TORY MP Mark Field has been suspended as a Foreign Office minister after he was seen physically removing a climate change protester from a dinner in the City of London.

Video footage showed Field physically removing a climate change protester from a dinner at Mansion House.

It came as activists interrupted a black-tie event where Chancellor Philip Hammond was giving a speech.

Prime Minister Theresa May made the decision after viewing footage of the incident, which she found "very concerning".

City of London Police said they were looking into a "small number" of third-party reports of an assault at the Mansion House event.

Greenpeace protesters disrupted the black-tie event, where Chancellor Philip Hammond was speaking, to demand action to tackle the climate emergency.

Field was seen manhandling the female protester at the event in scenes described as "horrific" by Labour.

A Downing Street spokeswoman said: "The Prime Minister has seen the footage and she found it very concerning.

"The police have said they are looking into reports over this matter and Mark Field has also referred himself to both the Cabinet Office and the Conservative Party.

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

May, who had been at a summit of European Union leaders in Brussels, is understood to have spoken to Chief Whip Julian Smith about the incident, who then informed Field of her decision.

Greenpeace said that the activist removed by Field, who they have not identified, "had a good sleep and is doing fine".

"We're looking after her. Thanks so much for your love and concern everyone. We're sharing positive messages with her".

Field has referred himself to the Cabinet Office for investigation and has apologised "unreservedly" to the activist.

In a statement to ITV, Cities of London and Westminster MP Field said: "In the confusion many guests understandably felt threatened and when one protester rushed past me towards the top table I instinctively reacted.

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

"As a result I grasped the intruder firmly in order to remove her from the room as swiftly as possible.

He added that he "deeply" regretted the incident and would co-operate fully with a Cabinet Office investigation.

Tory MP Sir Peter Bottomley defended Field's actions, saying he had done nothing wrong.

Sir Peter said: "The woman clearly was trying to create a fuss.
"Most viewers would say it's good that she didn't succeed."
Sir Peter, whose wife Virginia - now Baroness Bottomley - was assaulted while health secretary, said if a police officer had done what Mr Field did, "would there have been a fuss? The answer is no".

But Labour's shadow women and equalities secretary Dawn Butler described the incident as "horrific" and said "so much violence does not seem justified".

She added: "I'm sure I'm not the only one who is wondering why no one intervened. So much violence does not seem justified. An investigation needs to take place as soon as possible."

Senior captains of industry and top City executives were among the invited guests to hear speeches by Hammond and Bank of England governor Mark Carney.

A City of London Police spokesman said: "We have received a small number of third party reports of an assault taking place at the event. These reports are being looked into by police."

The City of London Corporation said it was investigating the breach of security at Mansion House and "will be reviewing arrangements for future events".

In his ministerial role, Field has spoken up for the rights of protesters and condemned violence against women

When contacted by the Press Association, Foreign Secretary Jeremy Hunt, who is Field’s boss, responded with a text saying “sorry can’t talk now”.

Labour’s shadow women and equalities secretary Dawn Butler described the incident as “horrific” last night, adding “he must be immediately suspended or sacked”.

Conservative MP Johnny Mercer, a former soldier, tweeted: "Honestly? Try being in our shoes in the current environment. He panicked, he's not trained in restraint and arrest, and if you think this is 'serious violence', you may need to recalibrate your sensitivities.

"Calm down, move on, and be thankful this wasn't worse."

Mayor of London Sadiq Khan tweeted: "It is truly shocking to see this kind of behaviour from an MP. Violence against women is endemic in our society and this behaviour is unacceptable. He should consider his position. I welcome the fact the City of London Police are looking into this incident."