Budget Scrutiny 2019-20: The Committee will take evidence on the Scottish Government's Budget 2019-20 from— Roseanna Cunningham, Cabinet Secretary for Environment, Climate Change and Land Reform; Keith Connal, Deputy Director, Natural Resources, Graham Black, Director, Marine Scotland, and Clare Hamilton, Deputy Director, Decarbonisation, Scottish Government; and then from— Derek Mackay, Cabinet Secretary for Finance, Economy and Fair Work; Simon Fuller, Deputy Director, Economic Analysis, Office of the Chief Economic Adviser, Rachel Gwyon, Deputy Director, Infrastructure & Investment, and Clare Hamilton, Deputy Director, Decarbonisation, Scottish Government. 3.