Direct/ representative democracy and Nature of Representative democracy

Direct/representative Democracy 

• The swiss use direct democracy, mainly referendums, about atunnel going through the alps
• California also used direct democracy, smoking ban inititive
• Referendums are direct democracy, EU referendum 2016
• Scottish referendum 2014
• AV referendum 2014
• Belfast agreement in 1998
• 2017 general election, representative 
• Local MP zac goldsmith opposing third runway at Heathrow, representative
• …