Kostantsa Rangelova

Kostantsa Rangelova joined the Ember Global Insights Team to help spearhead the global green electricity transition through insightful data-led analysis. Kostantsa brings her in-depth expertise on global energy markets and her policy advocacy experience to foster a fact-based international public debate about the fast-changing global electricity transition. Prior to joining Ember, Kostantsa worked as a Senior Energy and Climate Analyst at CSD, a European public policy institute, and was leading the Downstream research team at JBC Energy, an independent energy market research centre in Vienna.