A protester uses an aerial walkway made from rope to walk between trees at a protest camp in the UK

At the Claremont Road protests in east London, nets were used to thwart police and bailiffs during eviction

Bailiffs and police moved in to evict protesters occupying the roof tops of Claremont Road using cherry picker cranes

The pedal powered Rinky Dink sound system was a regular feature of many protests in the UK

A free rave event that has been declared illegal by the police in a sand quarry near Luton

At an anti globalisation protest on the streets of Prague, demonstrators face armoured cars and teargas.

In an attempt to save a tree, a protester climbs its trunk, during the Newbury Bypass protests

The Camp for Climate Action saw activists gather to protest in Blackheath, East London

At the site of Olkiluoto 3 in Finland, Greenpeace activists climb a 100 metre crane to stop nuclear reactor construction

Seattle police use tear gas to stop protesters who have organised a sit-in protest outside the WTO conference

A detail of a protester’s brightly coloured woollen jumper showing an unravelling hole in the centre