Blokktog

Blokktog is a protest tactic characterized by physically blocking access to a site or route to create disruption and attract attention to a cause. Participants may form a human barrier, occupy entrances, or obstruct roads and rail lines. In some cases activists use lock-on devices or chains to attach themselves to objects, making removal more difficult and delaying authorities. The aim is to apply pressure on decision-makers through nonviolent direct action.

Blokktog is commonly employed by environmental groups, labor movements, farmers, and social campaigns, often as part of a broader strategy combining messaging and media attention with disruption. The effectiveness depends on public sympathy, media coverage, and the ability of authorities to negotiate or reroute traffic, while maintaining safety for participants and bystanders.

Legal and ethical considerations vary by jurisdiction. Blocking critical infrastructure can be illegal and lead to arrest or charges such as obstruction, trespass, or public order offenses. Proponents argue it draws urgent attention to issues that may be overlooked through ordinary channels; critics warn of risks to safety and potential harm to those affected by disruption.

Notable contexts include road and rail blockades by climate activists, farmers, and labor unions, used to press for policy changes. As with other forms of civil disobedience, blokktog relies on nonviolent intent and the possibility of negotiated outcomes.