Complex sentence: Dieter Robin Helm CBE (born 11 November 1956) is a British economist, Professor of Energy Policy at the University of Oxford, and Fellow in Economics at New College, Oxford.
Split into simpler sentences: Dieter Robin Helm CBE (born 11 November 1956) is a British economist and academic. Helm is Professor of Energy Policy at the University of Oxford, and Fellow in Economics at New College, Oxford.