he case against cats: Why Australia has declared war on feral felines

The case against cats: Why Australia has declared war on feral felines

Russian President Vladimir Putin, right, and North Korea's leader Kim Jong Un pose for photographers during their meeting in Vladivostok, Russia, Thursday, April 25, 2019. Putin and Kim are set to have one-on-one meeting at the Far Eastern State University on the Russky Island across a bridge from Vladivostok. The meeting will be followed by broader talks involving officials from both sides. (AP Photo/Alexander Zemlianichenko, Pool) Putin-Kim summit: Why their first meeting matters WINDSOR, ENGLAND - JULY 13: Queen Elizabeth II and President of the United States, Donald Trump walk from the Quadrangle after inspecting an honour guard at Windsor Castle on July 13, 2018 in Windsor, England. Her Majesty welcomed the President and Mrs Trump at the dais in the Quadrangle of the Castle. A Guard of Honour, formed of the Coldstream Guards, gave a Royal Salute and the US National Anthem was played. The Queen and the President inspected the Guard of Honour before watching the military march past. The President and First Lady then joined Her Majesty for tea at the Castle. (Photo by Chris Jackson/Getty Images) President Trump gets another crack at royal protocol Family's memorial a scene of unimaginable grief us carrier operations send warning russia military pleitgen dnt tsr vpx_00001517 US warships send a powerful message to Russia Father Jude Fernando Sri Lanka bombings Priest urges community not to retaliate after bombings North Face climbers confirmed dead after Banff avalanche Earthquake sends water tumbling from high-rise roof iran hoarding oil gfx US announces sanctions possible for Iranian oil imports In this undated photo provided by the Department of the Environment, a feral cat catches and eats a crimson rosella bird at an unknown location in Australia. Researchers have found that much of the Australian species' decline coincided with the introduction of two animals: the feral cat, which sailors brought to Australia on ships as a means of pest control, and red foxes, brought to the continent for hunting. (AP Photo/Department of the Environment, C. Potter) EDITORIAL USE ONLY Why is Australia killing 2 million cats? pepsico sues indian potato farmers exclusive lays lawsuit lownsbrough intv qmb vpx_00001529 PepsiCo sues Indian farmers over 'exclusive' potatoes Britain's Prince William, top left, is farewelled by Imam Gamal Fouda after his visit to the Al Noor mosque in Christchurch, New Zealand, Friday, April 26, 2019. Prince William visited the one of the mosques where 50 people were killed and 50 others wounded in a March 15 attack by a white supremacist. (Tracey Nearmy/Pool via AP) Listen to Prince William's speech at Christchurch mosque sri lanka terror trail fbi ripley pkg vpx_00023208.jpg Authorities ramp up investigation into Sri Lanka attacks N. Korea handed US $2M bill for Otto Warmbier Evgeny Prigozhin Vladimir Putin Russian company planned to quell Sudan protests sudan Military General transition nima elbagir intv vpx _00010426.jpg Sudan's military: We will not use force against protestors $13.6B solar park rises from Dubai desert Russian President Vladimir Putin, right, and North Korea's leader Kim Jong Un pose for photographers during their meeting in Vladivostok, Russia, Thursday, April 25, 2019. Putin and Kim are set to have one-on-one meeting at the Far Eastern State University on the Russky Island across a bridge from Vladivostok. The meeting will be followed by broader talks involving officials from both sides. (AP Photo/Alexander Zemlianichenko, Pool) Putin-Kim summit: Why their first meeting matters WINDSOR, ENGLAND - JULY 13: Queen Elizabeth II and President of the United States, Donald Trump walk from the Quadrangle after inspecting an honour guard at Windsor Castle on July 13, 2018 in Windsor, England. Her Majesty welcomed the President and Mrs Trump at the dais in the Quadrangle of the Castle. A Guard of Honour, formed of the Coldstream Guards, gave a Royal Salute and the US National Anthem was played. The Queen and the President inspected the Guard of Honour before watching the military march past. The President and First Lady then joined Her Majesty for tea at the Castle. (Photo by Chris Jackson/Getty Images) President Trump gets another crack at royal protocol Family's memorial a scene of unimaginable grief us carrier operations send warning russia military pleitgen dnt tsr vpx_00001517 US warships send a powerful message to Russia Father Jude Fernando Sri Lanka bombings Priest urges community not to retaliate after bombings North Face climbers confirmed dead after Banff avalanche Earthquake sends water tumbling from high-rise roof iran hoarding oil gfx US announces sanctions possible for Iranian oil imports In this undated photo provided by the Department of the Environment, a feral cat catches and eats a crimson rosella bird at an unknown location in Australia. Researchers have found that much of the Australian species' decline coincided with the introduction of two animals: the feral cat, which sailors brought to Australia on ships as a means of pest control, and red foxes, brought to the continent for hunting. (AP Photo/Department of the Environment, C. Potter) EDITORIAL USE ONLY Why is Australia killing 2 million cats? pepsico sues indian potato farmers exclusive lays lawsuit lownsbrough intv qmb vpx_00001529 PepsiCo sues Indian farmers over 'exclusive' potatoes Britain's Prince William, top left, is farewelled by Imam Gamal Fouda after his visit to the Al Noor mosque in Christchurch, New Zealand, Friday, April 26, 2019. Prince William visited the one of the mosques where 50 people were killed and 50 others wounded in a March 15 attack by a white supremacist. (Tracey Nearmy/Pool via AP) Listen to Prince William's speech at Christchurch mosque sri lanka terror trail fbi ripley pkg vpx_00023208.jpg Authorities ramp up investigation into Sri Lanka attacks N. Korea handed US $2M bill for Otto Warmbier Evgeny Prigozhin Vladimir Putin Russian company planned to quell Sudan protests sudan Military General transition nima elbagir intv vpx _00010426.jpg Sudan's military: We will not use force against protestors $13.6B solar park rises from Dubai desert (CNN)They're cute, they're fluffy, and they're public enemy number one in Australia. Australia is at war -- with feral cats. By 2020, the government wants to kill two million free roaming cats, a large chunk of the total feral cat population, which is estimated to be between 2 and 6 million. Some areas of Australia have gone even further. In the northeastern state of Queensland, there's even a council offering a $10 ($7) bounty per feral cat scalp -- a policy People for the Ethical Treatment of Animals (PETA) has lambasted as "cruel." Nor is the problem exclusive to Australia. In neighboring New Zealand, a prominent environmentalist has proposed a cat-free future, with both domestic and feral cats either controlled or culled. So why do the Antipodes dislike cats so much? Killer cats The answer is simple: Cats, especially feral ones, are killers. The first cat is thought to have arrived in Australia at some point in the 17th century. Since then, their number has ballooned, with the population today estimated to cover 99.8% of the country. Although feral cats belong to the same species as domestic cats, feral cats live in the wild where they are forced to hunt for survival. A rare burrowing bettong hides under a hollow log near Cygnet River on Kangaroo Island. Its species was driven to extinction on mainland Australia by foxes and feral cats. A rare burrowing bettong hides under a hollow log near Cygnet River on Kangaroo Island. Its species was driven to extinction on mainland Australia by foxes and feral cats. Since they were first introduced by European settlers, feral cats have helped drive an estimated 20 mammal species to extinction, Gregory Andrews, national commissioner of threatened species told the Sydney Morning Herald. According to Andrews, that makes feral cats the single biggest threat to Australia's native species. And that's significant in Australia, an island nation that was cut off from the rest of the world for thousands of years. Today, an estimated 80% of Australia's mammals and 45% of its birds are found in the wild nowhere else on earth. For cats, native species are easy prey. Cats are believed to kill more than 1 million native birds, and 1.7 million reptiles across Australia everyday, a spokesperson for Australia's Department of the Environment and Energy told CNN, citing scientific research. Some of the other species under threat from cats include the brush-tailed rabbit-rat, which the government classifies as vulnerable, and the rat-like golden bandicoot. "We are not culling cats for the sake of it, we are not doing so because we hate cats," said Andrews. "We have got to make choices to save animals that we love, and who define us as a nation." Unlikely critics The government, which announced its plan to initiate a cull in 2015, has pledged $5 million to support community groups who can target cats on the front line. But the plan has come under fire -- and surprisingly, conservationists are among the critics. Tim Doherty, a conservation ecologist from Deakin University in Australia, agrees that feral cats take a "big toll" on Australia's native species, but believes the cull is based on shaky science. "At the time, when the target was set in 2015, we actually didn't know how many feral cats there were in Australia," he said, adding that some estimates at the time put the number at 18 million, which he called a "gross over estimate." "There's not really a reliable way to estimate across an entire continent, and if you're going to set a target, and if you want it to be meaningful, you need to be able to measure your progress towards it." Another, more pressing issue, is that merely killing a cat doesn't necessarily save bird or mammal lives -- the cat needs to have been living in an area that has threatened animals, he said. A feral cat in a neighborhood in Washington, DC on April 4, 2014. A feral cat in a neighborhood in Washington, DC on April 4, 2014. And bounties needed to be focused on a certain area, Doherty said. "It needs to be concentrated rather than a scatter gun approach," he said. While cats are a big problem, the government had focused heavily on them at the cost of other, more politically sensitive issues like habitat loss caused by urban expansion, logging and mining. "There's a possibility there that cats are being used as a distraction to some extent," he said. "We also need to have a more holistic approach and address all threats to biodiversity." Other notable critics of the plan include British singer Morrissey and Brigitte Bardot. 'Cats to go' In New Zealand there have been calls to put a stop to domestic cats altogether. The remote island nation, which was one of the last places on earth to be reached by humans, has already announced a bold goal of becoming completely predator free by 2050. According to the government, rats, possums and stoats kill 25 million native birds each year. New Zealand has no native land mammals besides bats, meaning a large variety of birds -- including the country's flightless Kiwi -- were able to thrive in a land without predators. Now, 37% of New Zealand's bird species are threatened. What's more, many of New Zealand's native birds are ground-dwellers, making them susceptible to cats, according to the country's Department of Conservation. A keeper holds two kiwi chicks in his hands in Berlin on June 19, 2012. A keeper holds two kiwi chicks in his hands in Berlin on June 19, 2012. In 2013, well-known New Zealand economist Gareth Morgan drew the ire of cat lovers -- including the then-Prime Minister John Key, himself the owner of a cat named Moonbeam -- when he launched a campaign called "Cats to Go," encouraging cat lovers to avoid replacing their pet when it dies. "Cats are the only true sadists of the animal world, serial killers who torture without mercy," he said when add? CNN has reached out to Morgan for comment. Two years later, then-Conservation Minister Maggie Barry urged authorities to start putting down stray cats to save native bird populations, and called for pet cats, which number around 1.134 million according to the New Zealand Companion Animal Council, to be limited to one or two per household. And last year, Omaui, a small coastal town in New Zealand's South Island considered banning new domestic cats in the area -- although it has since backtracked on its plan. ''We're not cat haters, but we want our environment to be wildlife-rich," Omaui Landcare Charitable Trust chairman John Collins said in August last year.