A Greenpeace protester drives a bike with a message "priority for climate" before the politicians arrive at a meeting for exploratory talks for a possible new government coalition, in Berlin, Germany, October 12, 2021. REUTERS/Annegret Hilse

A statue depicting Britain?s Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain?s Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers load into a van a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street and removed by police, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers load into a van a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street and removed by police, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers load into a van a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street and removed by police, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A police officer carries a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street and removed by police, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers remove a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers remove a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A police officer carries a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, after it was placed by Greenpeace climate activists outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist is detained by police officers after being detached from an oil barrel during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach an oil barrel from Greenpeace climate activists during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detain a Greenpeace climate activist after being detached from an oil barrel during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach an oil barrel from a Greenpeace climate activist during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detain a Greenpeace climate activist after being detached from an oil barrel during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detain a Greenpeace climate activist after being detached from an oil barrel during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach an oil barrel from Greenpeace climate activists during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach an oil barrel from a Greenpeace climate activist during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach an oil barrel from a Greenpeace climate activist during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain’s Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Police officers detach Greenpeace climate activists from an oil barrel during a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A cameraman films a statue stained with oil, depicting Britain's Prime Minister Boris Johnson, as Greenpeace climate activists take part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain's Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain's Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain's Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist takes part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist takes part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist wearing a protective face mask and a hat reading "Stop Cambo" takes part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist takes part in a protest outside Downing Street in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace climate activist takes part in a protest outside Downing Street next to a statue stained with oil, depicting Britain’s Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain's Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain's Prime Minister Boris Johnson is stained with oil by a Greenpeace climate activist during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain's Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay TPX IMAGES OF THE DAY

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain’s Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain's Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

Greenpeace climate activists take part in a protest outside Downing Street next to a statue stained with oil, depicting Britain’s Prime Minister Boris Johnson in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain’s Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain?s Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London, Britain, October 11, 2021. REUTERS/Hannah McKay

A statue depicting Britain’s Prime Minister Boris Johnson is seen stained with oil thrown by Greenpeace climate activists during a protest outside Downing Street, in London , Britain, October 11, 2021. REUTERS/Hannah McKay

A Greenpeace activist drives a bike towing a sign at the exploratory talks to build a new German government coalition, in Berlin, Germany, October 7, 2021. The sign reads "Precedence for climate". REUTERS/Michele Tantussi

A banner which reads "Climate: Total criminal, the Louvre accomplice" installed by Greenpeace activists is seen on the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

Greenpeace activists stand next to an oil drilling rig replica in front of the glass Pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

Greenpeace activists stand next to an oil drilling rig replica in front of the glass Pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. The slogan reads "Climate: Total criminal, the Louvre accomplice". REUTERS/Gonzalo Fuentes

Greenpeace activists stand next to an oil drilling rig replica in front of the glass Pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

A banner which reads "Climate: Total criminal, the Louvre accomplice" installed by Greenpeace activists is seen on the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

Greenpeace activists stand next to an oil drilling rig replica in front of the glass Pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

Greenpeace activists stand next to an oil drilling rig replica in front of the glass pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes TPX IMAGES OF THE DAY

Greenpeace activists stand next to an oil drilling rig replica in front of the glass pyramid of the Louvre museum during a protest in Paris as part of the launching of an European Citizens' Initiative (ECI) petition by 20 organisations calling for a new law that bans fossil fuel advertising and sponsorship in the European Union, France, October 6, 2021. REUTERS/Gonzalo Fuentes

Police officers detain an environmental activist for climbing a Shell oil tank in protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Police officers detain an environmental activist for climbing a Shell oil tank in protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Environmental activist groups including Greenpeace are seen climbing a Shell oil tank to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Environmental activist groups including Greenpeace are seen climbing a Shell oil tank to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Environmental activist groups including Greenpeace are seen climbing a Shell oil tank to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Police ask for ID of the environmental activists from groups including Greenpeace that were blocking the Pernis Shell harbour with kayakers and a boat to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Police ask for ID of the environmental activists from groups including Greenpeace that were blocking the Pernis Shell harbour with kayakers and a boat to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Police ask for ID of the environmental activists from groups including Greenpeace that were blocking the Pernis Shell harbour with kayakers and a boat to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Police ask for ID of the environmental activists from groups including Greenpeace that were blocking the Pernis Shell harbour with kayakers and a boat to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier

Environmental activist groups including Greenpeace are seen blocking the Pernis Shell harbour with kayakers and a boat to protest against "greenwashing" advertisements in Rotterdam, Netherlands October 4, 2021. REUTERS/Eva Plevier