Scottish Lib Dem conference: Leader Rennie to tell of breakthrough moment 16 March 2013 Last updated at 00:46 The Scottish Liberal Democrat leader believes unionist parties are getting closer to agreeing how Scotland should look if voters say no to independence. Willie Rennie will tell his party's conference in Dundee later that there is a "growing consensus" behind the drive for more devolved powers. He believes that Scots will say no to independence in the referendum due to be held next year. He will tell delegates he now wants greater focus on possible alternatives. In his speech to conference Mr Rennie will speak about how the Liberal Democrats' plan for home rule in a federal UK is "gathering support." He is expected to say: "Labour's commission reports back soon, it shows we are making progress. And Ruth Davidson has spoken of a federal solution. This shows how close we are to a breakthrough moment. The Scottish leader will say the SNP should be involved after the referendum, even if there is a No vote. He will tell the nationalists: "I hope you are preparing the ground. There is a place for you at the table. Enduring economy Mr Rennie is also expected to talk about long term plans for the economy in Scotland. He will argue that investment in early education for 2-year-olds brings proven economic benefits. He is expected to say: "I want an enduring, long term economy that lives within the constraints of our environment and resources. It's an economy in which everyone gets the chance to contribute, to participate and enjoy the fruits of a sustainable future. In his speech to the conference on Friday the party's UK leader Nick Clegg told delegates they should turn their attention to winning. He said he believed the Liberal Democrats had made a difference at Westminster and in Scotland, despite recent controversies. Mr Clegg said the people of the UK have a "rich shared heritage" and "shared values and experience." He added: "Only a vibrant Scotland as part of a prosperous United Kingdom can bring the stronger economy Scotland needs."