Russian lawmakers approve bill banning gender reassignment

"The State Duma banned gender reassignment in Russia," the lower house said in a statement, adding that all factions had voted to introduce the new laws "unanimously".

"This decision will protect our citizens and our children," Chairman of the State Duma Vyacheslav Volodin said in a separate statement on social media.

He pointed to what he described as a growing trend of gender reassignment in the United States, and claimed this was leading to the "degeneration" of the country.

"This is unacceptable for us," he added, explaining why the proposed ban had won the backing of the lower house.

The new legislation forbids transition surgery, with the exception of children with congenital defects, and bars people changing their gender in government-issued documents.

It must first be approved by the upper house of parliament and President Vladimir Putin before entering into force, steps seen as formalities in a country where lawmakers are loyal to the Kremlin.

The Duma statement said the new laws will have sweeping consequences for Russian transgender people: "citizens who have already changed gender will be prohibited from adopting children, and their marriages will be annulled."

- Hormone 'black market' -

Yan Dvorkin, a 32-year-old psychologist who leads a Russian NGO helping transgender people called "Centre T", told AFP prior to Friday's vote he was concerned about a possible rise in suicides as a result of the bill.

He also said the ban on hormone reassignment therapy -- also to be made illegal under the rules -- risks "creating a black market in hormones".

Since the start of its offensive in Ukraine, Russia has adopted a series of conservative measures, particularly against the LGBTQ community, aiming to clamp down on behaviour authorities consider deviant and Western-influenced.

The country's most prominent LGBTQ advocacy groups have been forced to close or branded "foreign agents," a status with Soviet-era overtones that piles undue administrative pressure on the organisations.

Russia's FSB security service announced earlier this week it had arrested a transgender rights activist accused of "high treason" for supporting the Ukrainian military.

And last November, Russian lawmakers approved a bill banning all forms of LGBTQ "propaganda", a move with far-reaching consequences for book publishing and film distribution.

Russia's Bolshoi Theatre permanently dropped a ballet about dance legend Rudolf Nureyev over the rules and publishers said it could result in a ban of some Russian classics like Vladimir Nabokov's "Lolita".

Russia under Putin's decades-long rule has seen deepening ties between the Kremlin and the Orthodox Church, which has promoted hardline social values and cautioned against the influence of Western societies.