Obstacles to abolition of the slave tradeThe effects of the French Revolution
A lack of political will to abolish slavery isolated abolitionists. The slave trade generated enormous tax revenue and prosperity for Britain and so the horrors of the slave trade remained remote.
The events associated with the French Revolution in 1789 encouraged the belief among many that the abolitionist cause was associated with revolutionary ideas:
Revolution overthrew the French monarchy, under the slogan of "Liberty, equality, fraternity". It inspired fear of revolution in Britain.
The abolitionist Thomas Clarkson openly supported the French Revolution.
Abolitionists used the same tactics as radicals to win public support 鈥 associations, petitions, cheap publications, public lectures, public meetings, pressure on Parliament.
Some abolitionists were linked to radicals. Some felt they had to be resisted because of fear events in France may be repeated in Britain.
There was a government clampdown on radical activity. The Treason Act (1795) declared that a meeting of more than 12 people could be illegal and if not disbursed after one hour of warning the people meeting could be sentenced to death. Some pro-abolition activists were convicted and sent to Australia under this Act.