Ethereum 2.0: Cryptocurrency to move to a sustainable model August 19, 2021 Editor Ethereum 0 Breadcrumb Trail Links FP Finance Cryptocurrency Ethereum underwent a major upgrade last week, bringing it one step closer to the hotly anticipated Ethereum 2.0 model Author of the article: Stephanie Hughes Publishing date: Aug 19, 2021 • 27 minutes ago • < 1 minute read • Join the conversation A representation of cryptocurrency Ethereum. Photo by Dado Ruvic/Reuters illustration files