If you’re a cat owner, one of the biggest questions you face is whether your kitty will be allowed to roam outside or kept safely indoors.
This is a debate that has left pet owners divided, with some claiming it is cruel to confine a cat indoors while others worry about an outdoor cat’s safety.
Now, a group of scientists have put this question to the test.
And their findings suggest that letting your cat roam outdoors could help curb some of its more destructive habits.
In a paper, published in Applied Animal Behaviour Science, researchers discovered that cats who were allowed unsupervised outside time had lower levels of disruptive behaviour.
While the results were modified by other factors, like the presence of other cats in the house, outdoor cats were much less likely to ruin your furniture by scratching.
Lead author Dr Lee Neil, a a behavioural biologist from the University of Guelph, Canada, told the Daily Mail: ‘One possibility is that cats who scratch household items have not been provided with their preferred options for scratching indoors.
‘Cats with outdoor access have more opportunities to find these preferred options when outside which might give them an outlet that prevents the behaviour indoors.’
Scientists say that letting your cat roam outside can make it less destructive and less disruptive at night (stock image)
As Dr Neil acknowledges, uncontrolled outdoor access for cats is a ‘controversial topic’.
Recent studies suggest that 31 per cent of cats in the UK are exclusively kept indoors, but owners are divided over whether this is healthy.
One one hand, many cat owners point out that the life expectancy of indoor cats is significantly higher than for outdoor cats, due to the risk of injury and illness.
The lifespan of an indoor cat is 15 to 17 years, while an outdoor cat’s lifespan is two to five years, according to researchers at the University of California-Davis.
In a post on TikTok, one user said: ‘I don’t want to answer the door to someone telling me he’s been run over.’
‘My baby has always been indoors as she’s safe and happy. I think people who let their cat free roam unsupervised are the neglectful and irresponsible ones,’ added another commenter.
While one cat owner posted: ‘I can’t help but feel bad for having so much control over him but I’ve taken the responsibility to make sure he is safe.’
However, recent research suggests that exclusive indoor cats have higher rates of bad behaviour.
Recent studies suggest that 31 per cent of cats in the UK are exclusively kept indoors, but owners are divided over whether this is healthy
One Spanish study found that indoor cats had a higher risk for owner-reported aggression and were more likely to go to the bathroom outside of the litter tray.
Likewise, many pet owners on social media complain that it is ‘cruel’ or ‘unnatural’ to keep cats indoors.
In this new study, scientist surveyed 7,793 cat owners in America and Canada about their pets habits and behaviour.
Overall, indoor cats had the highest rates of scratching, with 48.5 per cent of owners reporting that their cat scratched the furniture.
According to Dr Neil, this is likely because indoor cats aren’t finding the right places to work out their natural scratching behaviours.
Dr Neil says: ‘We know that cats need to scratch to condition their nails, to stretch and to leave markings for communication.’
Cats with uncontrolled outdoor access, by contrast, had the lowest reports of scratching and night-time activity, such as running around, and excessive vocalisations, such as yowling.
However, the researchers caution that outdoor access isn’t a ‘fix-all’ for behaviour issues.
Research found that uncontrolled outdoor access reduced scratching and yowling, but experts warn this is not a ‘fix all’ for bad behaviour
Dr Neil says: ‘Our data does not support the idea that cats with outdoor access are necessarily better behaved.’
Some negative behaviours decrease as cats spend more time outdoors but other can increase in some situations.
These effects also usually occur through interactions with other factors, such as type of outdoor access, sex of the cat, number of cats in the home and medical issues.
‘The general consensus among cat behaviour experts is that cats have numerous opportunities for natural behaviours when outdoors – but many of these opportunities can also be offered indoors through appropriate enrichment,’ says Dr Neil.
‘It might be easier to meet cats’ needs through outdoor access, but we can also create appropriate indoor spaces and allow controlled outdoor access to meet their needs.’
The researchers, therefore, advise that cat owners try to understand their pets individual needs and find ways to meet them.
That could be through letting them roam outside, if the area is safe, or by providing play and exploration opportunities indoors.
Dr Neil concludes: ‘Uncontrolled outdoor access for cats is a controversial topic with lots of differing opinions and no clear solution, and this study is just one more part of the puzzle.’



