Protesters have said they will fight against a decision to allow a controversial fracking operation in North Yorkshire.
Demonstrators who listened to county councillors approve the application by UK firm Third Energy to frack for shale gas at an existing drilling site near the village of Kirby Misperton, between Malton and Pickering, described the outcome as "deeply disappointing".
But they said they would continue to campaign to prevent widespread fracking across Ryedale, Yorkshire and the UK.
So sad that fracking's been approved in North Yorkshire :-(
-- kat (@KaterinaJ_) May 23, 2016
After fracking decision people of North Yorkshire can now surely have No Confidence in local council to continue to represent them.
-- cora livesey (@coralivesey) May 23, 2016
Donna Hume, a Friends Of The Earth campaigner, said they will do everything they can to stop the operation going ahead.
She said: "It's a deeply disappointing decision by the council to approve fracking against the overwhelming wishes of the local people here.
"Fracking is not what we need, it's incredibly risky for people's health, for the environment and, of course, in causing more climate change.
"We will be looking very closely at this decision, looking to see if there are any grounds to challenge it, but certainly we will be continuing to fight against fracking. We will be working with the community here to try to do everything we can peacefully to stop this going ahead."
Simon Bowen, Yorkshire and Humber campaigner for Friends Of The Earth, said the councillors who approved the application would see the consequences at the next council elections.
He added: "We want the people involved to feel that they can stop the fracking industry and we know that they can because we've seen the growth of the movement over the last few months."
Di Keal, a Ryedale district councillor, described the decision as "shocking and frankly outrageous" and said North Yorkshire County Council had "trampled on" the views of local people and "granted permission to a company that wants to industrialise Ryedale".
She said: "This is not however the end of the matter. Campaigners against this hugely damaging industry will continue the fight to prevent widespread fracking across Ryedale, Yorkshire and across the UK."
Councillor Andrew Cooper, a spokesman for the Green Party, said the people of Kirby Misperton had been let down by North Yorkshire County Council.
He said: "The Green Party will continue to stand by local communities under threat from fracking operations and we will strongly oppose any attempts by central government to impose fracking against the will of local people."
Sad to read about fracking in Yorkshire, when the last few weeks we've had so many positive stories from Portugal and Germany on renewables
-- Joanne C (@Robo_Jo) May 23, 2016
Hundreds of campaigners carried out a peaceful protest in the grounds of County Hall, in Northallerton, where the meeting took place over two days. They booed and jeered as the result was announced and shouted "shame on you" and "you will be held accountable".
Speaking to the crowd, one protester said: "We remain opposed to fracking in Yorkshire, in Britain and across the world.
"We know fracking carries serious risks to local people, to our health, our water and our wildlife. This decision is not in our name."