Police gain power to detain dogs suspected of worrying livestock
A new law that will see farm animals in England and Wales get stronger protection from dog attacks and give police the power to detain dogs suspected of worrying livestock has come into force.
As part of the new law, the maximum penalty for livestock worrying, which occurs when a dog chases, attacks, or causes distress to livestock on agricultural land, has increased from £1,000 to an unlimited fine.
A survey of farmers from the National Sheep Association found that almost four in five (87%) sheep farmers experienced a dog attack on their flock in 2024. Many have reported multiple incidents. Recent National Farmers’ Union research found that the cost of livestock worrying has risen by 10% from the previous year. This has now reached almost £2 million. The midlands alone saw an estimated £438,000 worth of livestock harmed by dog attacks, followed by the Southeast at £330,000.
The new law gives the police greater powers to enable them to investigate incidents more effectively. These powers include entering premises to secure evidence or animal DNA. Alongside this, courts will also be able to require offenders to cover the costs of seizing and caring for a detained dog.
These changes will reduce the emotional and financial strain placed on farming communities from these dangerous attacks. This will not only save animals but save farmers from around £6,000 a year from replacing animals. While these incidents can unfold in moments, they leave lasting damage, harm businesses, affect livelihoods and cause considerable stress in rural communities. The new law brings much needed stronger powers to address the problem.
Farming Minister Dame Angela Eagle said: “Farmers can now have greater peace of mind knowing that proper penalties are in place for people who carelessly let their dogs worry livestock. Dog attacks have devastating consequences and this new law reflects the Government’s strong commitment to our farmers and animal welfare.
“These stronger protections will help keep livestock safe and give farmers more confidence that incidents can be quickly and properly investigated, It will support the safety and wellbeing of rural communities and ensure that irresponsible dog owners can be held to account.”
The law extends protection to incidents that happen on roads and paths. This recognises incidents can occur when farmers move their livestock, for example along a road to another field or milking parlour. It also expands the definition of livestock to include camelids such as llamas and alpacas.
This announcement follows the launch of the Animal Welfare Strategy for England, where the Government has also reconvened the Responsible Dog Ownership (RDO) taskforce. This is a group of experts that will provide recommendations on ways to encourage responsible dog ownership and reduce dog attacks across England and Wales.


