British minister Mark Field suspended for shoving protester

A British minister was suspended on Friday after he was filmed physically removing a climate change protester from a dinner in London.

Mark Field accosted the female activist as she walked towards finance minister Phillip Hammond, pushing her against a column before frogmarching her out of the room.

Prime Minister Theresa May's office said it had suspended the junior foreign office minister.

"The prime minister has seen the footage and she found it very concerning," Downing Street said.

"He will be suspended as a minister while investigations take place."

Police said they were following up on a "small number" reports of an assault.

Greenpeace activist Areeba Hamid said she was "shocked at the footage of an elected MP and government minister assaulting one of our peaceful protesters".

Field told ITV that he "deeply" regretted his actions, saying that "in the confusion many guests understandably felt threatened and when one protester rushed past me towards the top table".

"There was no security present and I was for a split-second genuinely worried she might have been armed."

The Conservative politician has referred himself to the Cabinet Office for investigation.

London mayor Sadiq Khan called Field's actions "unacceptable" and urged him to "consider his position".

Labour MP Jess Phillips called the footage "so, so awful" while fellow Labour MP Dawn Butler said it was "horrific" and called for Field to be sacked or suspended.

But Tory MP Peter Bottomley argued that "the woman clearly was trying to create a fuss" and that "most viewers would say it's good that she didn't succeed".

Greenpeace said 40 of its activists had interrupted the event.