Same-sex relationships are outlawed in Zambia, where British colonial-era laws on homosexuality still apply.

The Swedish embassy in Zambia tweeted the rainbow flag using the hashtag #Idahot2022, which stands for International Day Against Homophobia, Biphobia, Intersexism and Transphobia.

"LGBTIQ rights are human rights - always and everywhere," the tweet said.

The Finnish ambassador also tweeted "standing together for human rights".

https://twitter.com/SwedeninZM/status/1526544335780601859

Former Zambian diplomat Emmanuel Mwamba has demanded answers from the country's foreign ministry, The Lusaka Times website reports.

"It is surprising that these embassies chose to fly these flags at their premises without due regard to the law and cultural sensitivity of Zambians and Zambia on the matter,” he is quoted as saying.

In December 2019, the US recalled its ambassador to Zambia over a diplomatic row after he had criticised the imprisonment of a gay couple.

The Zambian government had accused the ambassador of trying to dictate policy.