EntityQ58609111· pop 5· linked from 5 articlesSimon PiraniSign in to saveHistorian of energy issuesConnectionsLinkedInEntityBloggerEntityResearchGateEntityAcademia.eduEntityWoolwichEntityGiorgi GhonghadzeEntityFelix PiraniEntityWorkers Revolutionary PartyEntityCategories1957 births20th-century British non-fiction writers21st-century British non-fiction writersBritish climate activistsBritish environmentalistsBritish historiansBritish MarxistsBritish people of Italian-Jewish descentEco-socialistsHistorians of communismJewish British writersJewish non-fiction writers