Complex sentence: Paul currently holds the position of the Chief Academic Advisor on Economic Appraisal for the UK Government's Economic Service as well as being a member of National Academy of Sciences Panel on Wellbeing and of the Measuring National Wellbeing Advisory Forum.
Split into simpler sentences: Paul currently holds the position of the Chief Academic Advisor on Economic Appraisal for the UK Government's Economic Service. He is also a member of National Academy of Sciences Panel on Wellbeing and of the Measuring National Wellbeing Advisory Forum.