis, and instead said only it was suspicious that the recording ended abruptly.

Rudy Giuliani said Michael Cohen is on tape saying he paid women out of ‘love’ for the president.
Rudy Giuliani said Michael Cohen is on tape saying he paid women out of ‘love’ for the president. Photograph: Drew Angerer/Getty Images

Undeterred, on Sunday morning Fox & Friends – the president’s favourite show – displayed the message “Rudy: experts think Cohen tapes were tampered”. Alan Dershowitz, a veteran Harvard legal expert and Trump ally, reminded the hosts that a doctored tape was used against one of his former clients.
“Words had been shifted around to make him say things he didn’t say, and he was acquitted,” he said.
By the time he reached a later interview on Fox News Sunday, Giuliani’s account had become that Cohen was “capable, I think, unfortunately, of doctoring tapes”.
Giuliani said on Sunday Cohen’s charge about Trump’s prior knowledge of the Trump Tower meeting was “flat-out untrue”, and noted that despite Cohen’s practice of recording meetings, he apparently had no recording to support this allegation. He repeatedly accused Cohen of being an habitual liar.

The remarks stood in sharp contrast to Giuliani’s description of Cohen, less than two months ago, as “an honest, honorable lawyer”.

Donald Trump's golf resort wrecked special nature site, reports reveal

Extract from The Guardian

US president’s broken promises have ruined a fragile dune system in Aberdeenshire

The spectacular dunes system picked by Donald Trump for his golf resort in Aberdeenshire has been “partially destroyed” as a result of the course’s construction, documents released under the Freedom of Information Act have revealed.
Scottish Natural Heritage, which has been under pressure for years to speak out on the issue, now acknowledges that serious damage has been done to the site of special scientific interest (SSSI) at Foveran Links on the Menie estate, north of Aberdeen, since the course opened in 2012, the documents show.
As a result, Foveran’s SSSI status – given because of its unusual shifting sands and diverse plant life – now hangs in the balance.
“Construction of the new golf course involved earthworks, planting of trees, greens and fairways, drainage, irrigation and grass planting,” states one of the reports released by Scottish Natural Heritage inspectors. “This has affected the natural morphology of the dunes and interfered with natural processes. Most of its important geomorphological features have been lost or reduced to fragments. Nearby marine terraces have also been reduced to fragments.”
“These documents show that considerable damage has been done to Foveran Links, and that it is very unlikely that it will retain its SSSI status,” said Bob Ward, the policy director at the Grantham Research Institute on Climate Change and the Environment, who obtained the reports under FoI. Ward has also asked the Scottish government to investigate whether proper environmental monitoring has been carried out at the site since 2012.

The clubhouse at Trump Aberdeen.
The clubhouse on the Menie estate, rebranded Trump Aberdeen. Photograph: Murdo Macleod for the Guardian
A decision to remove the scientific status of the links could affect the US president’s recently announced plans to invest a further £150m in the resort.
Scottish Natural Heritage has been reviewing the state of the lengthy stretch of mobile dunes partly covered by the course for several years and had promised to publish its findings late last year. However, the group has still to outline its views in public.
Trump originally won approval for his “Trump Estate” encompassing the protected dunes because he pledged to create up to 6,000 jobs by building a five-star hotel with 450 rooms, shops, a sports complex, timeshare flats, two golf courses and housing estates there. However, so far he has constructed only one 18-hole course, which is open seven months a year, a practice range, and a small clubhouse with a restaurant and shop; he also converted Menie’s manor house into a boutique hotel with 16 rooms.
Many local residents and councillors believe that the development did not justify destroying the delicate ecosystem at Foveran. They say Trump failed to honour promises he made in 2008 to protect the site as much as possible when he encouraged a planning inquiry to ignore the dunes’ SSSI status.
Normally the site’s conservation status would have prevented any significant development. But Trump said that, if he was refused permission to develop on the southern end of the SSSI, he would withdraw from the entire scheme. He also claimed that, when completed, the land there would be “environmentally enhanced and better than it was before”. The Trump Organization said last year its environmental approach to the course had been “first class”.
That view is disputed by conservationists. “It’s been ruined from a virgin, undeveloped wilderness site into something that’s relatively manicured,” said Dr Jim Hansom, a specialist in coastal ecology at Glasgow University. He told a recent BBC Scotland documentary the site had lost the key features that led to it being given protection. The decision to approve the course was met with anger by conservation groups. “It appears that the desires of one high-profile overseas developer, who refused to compromise one inch, have been allowed to override the legal protection of this important site. And we fear this sets a precedent that will undermine the whole protected-sites network in Scotland,” Aedán Smith, head of planning and development at RSPB Scotland, told the Times.
Trump – whose visit to his other Scottish golf course at Turnberry this month triggered protests – infuriated conservationists in the US this month by proposing to weaken the landmark law that saved the bald eagle, the wolf and other species from extinction.

Master clock maker Guenter Best is still having the time of his life

Updated yesterday at 2:54pm

In a small home workshop in Perth's eastern suburbs, 79-year-old Guenter Best is keeping the craft of watch and clock making alive.
The German-born master craftsman moved to Australia in 1970 and has taken his skills to clocktowers across the city, as well as restoring grand heirloom grandfather clocks and intricate fob watches.
He is one of the country's few masters of clockmaking, a career he began in Germany when he was 15.

"I was born in 1939 and my dad never came back from the war," Mr Best told ABC Radio Perth's Gillian O'Shaughnessy.
"My dad was a teacher, and tradition determined I should be a teacher, and I decided no.
"A friend of my dad had a jeweller's and watch-making shop and he took me on and I learned to be a jeweller and then a watch maker.
"I finished my apprenticeship and then I enrolled in a school for watch making masters and I got my master's degree."



When Mr Best was called up to do military service that was compulsory for young men in West Germany, he made his next move.
"I said, 'No way, my dad never came back from the war', and I went to Switzerland."

Climbing clocktowers

In Switzerland he worked for watch makers including Rolex and travelled all over Europe, climbing tall, steep clocktowers to repair the mechanisms behind the faces.
"Mostly we had to make new bearings because the weights on those old clocks are very heavy and the wheels wear out," Mr Best said.
"You have to polish the pivots on the wheels and then make new bearings.
"Those bearings were brass and you need big lathes to do it, and then to put the bearing in those plates, you needed a hammer.
"It was really a skill which you learned on big clocks and later on I was able to do it for little clocks."

When he emigrated Down Under, Mr Best was offered a number of jobs but decided he would only work from home and set up his workshop.
"When I arrived here I was a shy young bachelor and Perth was good to me."
As well as repairing clocks and watches, he became very involved with the Master Clock and Watch Makers of Western Australia (MCAWA) and was determined to pass on his skills to a younger generation.

A school for new masters

"When I arrived in 1970 I had worked for Rolex and I had done my master's degree in Germany and there was nothing here in Perth.
"I decided to start a school on my own."
He started by teaching at TAFE and in 2011 the MCAWA began offering its own three-year training program.
The first group of five graduated in 2015 — four are now working in the industry — and it now has 36 students.

Mr Best and teaching colleague Nino Sardi take students through all aspects of clock and watch repair, including battery-operated quartz watches, but his passion is for mechanical clocks, from large grandfather clocks to intricate pocket watches.
"Anything mechanical I like," Mr Best said.
"They are heirlooms, something special you get for your wife, inherit from your grandfather or father, and they need service.
"Pieces like that, they are beautiful to work on.
"There is fine engineering in our trade. You see the wheels turning, you see the balance regulating the time."

'Just like Big Ben'

His latest project is a $10,000 restoration of the clock in the tower of Guildford's old post office building.
His students are also involved and the work is expected to take until the end of the year.
"It is a traditional turned clock," Mr Best said.
"Those clocks are all over the world in churches and important buildings; this clock is a very good replica of Big Ben."

Despite his age, Mr Best said he had no plans to retire but might consider it in 20 years.
He still cycles daily to keep fit enough to climb clocktowers and he loves teaching.

"I like to make sure that our trades go to the next generations."

The big dry: 'See us, hear us, help us'

Jared Kushner: Trump's Crown Prince

Jared Kushner was in charge of getting his father-in-law Donald Trump elected president.
He was a young property developer with no political experience and crushing debts.
And he went from one family besieged by scandal, to another.
So who is this man prepared to defend first, his father, then his father-in-law?
Subscribe in Apple Podcasts or your favourite podcast app to find out how this story ends.

Duration: 22min 15sec

Sunday, 29 July 2018

Naked geology, dazzling light… my journey into the Arctic


As Britain faced a heatwave, the Observer’s architecture critic found himself between Norway and the north pole, exploring icy Svalbard on an epic trip for artists and writers
In a tragicomic photograph to be found on the internet, a hydrogen balloon lies sideways on the sea ice, somewhere north of Svalbard. Still inflated, it clings to its spherical dignity, while the ropes that connect it to its upended basket describe elegant. It is a dark silhouette against a horizonless surround, in which the white ice of the foreground grades into a lightly greying sky.
The two men posing by the basket and the one behind the camera don’t have long to live. They will make it across the ice back to land but, with inadequate provisions and equipment, will die there. It will take some decades before their remains and their camera are found. Such was the fate of the 1897 expedition, brave to the point of idiocy, in which the Swede SA Andrée tried to fly to the north pole. He used a steering system that was almost certain not to work, and he set off in his newly made balloon without final checks for leaks.
The Arctic can have this effect on people: its function in the imagination of the world is as a place to test or define, to look for some truth about existence by viewing it from its limit. The challenge of its otherness might explain why Mary Shelley chose to open Frankenstein in the Arctic wastes, and why the Soviets built the showcase coalmining town of Pyramiden more grandly and formally than its function required. Now the significance of the Arctic is above all about climate change, its effects there being particularly visible, significant and dangerous.

"What if we couldn’t stand each other, on this vessel alone on icy seas? Agatha Christie would have loved the scenario"

The belief that the Arctic has something to tell us motivates the Arctic Circle residency, a programme whereby artists, scientists and writers can, for half the actual cost, take part in expeditions aboard a tall sailing ship, around the coasts and islands of Svalbard. Feeling the need for new perspectives on life, I applied – and in early June joined 28 other participants, plus guides and crew, on the three-masted barquentine Antigua. Two weeks without night or internet, ignorant of World Cup results and the latest Trump eruptions, voyaging between 78 and 81 degrees north, going where the wind suggested, marvelling at glaciers in shades of blue beyond the power of words or cameras to capture – cobalt? cerulean? sapphire? “Are you going to find yourself,” teased a friend, “under an iceberg?”
Svalbard’s shape on a map, a splat of kelp upon a rock, may be the least familiar in Europe. It occupies the zone where Mercator’s and other projections dissolve into absurdity, with Svalbard becoming either nonsensically big or weirdly distorted, sometimes getting left out altogether. On globes it can disappear beneath the black plastic cap that holds the object in place. An azimuthal projection, the kind that puts the north pole at the centre of concentric circles of latitude, reveals it to have more to do with the cold family of Arctic lands – Greenland, the islands of north Russia and Canada – than with the European mainland.
Human history has a shallow grip on Svalbard. Before Barents (or those Vikings) arrived, there were no indigenous populations, no equivalent of Inuit in north America, nobody at all. It wasn’t until the 20th century that people started living there permanently, and such life has been extreme, framed by tales of endurance and danger: explorers stuck in the ice through long winters, stranded travellers surviving in snow holes for months, whalers taking insane risks in pursuit of profit, the appalling working conditions and mortality rates of miners.

Other people can be scarier…’: some of the 28 writers and artists who joined the Arctic Circle residency on Svalbard last month.
Some of the 29 writers and artists who joined the Arctic Circle residency on Svalbard last month. In the distance is the Wahlenbergbreen glacier, which ‘resembles an army of orks’. Photograph: Leslie Leong

Instead there is naked geology, exemplary sedimentary mountains whose layers were formed by hundreds of millions of years of shifting land and sea, back to a time when what is now Svalbard was located south of the equator. On one edge, where plate movements pressed it against what is now Greenland, they twist and buckle. Elsewhere equally exemplary igneous rocks, formed in intense heat and pressure in the earlier history of the planet, create the hard, spiky skylines that gave Spitsbergen (“pointed mountains”) its name.
Formations that in other lands would be worth a journey by themselves are here commonplace. They are unforgiving, even tedious, in their sterile magnificence. Animation comes from the clarity, luminosity and subtle alterations of the famous Arctic light. Because the light reflects in all directions off snow and ice, and because sunshine comes (especially around midnight) at a low angle, you are suspended in it. At the same hour, when the shadows deepen and when a light meter would register a lowering of levels but all still looks dazzling, there is a bright-dark quality comparable to that of a solar eclipse.
Along with rock and light, the landscape is made of four other elements – ice, snow, cloud and water – all, of course, variants of the same substance. Their changes and interactions are infinite. You know them underfoot, hard or collapsing, as well as by sight. Above all, there are the glaciers, one after another, covering much of Svalbard, crackling and growling with their internal forces, crumbling into pillars and pinnacles with the unsteady and unlikely beauty of the about-to-collapse. One in particular, the currently surging glacier of Wahlenbergbreen, resembles an army of orks, ranks of ugly upright giants marching to their collapse into the sea, where they will turn into glistening floating ornaments, whose cute technical name is “bergy bits”.
You see clearly that everything is in inorganic motion, if at different speeds – waves, ice, strata, continental plates, weather. There are similarities of patterns: a field of moss looks like a mountain range, ice floes drift like clouds, glacier ice behaves like rock, only speeded up. All landscapes are temporary, as the architect Cedric Price said of buildings, but some are more temporary than others.
The Arctic’s absence of measures like trees and houses makes it hard to read the scale of a glacier – 100ft high? 400ft? More? Dry haze-less air makes distance inscrutable, removing the aerial perspective that helps us read depth. The sun’s 24-hour, 360-degree path messes with time and orientation. It is otherworldly. It is a sketch of another planet. It is not greatly bothered about human presence, even though human presence has the potential to be devastating: whatever the poltroons who deny it might say, this ice is indeed retreating and, quite apart from its effects when it turns up in melted form in a town or field near you, a world of beauty will be destroyed.


‘Solitary specks in the vast landscapes’: a cabin on Svalbard.
‘Solitary specks in the vast landscapes’: a cabin on Svalbard – the last one before the north pole. Photograph: Rowan Moore

“Don’t get eaten by a polar bear” was common advice before I left, but Other People were scarier. What if we couldn’t stand each other, on this vessel alone on icy seas? Agatha Christie would have loved the scenario: a confined space, multiple personal histories, several ways to die. It didn’t seem auspicious that my allocated cabin-mate greeted me with a box of earplugs and the warning that he snores. But I slept, partly by imagining that his occasional rumblings were the sounds of glaciers or walruses. Collectively we participants got along well, not only because it was clearly dumb not to, but also because this was a group of likable and dedicated people. There were irritations, to be sure, and occasional outbreaks of what might be considered madness, but the overwhelming experience was the pleasure of encountering people we wouldn’t have met otherwise, and making lasting friendships.
We were conscious of a precedent – in 2005 a group called Cape Farewell organised a residency in Svalbard that included Ian McEwan and Antony Gormley, that formed the basis of McEwan’s novel Solar. We were a less starry bunch but possibly we had a better time, not least because they went in the harsh month of March. It helped that we were lucky with wildlife – two blue whales within an hour of leaving port, six bears in three sightings, an extended viewing of an ugly of walruses, plus seals, arctic fox, reindeer and an array of birds. (And, yes, according to some contested sources an “ugly” is a collective noun for those large brown sea beasts.)
If it would be nice to tell daring tales of narrow escapes but the truth is that dangerous places have to be highly managed. On land, you can’t leave the protection of the guides, who are armed with rifles as a last resort against polar bears (although there was a mildly alarming moment involving a grounded boat and a curious bear). You could swim in the extremely cold water or go up the ship’s foremast in a safety harness, but these are hardly epic adventures.
Rather, we busied ourselves with our personal attempts to respond to the Arctic. Adam Kuby, a public artist from Portland Oregon, filled a crack in ice with gold-coloured fabric and photographed it. Emma Hoette, one of the crew, who is currently studying at the Laban centre in London, reprised a performance where she sits on a cold rock, naked but for a woollen neck warmer that she slowly unravels. Philip Kanwischer, from Calgary, made a digitally altered photograph of our anxieties: that curious bear multiplied several times over. All had to observe the same rule: you may leave nothing behind on the islands and beaches and take nothing away. Any manmade objects that might be older than 1946 – barrel hoops, shoes, broken bottles — are designated as cultural artefacts and must not be touched.

"The Arctic doesn’t give a damn about us. If it could have a preference, it would want us dead"

Writers took notes for future poems and essays. I read an account of the 1873 expedition of the explorer Benjamin Leigh Smith, who happens to have been my great-great-great uncle, and traced the intersections of his routes with ours. In Mosselbukta, where he found a Swedish expedition that had spent the Arctic winter trapped by ice, I saw the ruins of a flatpacked house these pre-Ikea Swedes had built. It later collapsed; its timbers are miraculously preserved by the dry, cold air.
As a writer on architecture, I had imagined that the appeal of the Arctic would include its lack of my usual subject matter, but there are buildings there too, all the more poignant for their survival in hostile places. There are the structures of coalmining, mineheads perched on near-cliffs and long-legged conveyor systems that recall the inventions of HG Wells or the Walking Cities of the 1960s architectural group Archigram. There are trappers’ huts, researchers’ cabins and tiny refuges for travellers, all solitary specks in the vast landscape. There is the steel mast from which in 1926 Raoul Amundsen and Umberto Nobile, at that point collaborating with each other, flew in an airship to the north pole.
These structures are to the point. They waste no energy. They combine flimsy-looking tarpaper with oversized driftwood because that is what is to hand. It would be lost effort to cut up the wood into more proportionate pieces. Decorated at most with reindeer antlers or a bear’s jawbone, they have the striking aesthetic of buildings that don’t have time for aesthetics, their unusual asymmetries of lightness and mass being responses to unusual conditions.


A bust of Lenin gazes over Pyramiden, the
‘frigid modern Pompeii’ that was once a thriving
Soviet outpost.
A bust of Lenin gazes over Pyramiden, the 
‘frigid modern Pompeii’ that was once a thriving Soviet outpost. Photograph: Rowan Moore

In its 1970s heyday it was an exhibition town, a sought-after posting for Soviet citizens, with model apartment buildings and the world’s northernmost bust of Lenin gazing down an avenue nicknamed the Champs Élysées. It has the only turf in Svalbard, imported from the Ukraine, on which the only dandelions sometimes flower. It has a shed where strawberries were grown. Its buildings are higher than anywhere else in the archipelago, and its mining structures more elaborate and massive – as much to make them impressive as out of necessity. As an exercise in pitting man against nature, with the associated effects of hubris, it has something in common with the Swedish balloon.
Svalbard architecture exposes with special lucidity the heroism and foibles of human life, which is what the Arctic does more generally. It doesn’t give a damn about us. If it could have a preference, it would want us dead. But its very implacability makes us want to read ourselves in it and enables us to do so. The message of those sedimentary mountains is that, over a scale of tens of millions of years, nature will probably shrug off whatever monstrosities we inflict on it, as it has previous catastrophes like meteorites and volcanic explosions, but that will be much too late for us. This realisation makes climate change more urgent, not less. We made this problem and it is down to us to fix it. There is no one and nothing else to help us.
It’s a little preposterous to seek the meaning of the Arctic, but if it has one it’s in what it reflects. One of the strangest sights was, after 10 days’ sailing, of a man we hadn’t met before. Wonders included the rediscovery, over a return via Oslo airport to Britain, of crowds, summer warmth, trees, trucks, streetlamps, passwords, football results and new Trump eruptions much like the old ones, of a snail trail and a mulberry bush in the garden. Some of these things seemed inconsequential, some repulsive, some precious. A possibly obvious truth was vividly reinforced, which is that there is no fundamental reason why any of them are here. We’d miss them, some of them, if they weren’t.

Can science save Australia’s quoll from a deadly diet?

Extract from The Guardian

Targeted genetics will help a threatened species spurn a poisonous toad meal

Australia’s northern quoll, one of the world’s rarest carnivores, has developed a feeding habit that puts its very existence in peril. The squirrel-sized marsupial turns out to have a fondness for the poisonous flesh of invasive cane toads, introduced into Australia in the 1930s. And this appetite has wiped out vast numbers of the species across the country. As a result, the northern quoll is now considered to be nationally endangered.
But scientists have launched a remarkable project aimed at saving the little nocturnal hunters. They have pinpointed an isolated group of quolls that have evolved an aversion to cane toads and, instead of munching meals of their venomous flesh, give cane toads a wide berth and seek other prey.
Finding that the toad-aversion trait is inherited, the researchers are attempting to breed new populations of toad-smart quolls in other areas of Australia and so save the species. Early results from trials by Melbourne University suggest that the technique, called targeted gene flow, could be used to save other endangered species.
Last year the researchers released a mixture of normal, vulnerable quolls and toad-smart ones on Indian Island, off Australia’s Northern Territory, to see if the quolls would interbreed and their youngsters survive. Indian Island is known to be infested with cane toads.
Earlier this year, returning to Indian Island, they found that a small number of quoll offspring had survived, indicating that the adults had bred with each other and the surviving offspring must have picked up the toad-aversion trait and not eaten them.
“Being born on the island and surviving to adulthood means these quolls received toad-smart genes and do not eat toads,” researcher Ella Kelly, of Melbourne University, told the Observer. “This shows that targeted gene flow can work.”
The result has been welcomed by conservationists, who believe the technique – which involves pushing a new, protective trait through an at-risk population – could save many other endangered creatures and plants. Essentially this is a way to fast-track evolution.
Other species that could benefit include the Tasmanian devil, which is threatened by facial tumour disease, and coral reefs, many of which are affected by warming waters. In both cases, resistant species could be used to breed in new traits to help survival.
However, the introduction of species to counter biological problems has a tricky record, as demonstrated by the cane toad itself. They were introduced to Australia from South America in an attempt to control grey-backed cane beetles, which were destroying sugar cane crops, a major source of income for Australia.
The toads were supposed to eat the beetles but multiplied so rapidly that there are now more than 200 million in Australia. They have spread across the country, bringing disease to native species, and their flesh has proved deadly to many native carnivorous species, the quoll included. By contrast, cane beetle numbers have been unaffected.