May Day events include calls to 'tax the rich' and abolish ICE amid $70bn proposed funding for immigration enforcement.
Labour Day marches are being held as Iran war and rising energy prices threaten the global economy.
Anti-immigrant attacks and protests in South Africa
Day after factory workers’ protests turn violent in Noida, 350 arrested; police conduct flag marches; additional forces deployed across industrial area; workers continue to demand improved working conditions; police use lathi charge, tear gas to disperse domestic workers outside high-rise society
Organisations warn many more people could be executed in the wake of the anti-government protests which swept Iran earlier this year.