Persuasion through direct contact with important decision makers, policy makers and legislators. Sometimes professional lobby organisations may be used. It is used largely by insider groups.
The National Farmers' Union (NFU), British Bankers Association (BBA) and Confederation of British Industry (CBI) lobby MPs. Age UK lobbies MPs on behalf of pensioners.
Large-scale demonstrations of support for an issue or a group. It is designed to mobilise public opinion and to show the level of support to decision makers.
The 2020 campaign to continue free school meals over the summer holidays (Marcus Rashford) and efforts to reduce the stigma for those suffering from poor mental health (Princes William and Harry).
Illegal methods used when other methods have failed. Includes blocking roads and bridges, invading runways, chaining to railings, and defacing valuable works of art.
The Save Lewisham Hospital Campaign won a legal battle in 2013. The civil liberties organisation Liberty won a case against police use of facial recognition technology in August 2020.