\n<\/p>\n
The Met commissioner should scrap plans to deploy live facial recognition (LFR) at next weekend\u2019s Notting Hill carnival because the technology is riven with \u201cracial bias\u201d and subject to a legal challenge, 11 civil liberty and anti-racist groups have demanded.<\/p>\n
A letter sent to Mark Rowley warns that use of instant face-matching cameras at an event that celebrates the African-Caribbean community \u201cwill only exacerbate concerns about abuses of state power and racial discrimination within your force\u201d.<\/p>\n
The Runnymede Trust, Liberty, Big Brother Watch, Race on the Agenda, and Human Rights Watch are among those who claim the technology \u201cis less accurate for women and people of colour\u201d.<\/p>\n
The demand comes just days after ministers ramped up the deployment of vans fixed with facial recognition technology to nine forces across England and Wales.<\/p>\n
The Met said last month it would deploy specially mounted cameras at entries and exits of the two-day event in west London. As many as 2 million people attend the second biggest street festival in the world every year, held on the August bank holiday weekend.<\/p>\n
<\/span>Notting Hill carnival has taken place over the summer bank holiday in the capital most years since 1966.<\/span> Photograph: Alishia Abodunde\/Getty Images<\/p>\n In the letter seen by the Guardian, the signatories say: \u201cThe choice to deploy LFR at Notting Hill carnival unfairly targets the community that carnival exists to celebrate.<\/p>\n \u201cThe Met has been found to be institutionally racist by Baroness Casey\u2019s independent review and trust in the Met has been badly damaged by discriminatory policing.<\/p>\n \u201cTargeting Notting Hill carnival with live facial recognition technology will only exacerbate concerns about abuses of state power and racial discrimination within your force.\u201d<\/p>\n The letter says that since the Met announced its Notting Hill plan, a high court challenge has been launched by the anti-knife campaigner Shaun Thompson. A Black British man, Thompson was wrongly identified as a criminal, held by police, and then faced demands from officers for his fingerprints.<\/p>\n \u201cMr Thompson was returning from volunteering with Street Fathers, a youth advocacy and anti-violence community organisation, when he was surrounded by officers and held for half an hour. He has likened the discriminatory impacts of LFR to \u2018stop and search on steroids\u2019,\u201d the letter said.<\/p>\n Campaigners claim the police have been allowed to \u201cself-regulate\u201d their use of the technology. Officers have in the past used a setting that was subsequently shown to disproportionately misidentify Black people.<\/p>\n An independent report by the public corporation the National Physical Laboratory found that the Met\u2019s LFR technology, which is called NeoFace, is less accurate for women and people of colour when deployed at certain settings.<\/p>\n The report\u2019s author, Dr Tony Mansfield, acknowledged that \u201cif the system is run at low and easy thresholds, the system starts showing a bias against black males and females combined\u201d. There is no legal obligation on the police to run the technology on higher settings, the letter says.<\/p>\n In 2018, a researcher at MIT Media Lab in the US concluded that software supplied by three companies made mistakes in 21% to 35% of cases for darker-skinned women. By contrast, the error rate for light-skinned men was less than 1%.<\/p>\n The other signatories are senior figures in Privacy Watch, Privacy International, Race Equality First, Open Rights Group, Access Now, StopWatch and Statewatch.<\/p>\n The Met said last month the cameras would be used on the approach to and exit from the carnival, \u201coutside the boundaries of the event\u201d itself, to help officers \u201cidentify and intercept\u201d people who pose a public safety risk.<\/p>\n The Met has said it will only use the technology at settings that demonstrate no racial bias to uncover people wanted for the most serious offences such as knife crime and sexual assaults.<\/p>\n However, civil liberty groups were dismayed to discover that the technology has previously been used by police in Wales to target ticket touts.<\/p>\n About 7,000 officers and staff will be deployed on each day of the carnival, the Met said.<\/p>\n LFR cameras on the approach to the carnival will search for people who are shown as missing and people who are subject to sexual harm prevention orders, police said. Screening arches will be deployed at some of the busiest entry points, where stop-and-search powers will be used.<\/p>\n The event is still community-led, but senior politicians have expressed concerns about its safety, resulting in demands that it should be moved to Hyde Park or be ticketed to prevent crushes in narrow streets.<\/p>\n Yvette Cooper, the home secretary, said last week that she would draw up a new legal framework for the use of LFR. \u201cFacial recognition will be used in a targeted way to identify sex offenders or people wanted for the most serious crimes who the police have not been able to find,\u201d she said.<\/p>\n The Met and South Wales police have been testing the technology. The Met says it has made 580 arrests using LFR for offences including rape, domestic abuse, knife crime, grievous bodily harm and robbery, including 52 registered sex offenders arrested for breaching their conditions.<\/p>\n The Met deputy assistant commissioner Matt Ward, who is in charge of the policing operation for carnival this year, said the force was aware there were still \u201cmisconceptions\u201d about the use of live facial recognition in Black and other ethnic minority communities.<\/p>\n \u201cIt is right that we make the best use of available technology to support officers to do their job more effectively. That is why we will be using LFR cameras on the approach to and from carnival, outside the boundaries of the event itself. Live facial recognition is a reliable and effective tool. It has led to more than 1,000 arrests since the start of 2024.<\/p>\n \u201cIndependent testing by the National Physical Laboratory found that at the thresholds the MPS uses the system, it is accurate and balanced with regard to ethnicity and gender, but we know there are still misconceptions about its use, particularly in Black and other minority ethnic communities.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":" The Met commissioner should scrap plans to deploy live facial recognition (LFR) at next weekend\u2019s Notting Hill carnival because the technology is riven with \u201cracial bias\u201d and subject to a legal challenge, 11 civil liberty and anti-racist groups have demanded. A letter sent to Mark Rowley warns that use of instant face-matching cameras at an<\/p>\n","protected":false},"author":1,"featured_media":16137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[9553,7431,1185,9554,3574,3222,7363,1551,9552,6343],"class_list":{"0":"post-16136","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-crime-justice","8":"tag-biased","9":"tag-cameras","10":"tag-campaigners","11":"tag-carnival","12":"tag-facial","13":"tag-hill","14":"tag-notting","15":"tag-police","16":"tag-racially","17":"tag-recognition"},"_links":{"self":[{"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/posts\/16136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16136"}],"version-history":[{"count":0,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/posts\/16136\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=\/wp\/v2\/media\/16137"}],"wp:attachment":[{"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/naijaglobalnews.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}