Patrick Harvie: I worry equal marriage would not gain widespread support today - Patrick Harvie: Donald Trump does not deserve the First Minister's welcome - Lack of local tax reform 'one of Holyrood's biggest failures', Patrick Harvie says - Patrick Harvie: 'We've brought down an SNP Budget before, we'll do it again' - SNP 'must show they can be trusted' for Greens to back Budget, Patrick Harvie says - Patrick Harvie: 'Extreme' Kate Forbes could affect conversion therapy ban - Patrick Harvie: We will be judged on our failure to stop genocide - Patrick Harvie interviews, news and updates on the Scottish Greens co-leader - Patrick Harvie: Budgets should be a chance for progressive change - Patrick Harvie urges Labour to ditch Trident to fund Winter Fuel Payment