Their main demand is a change of the entire political system.
That includes the resignation of former army general now Prime Minister Prayuth Chan-Ocha.
Some are calling for what has long been unthinkable; reform of the monarchy Any criticism of the royal family is an offence that can lead to a long prison sentence.
How likely is political change in Thailand?
Presenter: Hashem Ahelbarra | Guests: Pravit Rojanaphruk - political reporter and columnist for Kaosod English news website; David Streckfuss - Thai historian and author of: 'Truth on Trial in Thailand; Defamation, Treason and Lèse-majesté; Jade Donavanik, Dean of the Graduate School of Law at Siam University and a former Adviser to the Constitution Drafting Committee in Thailand
