Namakula made the call in an interview with the News Agency of Nigeria in New York.
She was reacting to a report published and presented to the UN General Assembly on Tuesday.
“We made an appeal to the United Nations and other stakeholders to desist from using images of African children and children of African descent in undignified circumstances of dire poverty for marketing and fundraising,’’ she said.
In the report , UN human rights experts outlined how discrimination affects black boys and girls worldwide to the extent that they are not considered children, even in the eyes of the law.
They said unresolved legacies of trade and trafficking in enslaved Africans, as well as colonialism, post-colonial apartheid and segregation, continue to harm these children today.
The report by the Working Group on people of African descent highlights discrimination in areas that include the administration of justice, law enforcement, education and health.
“Due to racial discrimination, racial stereotypes, systemic racial discrimination and xenophobia, children of African descent are not considered as children at all,” Namakula told ambassadors while presenting the report.
The report found that throughout the Diaspora, children of African descent face heavier policing, including more arrests, police surveillance, racial profiling, strip searches and excessive use of force.
According to the report, “Law enforcement is in conflict with children of African descent.”
The study details how false racial stereotypes of criminality, culpability and dangerousness, influence decision-making, including by police officers, prosecutors, lawyers and judges globally.
“The childhoods of people of African descent are stolen by persistent racial disparities in policing and family interventions, including removal of children and termination of parental rights, and racialised decision-making and outcomes,” they said.
The Working Group stated that it was time to take action to end excessive use of force, extra-judicial killings, disparities, racial profiling, racial stereotypes and stereotyping, systemic racial discrimination, hate speech and hate crimes.
They called for the creation of a racial justice index to measure progress.